China High Quality Pillow Block Bearings, UC Bearing, UCP Bearing, Ball Bearings, Taper Roller Bearings, Bearings, Bearing (ISO certificate) bearing driver

Item Description

pillow block bearing approach:

FKD pillow block bearing manufacturing facility focus in this area for far more than twenty several years, our manufacturing unit have 500 personnel, we can source the good quality and competitive price tag.

Solution include:
UC200 and UC300 series, UCP, UCF, UCFL, UCT, UCFC and AGRI-BEARING.
Taper roller bearings
Deep Groove Ball bearings.
Manufacturer: FKD, HHB, FE and OEM model

Bearing
No.
Dimensions mm
inch
Load Rating(KN)
Dynamic Static
d D B C S S1 G ds F Cr Cor
UC201 twelve forty seven 31 seventeen twelve.seven 18.3 four.8 M6×1×0.seventy five three.seven 12800 6650
UC201-8 1/two one.8504 1.2205 .6693 .5 .seventy two .189 one/4-2 8UNF .146
UC202 fifteen 47 31 seventeen twelve.seven 18.3 four.8 M6×1×0.75 3.7
UC202-9 nine/sixteen 1.8504 1.2205 0.6693 0.5 0.72 0.189 1/4-2 8UNF 0.146
UC202-ten five/eight
UC203 seventeen forty seven 31 seventeen 12.7 18.3 four.8 M6×1×0.75 3.7
UC203-11 11/sixteen 1.8504 one.2205 .6693 .5 .72 .189 1/4-2 8UNF .146
UC204 20 47 31 seventeen twelve.seven 18.3 four.eight M6×1×0.75 4 12800 6650
UC204-12 3/four 1.8504 1.2205 .6693 .5 .72 .189 one/4-28UNF .157
UC205 twenty five fifty two 34.one 17 fourteen.3 19.eight five M6×1×0.75 4 14000 7850
UC205-thirteen thirteen/sixteen 2.571 1.3425 0.6693 0.563 0.seventy eight 0.197 1/4-28UNF 0.157
UC205-14 7/8
UC205-fifteen fifteen/16
UC205-16 one
UC206 thirty 62 38.one 19 15.nine 22.2 5 M6×1×0.75 5 19500 11300
UC206-seventeen 1-1/sixteen 2.4409 1.five 0.748 0.626 0.874 0.197 1/4-28UNF 0.197
UC206-18 one-1/eight
UC206-19 1-3/16
UC206-20 1-1/4
UC207 35 seventy two 42.9 twenty seventeen.5 twenty five.four 7 M8×1 5.five 25700 15300
UC207-twenty one-1/four 2.8346 1.689 0.7874 0.689 1 0.276 5/sixteen-24UNF 0.216
UC207-21 one-5/16
UC207-22 1-3/8
UC207-23 one-7/16
UC208 40 80 forty nine.two 21 19 30.2 eight M8×1 six 29500 18100
UC208-24 1-1/two 3.1496 1.937 0.8268 0.748 1.189 0.315 5/16-24UNF 0.236
UC208-25 1-9/6
UC209 forty five eighty five 49.2 22 19 thirty.2 eight M8×1 6.four 31600 20600
UC209-26 one-5/eight 3.3465 1.937 0.8661 0.748 1.189 0.315 5/sixteen-24UNF 0.252
UC209-27 one-11/sixteen
UC209-28 one-3/four
UC210 50 ninety 51.6 24 19 32.six ten M10×1.twenty five six.5 35000 23200
UC210-29 1-13/16 3.5433 2.571 0.9449 0.748 1.283 0.394 3/8-24UNF 0.256
UC210-30 1-7/eight
UC210-31 one-15/16
UC210-32 2
UC211 fifty five 100 55.six twenty five 22.two 33.four ten M10×1.twenty five seven 43500 29200
UC211-32 2 3.937 2.189 0.9843 0.874 1.315 0.394 3/8-24UNF 0.276
UC211-33 2-1/sixteen
UC211-34 two-1/8
UC211-35 2-3/16
UC212 60 a hundred and ten 65.one 27 25.4 39.7 ten M10×1.25 7.five 47700 32900
UC212-36 2-1/four 4.3307 2.563 1.063 1 1.563 0.394 3/8-24UNF 0.295
UC212-37 two-5/sixteen
UC212-38 2-3/eight
UC212-39 2-7/16
UC213 65 a hundred and twenty 65.one 28 twenty five.4 39.seven 10 M10×1.twenty five 8.5 57500 40000
UC213-40 two-1/2 4.3307 2.563 1.1571 1 1.563 0.394 3/8-24UNF 0.335
UC213-forty one two-9/16
UC214 70 one hundred twenty five 74.6 29 thirty.2 44.four 12 M12×1.5 9 60800 45000
UC214-42 two-5/8 4.9213 2.937 1.1417 1.189 1.748 0.472 7/sixteen-20UNF 0.35
UC214-forty three two-11/16
UC214-44 two-3/4
UC215 75 one hundred thirty 77.eight thirty 33.three forty four.five 12 M12×1.5 nine.two 66000 49500
UC215-45 two-thirteen/16 5.1181 3.063 1.1811 1.311 1.752 0.472 7/sixteen-20UNF 0.362
UC215-forty six two-7/eight
UC215-forty seven two-fifteen/16
UC215-forty eight 3
UC216 eighty one hundred forty 82.six 32 33.3 49.3 12 M12×1.5 nine.five 71500 54200
UC216-forty nine three-1/sixteen 5.5118 3.252 1.2598 1.311 1.9409 0.472 7/16-20UNF 0.374
UC216-fifty 3-1/8
UC216-51 three-3/16
UC217 85 a hundred and fifty 85.seven 34 34.1 fifty one.six 12 M12×1.5 10.two 83500 64000
UC217-52 3-1/14 5.9055 3.374 1.3386 1.343 2.031 0.472 7/16-20UNF 0.402
UC217-fifty three 3-5/16
UC217-55 three-7/sixteen
UC218 90 160 ninety six 36 39.seven 56.3 12 M12×1.five eleven.2 96000 71500
UC218-56 3-1/two 6.2992 three.7795 1.4173 one.563 two.217 .472 1/2-20UNF .441
UC305 25 62 38 twenty 15 23 6 M6×0.75 5.four 22400 11500
UC305-13 thirteen/16 2.4409 14961 0.7874 0.591 0.906 0.236 1/4-28UNF 0.213
UC305-fourteen seventy eight
UC305-fifteen fifteen/16
UC305-sixteen one
UC306 30 72 43 23 seventeen 26 six M6×0.75 five.7 26700 11500
UC306-seventeen one-1/sixteen 2.8346 1.6929 0.9055 0.669 1.571 0.236 1/4-28UNF 0.225
UC306-18 one-1/8
UC306-19 one-3/sixteen
UC307 35 80 48 25 19 29 eight M8×1 6.two 33500 19100
UC307-20 1-1/4 3.1496 1.8898 0.9843 0.748 1.142 0.315 5/sixteen-20UNF 0.224
UC307-21 one-5/sixteen
UC307-22 1-3/8
UC307-23 1-7/16
UC308 40 ninety fifty two 27 19 33 10 M10×1.twenty five seven 40500 24000
UC308-24 one-1/2 3.5433 2.571 1.063 0.748 1.299 0.394 3/8-24UNF 0.276
UC308-twenty five 1-9/sixteen
UC309 forty five one hundred 57 30 22 35 ten M10×1.25 seven.eight 52800 31800
UC309-26 1-5/8 3.937 2.2441 1.1811 0.866 1.378 0.394 3/8-24UNF 0.307
UC309-27 one-eleven/sixteen
UC309-28 one-3/four
UC310 50 one hundred ten sixty one 32 22 39 12 M12×1.five eight.5 61800 37900
UC310-29 1-thirteen/16 4.3307 2.4016 1.2598 0.886 1.535 0.472 1/2-20UNF 0.335
UC310-30 1-7/8
UC310-31 one-15/sixteen
UC311 fifty five a hundred and twenty sixty six 34 twenty five 41 12 M12×1.5 9.2 71500 44700
UC311-32 two 4.7244 2.5984 1.3386 0.984 1.614 0.472 1/2-20UNF 0.362
UC311-33 2-1/16
UC311-34 2-1/8
UC311-35 two-3/16
UC312 60 130 seventy one 36 26 forty five twelve M12×1.5 nine.eight 81700 51800
UC312-36 two-1/four 5.1181 2.7953 1.4173 1.5716 1.772 0.472 1/2-20UNF 0.386
UC312-37 2-5/16
UC312-38 two-3/eight
UC312-39 two-7/sixteen
UC313 65 140 75 38 thirty 45 twelve M12×1.five 10.five 92500 60000
UC313-forty 2-1/two 5.5118 2.9528 1.4961 1.181 1.772 0.472 1/2-20UNF 0.413
UC313-41 two-9/sixteen
UC314 70 a hundred and fifty seventy eight 40 33 45 12 M12×1.five eleven.1 104000 68000
UC314-forty two two-5/8 5.9055 3.0708 1.5748 1.299 1.772 0.472 1/2-20UNF 0.437
UC314-forty three two-eleven/sixteen
UC314-forty four 2-3/four
UC315 75 one hundred sixty eighty two forty two 32 fifty fourteen M14×1.five 11.8 113000 77000
UC315-45 2-thirteen/sixteen 6.2992 3.2283 1.6535 1.26 1.969 0.551 9/16-18UNF 0.465
UC315-forty six 3-7/eight
UC315-forty seven two-fifteen/sixteen
UC315-48 three
UC316 eighty a hundred and seventy 86 44 34 fifty two fourteen M14×1.5 twelve.five 123000 86500
UC316-49 three-1/sixteen 6.6929 3.3858 1.7323 1.339 2.047 0.551 9/sixteen-18UNF 0.492
UC316-50 three-1/eight
UC316-fifty one three-3/sixteen
UC317 eighty five one hundred eighty ninety six forty six forty fifty six 16 M16×1.five thirteen.1 132600 96500
UC317-52 3-1/4 7.0866 3.7795 1.811 1.575 2.205 0.63 5/8-18UNF 0.516
UC317-fifty three 3-5/16
UC317-fifty five three-7/sixteen
UC318 90 one hundred ninety ninety six forty eight forty 56 sixteen M16×1.5 13.eight 144000 108000
UC318-fifty five three-7/16 7.4803 3.7795 1.8898 1.575 2.205 0.sixty three 5/8-18UNF 0.543
UC318-fifty six 3-1/two
UC319 95 200 103 fifty 41 sixty two 16 M16×1.five fourteen.7 156600 122000
UC319-fifty eight three-5/8 7.874 4.571 1.9685 1.614 2.441 0.63 5/8-18UNF 0.579
UC319-59 3-11/sixteen
UC319-60 3-3/4
UC320 a hundred 215 108 fifty four forty two sixty six 18 M18×1.5 15.7 17300 141000
UC320-sixty four 4 eight.4646 four.252 2.126 1.6535 2.5984 .7087 .618
 

 

Aligning: Non-Aligning Bearing
Separated: Separated
Feature: Vacuum, Magnetically, Low Temperature, Corrosion Resistant, High Temperature, High Speed
Rows Number: Single
Raceway: Deep Groove Raceway
Material: Chrome Steel

###

Samples:
US$ 1/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

Bearing
No.
Dimensions mm
inch
Load Rating(KN)
Dynamic Static
d D B C S S1 G ds F Cr Cor
UC201 12 47 31 17 12.7 18.3 4.8 M6×1×0.75 3.7 12800 6650
UC201-8 1/2 1.8504 1.2205 0.6693 0.5 0.72 0.189 1/4-2 8UNF 0.146
UC202 15 47 31 17 12.7 18.3 4.8 M6×1×0.75 3.7
UC202-9 9/16 1.8504 1.2205 0.6693 0.5 0.72 0.189 1/4-2 8UNF 0.146
UC202-10 5/8
UC203 17 47 31 17 12.7 18.3 4.8 M6×1×0.75 3.7
UC203-11 11/16 1.8504 1.2205 0.6693 0.5 0.72 0.189 1/4-2 8UNF 0.146
UC204 20 47 31 17 12.7 18.3 4.8 M6×1×0.75 4 12800 6650
UC204-12 3/4 1.8504 1.2205 0.6693 0.5 0.72 0.189 1/4-28UNF 0.157
UC205 25 52 34.1 17 14.3 19.8 5 M6×1×0.75 4 14000 7850
UC205-13 13/16 2.00472 1.3425 0.6693 0.563 0.78 0.197 1/4-28UNF 0.157
UC205-14 7/8
UC205-15 15/16
UC205-16 1
UC206 30 62 38.1 19 15.9 22.2 5 M6×1×0.75 5 19500 11300
UC206-17 1-1/16 2.4409 1.5 0.748 0.626 0.874 0.197 1/4-28UNF 0.197
UC206-18 1-1/8
UC206-19 1-3/16
UC206-20 1-1/4
UC207 35 72 42.9 20 17.5 25.4 7 M8×1 5.5 25700 15300
UC207-20 1-1/4 2.8346 1.689 0.7874 0.689 1 0.276 5/16-24UNF 0.216
UC207-21 1-5/16
UC207-22 1-3/8
UC207-23 1-7/16
UC208 40 80 49.2 21 19 30.2 8 M8×1 6 29500 18100
UC208-24 1-1/2 3.1496 1.937 0.8268 0.748 1.189 0.315 5/16-24UNF 0.236
UC208-25 1-9/6
UC209 45 85 49.2 22 19 30.2 8 M8×1 6.4 31600 20600
UC209-26 1-5/8 3.3465 1.937 0.8661 0.748 1.189 0.315 5/16-24UNF 0.252
UC209-27 1-11/16
UC209-28 1-3/4
UC210 50 90 51.6 24 19 32.6 10 M10×1.25 6.5 35000 23200
UC210-29 1-13/16 3.5433 2.0315 0.9449 0.748 1.283 0.394 3/8-24UNF 0.256
UC210-30 1-7/8
UC210-31 1-15/16
UC210-32 2
UC211 55 100 55.6 25 22.2 33.4 10 M10×1.25 7 43500 29200
UC211-32 2 3.937 2.189 0.9843 0.874 1.315 0.394 3/8-24UNF 0.276
UC211-33 2-1/16
UC211-34 2-1/8
UC211-35 2-3/16
UC212 60 110 65.1 27 25.4 39.7 10 M10×1.25 7.5 47700 32900
UC212-36 2-1/4 4.3307 2.563 1.063 1 1.563 0.394 3/8-24UNF 0.295
UC212-37 2-5/16
UC212-38 2-3/8
UC212-39 2-7/16
UC213 65 120 65.1 28 25.4 39.7 10 M10×1.25 8.5 57500 40000
UC213-40 2-1/2 4.3307 2.563 1.1024 1 1.563 0.394 3/8-24UNF 0.335
UC213-41 2-9/16
UC214 70 125 74.6 29 30.2 44.4 12 M12×1.5 9 60800 45000
UC214-42 2-5/8 4.9213 2.937 1.1417 1.189 1.748 0.472 7/16-20UNF 0.35
UC214-43 2-11/16
UC214-44 2-3/4
UC215 75 130 77.8 30 33.3 44.5 12 M12×1.5 9.2 66000 49500
UC215-45 2-13/16 5.1181 3.063 1.1811 1.311 1.752 0.472 7/16-20UNF 0.362
UC215-46 2-7/8
UC215-47 2-15/16
UC215-48 3
UC216 80 140 82.6 32 33.3 49.3 12 M12×1.5 9.5 71500 54200
UC216-49 3-1/16 5.5118 3.252 1.2598 1.311 1.9409 0.472 7/16-20UNF 0.374
UC216-50 3-1/8
UC216-51 3-3/16
UC217 85 150 85.7 34 34.1 51.6 12 M12×1.5 10.2 83500 64000
UC217-52 3-1/14 5.9055 3.374 1.3386 1.343 2.031 0.472 7/16-20UNF 0.402
UC217-53 3-5/16
UC217-55 3-7/16
UC218 90 160 96 36 39.7 56.3 12 M12×1.5 11.2 96000 71500
UC218-56 3-1/2 6.2992 3.7795 1.4173 1.563 2.217 0.472 1/2-20UNF 0.441
UC305 25 62 38 20 15 23 6 M6×0.75 5.4 22400 11500
UC305-13 13/16 2.4409 14961 0.7874 0.591 0.906 0.236 1/4-28UNF 0.213
UC305-14 78
UC305-15 15/16
UC305-16 1
UC306 30 72 43 23 17 26 6 M6×0.75 5.7 26700 11500
UC306-17 1-1/16 2.8346 1.6929 0.9055 0.669 1.024 0.236 1/4-28UNF 0.225
UC306-18 1-1/8
UC306-19 1-3/16
UC307 35 80 48 25 19 29 8 M8×1 6.2 33500 19100
UC307-20 1-1/4 3.1496 1.8898 0.9843 0.748 1.142 0.315 5/16-20UNF 0.224
UC307-21 1-5/16
UC307-22 1-3/8
UC307-23 1-7/16
UC308 40 90 52 27 19 33 10 M10×1.25 7 40500 24000
UC308-24 1-1/2 3.5433 2.0472 1.063 0.748 1.299 0.394 3/8-24UNF 0.276
UC308-25 1-9/16
UC309 45 100 57 30 22 35 10 M10×1.25 7.8 52800 31800
UC309-26 1-5/8 3.937 2.2441 1.1811 0.866 1.378 0.394 3/8-24UNF 0.307
UC309-27 1-11/16
UC309-28 1-3/4
UC310 50 110 61 32 22 39 12 M12×1.5 8.5 61800 37900
UC310-29 1-13/16 4.3307 2.4016 1.2598 0.886 1.535 0.472 1/2-20UNF 0.335
UC310-30 1-7/8
UC310-31 1-15/16
UC311 55 120 66 34 25 41 12 M12×1.5 9.2 71500 44700
UC311-32 2 4.7244 2.5984 1.3386 0.984 1.614 0.472 1/2-20UNF 0.362
UC311-33 2-1/16
UC311-34 2-1/8
UC311-35 2-3/16
UC312 60 130 71 36 26 45 12 M12×1.5 9.8 81700 51800
UC312-36 2-1/4 5.1181 2.7953 1.4173 1.0236 1.772 0.472 1/2-20UNF 0.386
UC312-37 2-5/16
UC312-38 2-3/8
UC312-39 2-7/16
UC313 65 140 75 38 30 45 12 M12×1.5 10.5 92500 60000
UC313-40 2-1/2 5.5118 2.9528 1.4961 1.181 1.772 0.472 1/2-20UNF 0.413
UC313-41 2-9/16
UC314 70 150 78 40 33 45 12 M12×1.5 11.1 104000 68000
UC314-42 2-5/8 5.9055 3.0708 1.5748 1.299 1.772 0.472 1/2-20UNF 0.437
UC314-43 2-11/16
UC314-44 2-3/4
UC315 75 160 82 42 32 50 14 M14×1.5 11.8 113000 77000
UC315-45 2-13/16 6.2992 3.2283 1.6535 1.26 1.969 0.551 9/16-18UNF 0.465
UC315-46 3-7/8
UC315-47 2-15/16
UC315-48 3
UC316 80 170 86 44 34 52 14 M14×1.5 12.5 123000 86500
UC316-49 3-1/16 6.6929 3.3858 1.7323 1.339 2.047 0.551 9/16-18UNF 0.492
UC316-50 3-1/8
UC316-51 3-3/16
UC317 85 180 96 46 40 56 16 M16×1.5 13.1 132600 96500
UC317-52 3-1/4 7.0866 3.7795 1.811 1.575 2.205 0.63 5/8-18UNF 0.516
UC317-53 3-5/16
UC317-55 3-7/16
UC318 90 190 96 48 40 56 16 M16×1.5 13.8 144000 108000
UC318-55 3-7/16 7.4803 3.7795 1.8898 1.575 2.205 0.63 5/8-18UNF 0.543
UC318-56 3-1/2
UC319 95 200 103 50 41 62 16 M16×1.5 14.7 156600 122000
UC319-58 3-5/8 7.874 4.0551 1.9685 1.614 2.441 0.63 5/8-18UNF 0.579
UC319-59 3-11/16
UC319-60 3-3/4
UC320 100 215 108 54 42 66 18 M18×1.5 15.7 17300 141000
UC320-64 4 8.4646 4.252 2.126 1.6535 2.5984 0.7087 0.618
 
Aligning: Non-Aligning Bearing
Separated: Separated
Feature: Vacuum, Magnetically, Low Temperature, Corrosion Resistant, High Temperature, High Speed
Rows Number: Single
Raceway: Deep Groove Raceway
Material: Chrome Steel

###

Samples:
US$ 1/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

Bearing
No.
Dimensions mm
inch
Load Rating(KN)
Dynamic Static
d D B C S S1 G ds F Cr Cor
UC201 12 47 31 17 12.7 18.3 4.8 M6×1×0.75 3.7 12800 6650
UC201-8 1/2 1.8504 1.2205 0.6693 0.5 0.72 0.189 1/4-2 8UNF 0.146
UC202 15 47 31 17 12.7 18.3 4.8 M6×1×0.75 3.7
UC202-9 9/16 1.8504 1.2205 0.6693 0.5 0.72 0.189 1/4-2 8UNF 0.146
UC202-10 5/8
UC203 17 47 31 17 12.7 18.3 4.8 M6×1×0.75 3.7
UC203-11 11/16 1.8504 1.2205 0.6693 0.5 0.72 0.189 1/4-2 8UNF 0.146
UC204 20 47 31 17 12.7 18.3 4.8 M6×1×0.75 4 12800 6650
UC204-12 3/4 1.8504 1.2205 0.6693 0.5 0.72 0.189 1/4-28UNF 0.157
UC205 25 52 34.1 17 14.3 19.8 5 M6×1×0.75 4 14000 7850
UC205-13 13/16 2.00472 1.3425 0.6693 0.563 0.78 0.197 1/4-28UNF 0.157
UC205-14 7/8
UC205-15 15/16
UC205-16 1
UC206 30 62 38.1 19 15.9 22.2 5 M6×1×0.75 5 19500 11300
UC206-17 1-1/16 2.4409 1.5 0.748 0.626 0.874 0.197 1/4-28UNF 0.197
UC206-18 1-1/8
UC206-19 1-3/16
UC206-20 1-1/4
UC207 35 72 42.9 20 17.5 25.4 7 M8×1 5.5 25700 15300
UC207-20 1-1/4 2.8346 1.689 0.7874 0.689 1 0.276 5/16-24UNF 0.216
UC207-21 1-5/16
UC207-22 1-3/8
UC207-23 1-7/16
UC208 40 80 49.2 21 19 30.2 8 M8×1 6 29500 18100
UC208-24 1-1/2 3.1496 1.937 0.8268 0.748 1.189 0.315 5/16-24UNF 0.236
UC208-25 1-9/6
UC209 45 85 49.2 22 19 30.2 8 M8×1 6.4 31600 20600
UC209-26 1-5/8 3.3465 1.937 0.8661 0.748 1.189 0.315 5/16-24UNF 0.252
UC209-27 1-11/16
UC209-28 1-3/4
UC210 50 90 51.6 24 19 32.6 10 M10×1.25 6.5 35000 23200
UC210-29 1-13/16 3.5433 2.0315 0.9449 0.748 1.283 0.394 3/8-24UNF 0.256
UC210-30 1-7/8
UC210-31 1-15/16
UC210-32 2
UC211 55 100 55.6 25 22.2 33.4 10 M10×1.25 7 43500 29200
UC211-32 2 3.937 2.189 0.9843 0.874 1.315 0.394 3/8-24UNF 0.276
UC211-33 2-1/16
UC211-34 2-1/8
UC211-35 2-3/16
UC212 60 110 65.1 27 25.4 39.7 10 M10×1.25 7.5 47700 32900
UC212-36 2-1/4 4.3307 2.563 1.063 1 1.563 0.394 3/8-24UNF 0.295
UC212-37 2-5/16
UC212-38 2-3/8
UC212-39 2-7/16
UC213 65 120 65.1 28 25.4 39.7 10 M10×1.25 8.5 57500 40000
UC213-40 2-1/2 4.3307 2.563 1.1024 1 1.563 0.394 3/8-24UNF 0.335
UC213-41 2-9/16
UC214 70 125 74.6 29 30.2 44.4 12 M12×1.5 9 60800 45000
UC214-42 2-5/8 4.9213 2.937 1.1417 1.189 1.748 0.472 7/16-20UNF 0.35
UC214-43 2-11/16
UC214-44 2-3/4
UC215 75 130 77.8 30 33.3 44.5 12 M12×1.5 9.2 66000 49500
UC215-45 2-13/16 5.1181 3.063 1.1811 1.311 1.752 0.472 7/16-20UNF 0.362
UC215-46 2-7/8
UC215-47 2-15/16
UC215-48 3
UC216 80 140 82.6 32 33.3 49.3 12 M12×1.5 9.5 71500 54200
UC216-49 3-1/16 5.5118 3.252 1.2598 1.311 1.9409 0.472 7/16-20UNF 0.374
UC216-50 3-1/8
UC216-51 3-3/16
UC217 85 150 85.7 34 34.1 51.6 12 M12×1.5 10.2 83500 64000
UC217-52 3-1/14 5.9055 3.374 1.3386 1.343 2.031 0.472 7/16-20UNF 0.402
UC217-53 3-5/16
UC217-55 3-7/16
UC218 90 160 96 36 39.7 56.3 12 M12×1.5 11.2 96000 71500
UC218-56 3-1/2 6.2992 3.7795 1.4173 1.563 2.217 0.472 1/2-20UNF 0.441
UC305 25 62 38 20 15 23 6 M6×0.75 5.4 22400 11500
UC305-13 13/16 2.4409 14961 0.7874 0.591 0.906 0.236 1/4-28UNF 0.213
UC305-14 78
UC305-15 15/16
UC305-16 1
UC306 30 72 43 23 17 26 6 M6×0.75 5.7 26700 11500
UC306-17 1-1/16 2.8346 1.6929 0.9055 0.669 1.024 0.236 1/4-28UNF 0.225
UC306-18 1-1/8
UC306-19 1-3/16
UC307 35 80 48 25 19 29 8 M8×1 6.2 33500 19100
UC307-20 1-1/4 3.1496 1.8898 0.9843 0.748 1.142 0.315 5/16-20UNF 0.224
UC307-21 1-5/16
UC307-22 1-3/8
UC307-23 1-7/16
UC308 40 90 52 27 19 33 10 M10×1.25 7 40500 24000
UC308-24 1-1/2 3.5433 2.0472 1.063 0.748 1.299 0.394 3/8-24UNF 0.276
UC308-25 1-9/16
UC309 45 100 57 30 22 35 10 M10×1.25 7.8 52800 31800
UC309-26 1-5/8 3.937 2.2441 1.1811 0.866 1.378 0.394 3/8-24UNF 0.307
UC309-27 1-11/16
UC309-28 1-3/4
UC310 50 110 61 32 22 39 12 M12×1.5 8.5 61800 37900
UC310-29 1-13/16 4.3307 2.4016 1.2598 0.886 1.535 0.472 1/2-20UNF 0.335
UC310-30 1-7/8
UC310-31 1-15/16
UC311 55 120 66 34 25 41 12 M12×1.5 9.2 71500 44700
UC311-32 2 4.7244 2.5984 1.3386 0.984 1.614 0.472 1/2-20UNF 0.362
UC311-33 2-1/16
UC311-34 2-1/8
UC311-35 2-3/16
UC312 60 130 71 36 26 45 12 M12×1.5 9.8 81700 51800
UC312-36 2-1/4 5.1181 2.7953 1.4173 1.0236 1.772 0.472 1/2-20UNF 0.386
UC312-37 2-5/16
UC312-38 2-3/8
UC312-39 2-7/16
UC313 65 140 75 38 30 45 12 M12×1.5 10.5 92500 60000
UC313-40 2-1/2 5.5118 2.9528 1.4961 1.181 1.772 0.472 1/2-20UNF 0.413
UC313-41 2-9/16
UC314 70 150 78 40 33 45 12 M12×1.5 11.1 104000 68000
UC314-42 2-5/8 5.9055 3.0708 1.5748 1.299 1.772 0.472 1/2-20UNF 0.437
UC314-43 2-11/16
UC314-44 2-3/4
UC315 75 160 82 42 32 50 14 M14×1.5 11.8 113000 77000
UC315-45 2-13/16 6.2992 3.2283 1.6535 1.26 1.969 0.551 9/16-18UNF 0.465
UC315-46 3-7/8
UC315-47 2-15/16
UC315-48 3
UC316 80 170 86 44 34 52 14 M14×1.5 12.5 123000 86500
UC316-49 3-1/16 6.6929 3.3858 1.7323 1.339 2.047 0.551 9/16-18UNF 0.492
UC316-50 3-1/8
UC316-51 3-3/16
UC317 85 180 96 46 40 56 16 M16×1.5 13.1 132600 96500
UC317-52 3-1/4 7.0866 3.7795 1.811 1.575 2.205 0.63 5/8-18UNF 0.516
UC317-53 3-5/16
UC317-55 3-7/16
UC318 90 190 96 48 40 56 16 M16×1.5 13.8 144000 108000
UC318-55 3-7/16 7.4803 3.7795 1.8898 1.575 2.205 0.63 5/8-18UNF 0.543
UC318-56 3-1/2
UC319 95 200 103 50 41 62 16 M16×1.5 14.7 156600 122000
UC319-58 3-5/8 7.874 4.0551 1.9685 1.614 2.441 0.63 5/8-18UNF 0.579
UC319-59 3-11/16
UC319-60 3-3/4
UC320 100 215 108 54 42 66 18 M18×1.5 15.7 17300 141000
UC320-64 4 8.4646 4.252 2.126 1.6535 2.5984 0.7087 0.618
 

Types of Ball Bearings

There are many types of Ball Bearings available on the market, but which one is best for your application? Here, we will discuss the differences between Angular contact, Single-row, High-carbon steel, and Ceramic ball bearings. These types of bearings also feature races, or a groove in the center of each. These races are important in keeping the balls contained within the cylinder. They also provide a groove-baed pathway.
bearing

Ceramic

The ceramic ball used in ball bearings has many advantages. It is lightweight, operates at lower temperatures, has reduced skidding, and is resistant to electrolysis. The ball also exhibits longer fatigue life. All of these factors make the ceramic ball a good choice for many applications. But, how do you know if a ceramic ball bearing is right for your application? Read on to discover why ceramic ball bearings are a better choice than steel or stainless steel ones.
The ceramic balls are 40% more dense than steel. This means less centrifugal force is generated on the bearing, which suppresses heat generation. Because of this reduced friction, ceramic bearings are more efficient at transferring energy. Compared to steel bearings, ceramic balls have longer life spans. Nonetheless, these ceramic balls aren’t as strong as steel. Therefore, it is important to understand the limitations of the ceramic ball bearing before buying one.
The ceramic materials used for ball bearings are resistant to micro-welding. Metals undergo this process when imperfections in the surfaces interact. Eventually, this results in a brittle ball that reduces the life of a bearing. Unlike metals, ceramic materials have a stable behavior at high temperatures and exhibit less thermal expansion. This means that they can be used for applications where lubrication isn’t an option.
While steel balls can easily absorb contaminants and foreign particles, the ceramic ball is insensitive to this, and doesn’t require lubrication. This means they’re not susceptible to corrosion and other common problems. These are just a few reasons why ceramics are a better choice. This technology has a wide range of uses. It’s easy to see why it is so popular. If you’re looking for a new bearing for your application, be sure to contact an AST Applications Engineer. They can analyze your operating conditions and potential failure modes.

Angular contact

An Angular Contact Ball Bearing (also known as an angular-contact bearing) has an axial component that is generated when radial loads are applied. They are generally used in pairs, triplex sets, or quadruplex sets. These bearings are also available with Super Finished Raceways to reduce noise and improve lubricant distribution. Angular contact ball bearings have various design units, such as bore size, outer diameter, and outer ring width.
A single-row angular contact bearing has a radial contact angle that is equal to the angular distance between the two rings. Double-row angular bearings are designed for two-way thrust capability. These types of bearings can be purchased at Grainger and other online retailers. A typical angular contact bearing will last up to a million revolutions. They are often used in industrial angular contact bearings.
Single-row angular contact ball bearings feature a set contact angle. These bearings can support radial and axial loads, but they can’t withstand high speeds. Single-row angular contact ball bearings may also have one or two shoulders relieved. Thrust load is a pressure placed on the bearing when it is installed in an assembly, and it is used to create an angle between the races.
Angular contact ball bearings come in single and double-row configurations. They differ in the axial load they can carry and the type of lubrication they use. Angular contact ball bearings are ideal for high-speed applications and can accommodate both radial and axial loads. The type of contact and lubrication used in angular-contact ball bearings depends on the intended use for the bearing.
bearing

High-carbon steel

Carbon steel is a low-alloy and high-carbon steel used in bearings. This material provides superior strength and fatigue properties for ball and roller bearings. Its mechanical properties are ideal for applications where the temperature is less than 400 degrees Fahrenheit. High-carbon steel is also used to make bearing components for chrome steel bearings. These types of steels are softer than chrome steel but provide superior durability in applications where the material is exposed to severe conditions.
Hardened carbon steel balls with an AISI 1015 hardness index are used in a variety of automotive, commercial, and semi-precision applications. In addition to automotive applications, they are also used in slides, trolleys, and conveyors. AISI 1015 carbon steel balls are used in bearings. They can be purchased in a variety of weights and diameters. Carbon steel balls can also be purchased in nickel-plated or uncoated varieties for decorative purposes.
In order to determine whether a ball bearing is made of high-carbon steel, the material must be tested for its hardness. An ordinary pocket magnet will work well, but an ordinary rare earth magnet isn’t powerful enough to measure the hardness. If it attracts the magnet strongly, the metal is steel, while a weak magnet indicates a non-ferrous material. A hardness test requires a special microhardness test.
A lower-carbon steel is another option. Some miniature bearing manufacturers use a material with less carbon than AISI 440C. This material is also known as KS440 or X65Cr13. After being heat-treated, it develops smaller carbides, resulting in superior low-noise characteristics and the same corrosion-resistance as 440C. These materials are a less expensive alternative than chrome steel, but they are often less durable than chrome alloy steel.

Single-row

Single-row angular contact ball bearings accommodate axial loads in one direction. These are normally adjusted against a second bearing. Unlike other ball bearings, they are non-separable and contain an upper and lower shoulder. Single-row ball bearings are made of Chromium Steel (GCr15) which is heat-treated to achieve high uniform hardness and excellent wear resistance. They are the most commonly used type of bearings in the world.
Because of the angular contact between the radial plane and the raceway, single-row ball bearings transmit radial forces from raceway to raceway. A higher a, the greater the axial load carrying capacity of the bearing. Single-row angular contact ball bearings are ideal for high axial loads. However, they have limited preload capabilities and must be installed in pairs. Hence, they are best used for applications where axial forces must be distributed.
Single-row ball bearings can be pre-lubricated and have steel shields. They are also available with rubber seals or snap rings on the outside edge. They are available with various retainers, including pressed steel cages, plastic shields, and rubber seals. A tapered bore is also available upon request. They are ideal for applications where space is limited. The 6200 series of bearings are especially well suited for electrical motors, dental hand tools, and optical encoders.
Single-row angular contact ball bearings are widely used for axial loads. The outer and inner rings have slightly larger radii than the balls. These bearings can accommodate high speeds and low torque. They can also be supplied with different grease levels. If grease is needed, you can choose a lubricant that has different characteristics depending on the application. They are easy to install and maintain. However, they are not recommended for adjacent mounting.
bearing

Plastic

A plastic ball bearing is a highly versatile component that can be mounted in a variety of components, including wheels, pulleys and housings. The outer ring of a plastic bearing is usually the pulley profile. The inner ring can be made of a shaft or polymer. The integrated design of a plastic ball bearing helps to reduce assembly time and cost. Here are some of the benefits of this type of bearing:
First and foremost, plastic balls are lighter than metal balls. They also have less magnetic properties than steel balls, making them the best option for applications requiring low weight and noise. Glass balls are also lighter than stainless steel balls, making them the ideal metal-free choice. They are also very corrosion-resistant, which makes them a great choice for some applications. In addition to being lightweight, polymer ball bearings are also quiet. And because of their low weight, plastic ball bearings are ideal for applications that require fast speed.
Another advantage of plastic bearings is their ability to withstand high temperatures. This material is also abrasion and corrosion-resistant. It meets FDA and USDA acceptance requirements. Aside from its abrasion-resistant and corrosion-resistant properties, these plastics do not transfer heat. Aside from being extremely durable and flexible, most plastics are also self-lubricating. Common plastics include phenolics, acetals, nylon, and ultra high molecular weight polyethylene. Nonetheless, plastics have limitations, and these materials may be damaged by extreme temperatures or cold flow under heavy loads.
Other advantages of plastic ball bearings include their low density, high hardness and low friction coefficient, and ability to withstand heat and corrosion. Ceramics are also lightweight, non-conductive, and have superior resistance to friction. These products can withstand temperatures up to 1,800 degrees Fahrenheit. If you’re in the market for a plastic ball bearing, it’s important to choose the right type of material. And if you’re looking for a high-quality bearing, look no further.

China High Quality Pillow Block Bearings, UC Bearing, UCP Bearing, Ball Bearings, Taper Roller Bearings, Bearings, Bearing (ISO certificate)     bearing driverChina High Quality Pillow Block Bearings, UC Bearing, UCP Bearing, Ball Bearings, Taper Roller Bearings, Bearings, Bearing (ISO certificate)     bearing driver
editor by czh 2023-01-15