The thrust ball bearing adopts the design that can bear the thrust load during high-speed operation, and is composed of washer like ferrule with ball rolling raceway groove.
Part Number |
d - Bore |
D - Outer Diameter |
B - Width |
Cr - Dynamic Radial Rating |
Cor - Static Radial Rating |
Reference speed |
Limiting speed |
|---|---|---|---|---|---|---|---|
| 52226 | 110 mm | 190 mm | - | - | - | 2950 rpm | 2210 rpm |
| 53222 | 110 mm | 160 mm | - | - | - | 3250 rpm | 2650 rpm |
| 51124 | 120 mm | 155 mm | - | - | - | 2600 rpm | 3200 rpm |
| 51224 | 120 mm | 170 mm | - | - | - | 3000 rpm | 2550 rpm |
| 51324-MP | 120 mm | 210 mm | - | - | - | 3200 rpm | 1610 rpm |
| 53224 | 120 mm | 170 mm | - | - | - | 3000 rpm | 2550 rpm |
| 51126 | 130 mm | 170 mm | - | - | - | 2490 rpm | 2850 rpm |
| 51226 | 130 mm | 190 mm | - | - | - | 2850 rpm | 2210 rpm |
| 51326-MP | 130 mm | 225 mm | - | - | - | 2950 rpm | 1490 rpm |
| 53226 | 130 mm | 190 mm | - | - | - | 2850 rpm | 2210 rpm |
| 51128 | 140 mm | 180 mm | - | - | - | 2330 rpm | 2750 rpm |
| 51228 | 140 mm | 200 mm | - | - | - | 2700 rpm | 2110 rpm |
| 51328-MP | 140 mm | 240 mm | - | - | - | 2700 rpm | 1360 rpm |
| 52232-MP | 140 mm | 225 mm | - | - | - | 2400 rpm | 1900 rpm |
| 51130-MP | 150 mm | 190 mm | - | - | - | 2200 rpm | 2650 rpm |
| 51230-MP | 150 mm | 215 mm | - | - | - | 2500 rpm | 1950 rpm |
| 51330-MP | 150 mm | 250 mm | - | - | - | 2480 rpm | 1340 rpm |
| 51132-MP | 160 mm | 200 mm | - | - | - | 2060 rpm | 2550 rpm |
| 51232-MP | 160 mm | 225 mm | - | - | - | 2350 rpm | 1900 rpm |
| 51332-MP | 160 mm | 270 mm | - | - | - | 2280 rpm | 1230 rpm |