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Deep groove ball bearings

Part Number |
d - Bore |
D - Outer Diameter |
B - Width |
Cr - Dynamic Radial Rating |
Cor - Static Radial Rating |
Reference speed |
Limiting speed |
|---|---|---|---|---|---|---|---|
| W 6207 | 35 mm | 72 mm | 17 mm | 22.1 N | 15.3 N | 22000 rpm | 14000 rpm |
| W 6206-2Z | 30 mm | 62 mm | 16 mm | 16.5 N | 11.2 N | 26000 rpm | 13000 rpm |
| W 6206-2RZ | 30 mm | 62 mm | 16 mm | 16.5 N | 11.2 N | 26000 rpm | 13000 rpm |
| W 6206-2RS1/VP311 | 30 mm | 62 mm | 16 mm | 16.5 N | 11.2 N | - | 7000 rpm |
| W 6206-2RS1 | 30 mm | 62 mm | 16 mm | 16.5 N | 11.2 N | - | 7000 rpm |
| W 6206 | 30 mm | 62 mm | 16 mm | 16.5 N | 11.2 N | 26000 rpm | 16000 rpm |
| W 6205-2Z | 25 mm | 52 mm | 15 mm | 11.7 N | 7.65 N | 30000 rpm | 15000 rpm |
| W 6205-2RZ | 25 mm | 52 mm | 15 mm | 11.7 N | 7.65 N | 30000 rpm | 15000 rpm |
| W 6205-2RS1/VP311 | 25 mm | 52 mm | 15 mm | 11.7 N | 7.65 N | - | 8500 rpm |
| W 6205-2RS1 | 25 mm | 52 mm | 15 mm | 11.7 N | 7.65 N | - | 8500 rpm |
| W 6205 | 25 mm | 52 mm | 15 mm | 11.7 N | 7.65 N | 30000 rpm | 19000 rpm |
| W 6204-2Z | 20 mm | 47 mm | 14 mm | 10.8 N | 6.55 N | 34000 rpm | 17000 rpm |
| W 6204-2RZ | 20 mm | 47 mm | 14 mm | 10.8 N | 6.55 N | 34000 rpm | 17000 rpm |
| W 6204-2RS1/VP311 | 20 mm | 47 mm | 14 mm | 10.8 N | 6.55 N | - | 10000 rpm |
| W 6204-2RS1 | 20 mm | 47 mm | 14 mm | 10.8 N | 6.55 N | - | 10000 rpm |
| W 6204 | 20 mm | 47 mm | 14 mm | 10.8 N | 6.55 N | 34000 rpm | 22000 rpm |
| W 6203-2Z | 17 mm | 40 mm | 12 mm | 8.06 N | 4.75 N | 40000 rpm | 20000 rpm |
| W 6203-2RZ | 17 mm | 40 mm | 12 mm | 8.06 N | 4.75 N | 40000 rpm | 20000 rpm |
| W 6203-2RS1/VP311 | 17 mm | 40 mm | 12 mm | 8.06 N | 4.75 N | - | 12000 rpm |
| W 6203-2RS1 | 17 mm | 40 mm | 12 mm | 8.06 N | 4.75 N | - | 12000 rpm |