KOYO 779/772 tapered roller bearings
KOYO 779/772 tapered roller bearings Needs Cylindrical Bore Bore Type Analysis , Manufacturing Service . Open Enclosure Get Your Free.
| Enclosure | Open |
| Bore Type | Cylindrical Bore |
| Configuration | Single Row |
| Weight | 37.100 kg |
| d | 170 mm |
| D | 360 mm |
| B | 72 mm |
| Fillet Radius/Chamfer | 4 mm |
| r1 | 4 mm |
| Dynamic Load Rating | 795,000 N |
| Static Load Rating | 1,010,000 N |
| Limiting Speed – Grease | 1,600 rpm |
| Limiting Speed – Oil | 2,000 rpm |
| Radial Clearance | 0.075 to 0.125 mm |
| db (min) | 188 mm |
| db (max) | 216 mm |
| dc (min) | 223 mm |
| dd (min) | 241 mm |
| Da (max) | 342 mm |
| ra (max) | 3 mm |
| ra1 (max) | 3 mm |
Detailed Parameters
parameter：
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