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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 |
|---|---|---|---|---|---|---|---|
| 218-2Z | 90 mm | 160 mm | 30 mm | 112 N | 114 N | 7000 rpm | 4300 rpm |
| 218 NR | 90 mm | 160 mm | 30 mm | 112 N | 114 N | 7000 rpm | 4300 rpm |
| 217-Z | 85 mm | 150 mm | 28 mm | 96.8 N | 100 N | 7500 rpm | 4800 rpm |
| 217-2Z | 85 mm | 150 mm | 28 mm | 96.8 N | 100 N | 7500 rpm | 3900 rpm |
| 217 NR | 85 mm | 150 mm | 28 mm | 96.8 N | 100 N | 7500 rpm | 4800 rpm |
| 216-ZNR | 80 mm | 140 mm | 26 mm | 88 N | 85 N | 8500 rpm | 5000 rpm |
| 216-Z | 80 mm | 140 mm | 26 mm | 88 N | 85 N | 8500 rpm | 5000 rpm |
| 216-2ZNR | 80 mm | 140 mm | 26 mm | 88 N | 85 N | 8500 rpm | 4000 rpm |
| 216-2Z | 80 mm | 140 mm | 26 mm | 88 N | 85 N | 8500 rpm | 4000 rpm |
| 216 NR | 80 mm | 140 mm | 26 mm | 88 N | 85 N | 8500 rpm | 5000 rpm |
| 215-ZNR | 75 mm | 130 mm | 25 mm | 72.1 N | 72 N | 9000 rpm | 5300 rpm |
| 215-Z | 75 mm | 130 mm | 25 mm | 72.1 N | 72 N | 9000 rpm | 5300 rpm |
| 215-2ZNR | 75 mm | 130 mm | 25 mm | 72.1 N | 72 N | 9000 rpm | 4300 rpm |
| 215-2Z | 75 mm | 130 mm | 25 mm | 72.1 N | 72 N | 9000 rpm | 4300 rpm |
| 215 NR | 75 mm | 130 mm | 25 mm | 72.1 N | 72 N | 9000 rpm | 5300 rpm |
| 214-ZNR | 70 mm | 125 mm | 24 mm | 66 N | 65.5 N | 9500 rpm | 5600 rpm |
| 214-Z | 70 mm | 125 mm | 24 mm | 66 N | 65.5 N | 9500 rpm | 5600 rpm |
| 214-2ZNR | 70 mm | 125 mm | 24 mm | 66 N | 65.5 N | 9500 rpm | 4500 rpm |
| 214-2Z | 70 mm | 125 mm | 24 mm | 66 N | 65.5 N | 9500 rpm | 4500 rpm |
| 214 NR | 70 mm | 125 mm | 24 mm | 66 N | 65.5 N | 9500 rpm | 5600 rpm |