Four row roller type bearings 67790D/67720/67720D
What are the dimensions 7 mm a of a Four row roller type bearings 67790D/67720/67720D? FOUR ROW TAPERED ROLLER BEARINGS Manufacturing Service Pioneer Machinery Source . Get Your Free, Instant Quote！
| a: | 7 mm |
| Tolerance housing: | H7 |
| B1: | 10 mm |
| Specific static load factor K0: | 45 N/mm² |
| B: | 140 mm |
| D: | 240 mm |
| Coefficient of friction µ max.: | 0.15 |
| Coefficient of friction µ min.: | 0.08 |
Product Details
| a | 7 mm |
| Tolerance housing | H7 |
| B1 | 10 mm |
| Specific static load factor K0 | 45 N/mm² |
| B | 140 mm |
| D | 240 mm |
| Coefficient of friction µ max. | 0.15 |
| Coefficient of friction µ min. | 0.08 |
| d | 220 mm |
| Mass bushing | 8.93 kg |
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