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Deep groove ball bearings deliver reliable performance in a wide range of applications and conditions. With super-finished raceways and controlled geometries, our premium design helps ensure consistent quality.

Part Number

d - Bore

D - Outer Diameter

B - Width

Cr - Dynamic Radial Rating

Cor - Static Radial Rating

Reference speed

Limiting speed

6210-C-2Z 50 mm 90 mm 20 mm 38000 N 23200 N 9200 rpm 9900 rpm
6310-C 50 mm 110 mm 27 mm 68000 N 38000 N 8400 rpm 9500 rpm
6310-C-2HRS 50 mm 110 mm 27 mm 68000 N 38000 N - 5800 rpm
6211-C 55 mm 100 mm 21 mm 46500 N 29000 N 8300 rpm 10400 rpm
6211-C-2HRS 55 mm 100 mm 21 mm 46500 N 29000 N - 5800 rpm
6211-C-2Z 55 mm 100 mm 21 mm 46500 N 29000 N 8300 rpm 8800 rpm
6311-C 55 mm 120 mm 29 mm 83000 N 47500 N 7800 rpm 8500 rpm
6311-C-2HRS 55 mm 120 mm 29 mm 83000 N 47500 N - 5300 rpm
6311-C-2Z 55 mm 120 mm 29 mm 83000 N 47500 N 7800 rpm 7200 rpm
6311-C-M 55 mm 120 mm 29 mm 83000 N 47500 N 7800 rpm 11000 rpm
6312-C 60 mm 130 mm 31 mm 89000 N 52000 N 7400 rpm 7900 rpm
6312-C-2HRS 60 mm 130 mm 31 mm 89000 N 52000 N - 4800 rpm
6312-C-2Z 60 mm 130 mm 31 mm 89000 N 52000 N 7400 rpm 6700 rpm
6313-C 65 mm 140 mm 33 mm 101000 N 60000 N 7000 rpm 7300 rpm
6313-C-2HRS 65 mm 140 mm 33 mm 101000 N 60000 N - 4500 rpm
6313-C-2Z 65 mm 140 mm 33 mm 101000 N 60000 N 7000 rpm 6200 rpm
623-2Z 3 mm 10 mm 4 mm 641 N 226 N 59000 rpm 81000 rpm
683-2Z 3 mm 7 mm 3 mm 311 N 112 N - 103000 rpm
693-2Z 3 mm 8 mm 4 mm 559 N 179 N - 87000 rpm
634-2Z 4 mm 16 mm 5 mm 1735 N 671 N 32500 rpm 53000 rpm