NTN 63312LLB Ball Bearings
Browse NTN 63312LLB Ball Bearings Categories 75x160x37 in JiNan Hope Hydraulic Co., Itd the Manufacturers Online Free. including NTN Self-aligning Ball Bearing.
Product Details
| Bearing number | 7315DF |
| Size (mm) | 75x160x37 |
| Bore Diameter (mm) | 75 |
| Outer Diameter (mm) | 160 |
| Width (mm) | 37 |
| d | 75 mm |
| D | 160 mm |
| B | 37 mm |
| C | 37 mm |
| Angle (α) | 30 ° |
| a | 15.4 mm |
| r min. | 2.1 mm |
| r1 min. | 1.1 mm |
| 2B | 74 mm |
| da min. | 82 mm |
| Da max. | 153 mm |
| ra max. | 1 mm |
| Weight | 3.15 Kg |
| Basic dynamic load rating (C) | 221 kN |
| Basic static load rating (C0) | 212 kN |
| (Grease) Lubrication Speed | 3000 r/min |
| Bore Type | Cylindrical Bore |
| Enclosure | Open |
| Configuration | Duplex |
| Bore Size | 75 mm |
| Outside Diameter | 160 mm |
| Width | 37 mm |
| Fillet Radius/Chamfer | 2.1 mm |
| r1 | 1.1 mm |
| Dynamic Load Rating | 221,000 N |
| Static Load Rating | 212,000 N |
| Limiting Speed - Grease | 3,000 rpm |
| Limiting Speed - Oil | 4,000 rpm |
| da1 (min) | 87 mm |
| da2 (min) | 82 mm |
| Da1 (max) | 148 mm |
| Da2 (max) | 153 mm |
| ra (max) | 2 mm |
| ra1 (max) | 1 mm |
