SKU: 6306ZZ-NSK
NSK 6306ZZ Metal Shielded Deep Groove Ball Bearing 30x72x19mm
Equivalent to: 6306ZZE 63062Z 6306.2Z 63062ZR 6306FF
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Description
Metal Shielded Deep Groove Ball Bearings: One of the most commonly used bearings, these types are manufactured with metal shields inserted into the outer raceway, these fit in closely to the inner race providing protection against light mechanical damage, some protection against the ingress of moisture, dust and other foreign matter and serve to retain the pre-filled grease in the bearing.
Shields can be removed for applications that don't require a shield or only require 1 shield.
Benefits: Provides light mechanical protection, limits moisture and dirt ingress, lubricated for life, cost-effective solution.
- Brand / Quality:
- NSK - High Quality
- Inside Diameter:
- 30mm
- Outside Diameter:
- 72mm
- Width:
- 19mm
- Seals / Shields:
- Metal Shielded
- Clearance:
- * Standard
Technical
| d | 30mm |
|---|---|
| D | 72mm |
| B | 19mm |
| r min | 1.1mm |
| Dynamic load Cr | 26700 N (2720 kgf) |
| Static load Cor | 15000 N (1530 kgf) |
| Factor | 13.3 |
| Speed in grease | 9500 rpm |
| Speed in oil | 12000 rpm |
| Weight | 0.345 kg |
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