Metallurgy Machinery

GCr15 Deep Groove Ball Bearing Inch size ball bearings - Shields & Seals type

Deep groove ball bearings mainly take radial load as well as moderate axial load. With less coefficient of friction, high limiting speed, large size range and varieties of structure. Deep groove ball bearing are available in single and double row designs and and in open and sealed variants. The bearings are often used in Autumobiles, Motorcyles, Tractors and other common machinery as the most widely- used type of bearings in Machinery Industry.

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Boundary dimensions | Basic load ratings | Limiting speeds | Mass(Kg) | Bearing Number |
d | D | B | rs?min | Cr | Co | rpm | (Approx.) | TDGS |
in | mm | in | mm | in | mm | in |
1-1/8 | 28.575 | 2-1/2 | 63.500 | 5/8 | 15.875 | 1/16 | 1530 | 1020 | 10000 | 0.21 | RLS9-2RS |
1 | 25.400 | 2-1/4 | 57.150 | 5/8 | 15.875 | 1/16 | 1400 | 970 | 11500 | 0.17 | RLS8-2RS |
7/8 | 22.225 | 2 | 50.800 | 9/16 | 14.288 | 1/16 | 1200 | 760 | 13000 | 0.13 | RLS7-2RS |
3/4 | 19.050 | 1-7/8 | 47.625 | 9/16 | 14.288 | 1/16 | 1000 | 630 | 14000 | 0.11 | RLS6-2RS |
5/8 | 15.875 | 1-9/16 | 39.688 | 7/16 | 11.112 | 1/22 | 720 | 430 | 17000 | 0.06 | RLS5-2RS |
1/2 | 12.700 | 1-5/16 | 33.338 | 3/8 | 9.525 | 1/32 | 520 | 380 | 20000 | 0.03 | RLS4-2RS |
1-1/2 | 38.100 | 3-1/4 | 82.550 | 3/4 | 19.050 | 1/32 | 2400 | 1700 | 7800 | 0.43 | RLS12-2RS |
1-3/8 | 34.925 | 3 | 76.200 | 11/16 | 17.472 | 1/16 | 2010 | 1390 | 8400 | 0.37 | RLS11-2RS |
1-1/4 | 31.750 | 2-3/4 | 69.850 | 11/16 | 17.462 | 1/16 | 1830 | 1230 | 9200 | 0.28 | RLS10-2RS |
1-1/4 | 31.750 | 2-3/4 | 69.850 | 11/16 | 17.462 | 1/16 | 1830 | 1230 | 9200 | 0.28 | RLS10-ZZ |
1-3/8 | 34.925 | 3 | 76.200 | 11/16 | 17.472 | 1/16 | 2010 | 1390 | 8400 | 0.37 | RLS11-ZZ |
1-1/2 | 38.100 | 3-1/4 | 82.550 | 3/4 | 19.050 | 1/32 | 2400 | 1700 | 7800 | 0.43 | RLS12-ZZ |
1/2 | 12.700 | 1-5/16 | 33.338 | 3/8 | 9.525 | 1/32 | 520 | 380 | 20000 | 0.03 | RLS4-ZZ |
5/8 | 15.875 | 1-9/16 | 39.688 | 7/16 | 11.112 | 1/22 | 720 | 430 | 17000 | 0.06 | RLS5-ZZ |
3/4 | 19.050 | 1-7/8 | 47.625 | 9/16 | 14.288 | 1/16 | 1000 | 630 | 14000 | 0.11 | RLS6-ZZ |
7/8 | 22.225 | 2 | 50.800 | 9/16 | 14.288 | 1/16 | 1200 | 760 | 13000 | 0.13 | RLS7-ZZ |
1 | 25.400 | 2-1/4 | 57.150 | 5/8 | 15.875 | 1/16 | 1400 | 970 | 11500 | 0.17 | RLS8-ZZ |
1-1/8 | 28.575 | 2-1/2 | 63.500 | 5/8 | 15.875 | 1/16 | 1530 | 1020 | 10000 | 0.21 | RLS9-ZZ |
1 | 25.400 | 2-1/4 | 57.150 | 5/8 | 15.875 | 1/16 | 1400 | 970 | 11500 | 0.17 | RLS8-2RDC3P6QE6 |
7/8 | 22.225 | 2 | 50.800 | 9/16 | 14.288 | 1/16 | 1200 | 760 | 13000 | 0.13 | RLS7-2RDC3P6QE6 |
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Boundary dimensions | Basic load ratings | Limiting speeds | Mass(Kg) | Bearing Number |
d | D | B | rs?min | Cr | Co | rpm | (Approx.) | TDGS |
in | mm | in | mm | in | mm | in |
3/4 | 19.050 | 1-7/8 | 47.625 | 9/16 | 14.288 | 1/16 | 1000 | 630 | 14000 | 0.11 | RLS6-2RDC3P6QE6 |
5/8 | 15.875 | 1-9/16 | 39.688 | 7/16 | 11.112 | 1/22 | 720 | 430 | 17000 | 0.06 | RLS5-2RDC3P6QE6 |
1/2 | 12.700 | 1-5/16 | 33.338 | 3/8 | 9.525 | 1/32 | 520 | 380 | 20000 | 0.03 | RLS4-2RDC3P6QE6 |
1-1/2 | 38.100 | 3-1/4 | 82.550 | 3/4 | 19.050 | 1/32 | 2400 | 1700 | 7800 | 0.43 | RLS12-2RDC3P6QE6 |
1-3/8 | 34.925 | 3 | 76.200 | 11/16 | 17.472 | 1/16 | 2010 | 1390 | 8400 | 0.37 | RLS11-2RDC3P6QE6 |
1-1/4 | 31.750 | 2-3/4 | 69.850 | 11/16 | 17.462 | 1/16 | 1830 | 1230 | 9200 | 0.28 | RLS10-2RDC3P6QE6 |
1-1/8 | 28.575 | 2-1/2 | 63.500 | 5/8 | 15.875 | 1/16 | 1530 | 1020 | 10000 | 0.21 | RLS9-2RDC3P6QE6 |
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