SKU: 6905DDU-NSK
NSK 6905DDU Thin Section Rubber Sealed Deep Groove Ball Bearing 25x42x9mm
Equivalent to: 6905NSE 6905DU 6905RS 6905RSH 6905P 6905RSR 6905LU 61905NSE 61905DU 61905RS 61905RSH 61905P 61905RSR 61905LU 69052NSE 69052RS 69052RS1 69052RSH 6905PP 69052RSR 69052RSR 619052NSE 61905DDU 619052RS 619052RS1 619052RSH 61905PP 619052RSR 61905LLU
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Description
Rubber Sealed Deep Groove Ball Bearings: One of the most commonly used bearings, these types are manufactured with rubber seals inserted into the outer raceway and in contact with the inner race providing protection against the ingress of moisture, dust and other foreign matter and serve to retain the pre-filled grease in the bearing |
Equivalent: 6905NSE 6905DU 6905RS 6905RSH 6905P 6905RSR 6905LU 61905NSE 61905DU 61905RS 61905RSH 61905P 61905RSR 61905LU 69052NSE 69052RS 69052RS1 69052RSH 6905PP 69052RSR 69052RSR 619052NSE 61905DDU 619052RS 619052RS1 619052RSH 61905PP 619052RSR 61905LLU
- Brand / Quality:
- NSK - High Quality
- Inside Diameter:
- 25mm
- Outside Diameter:
- 42mm
- Width:
- 9mm
- Seals / Shields:
- Rubber Sealed
- Clearance:
- * Standard
Technical
| d | 25mm |
|---|---|
| D | 42mm |
| B | 9mm |
| r min | 0.3mm |
| Dynamic load Cr | 7050 N (715 kgf) |
| Static load Cor | 4550 N (460 kgf) |
| Factor | 15.4 |
| Speed in grease | 10000 rpm |
| Speed in oil | 19000 rpm |
| Weight | 0.042 kg |
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