51272 NTN Thrust Spherical Roller Bearing
51272 NTN Thrust Spherical Roller Bearing Product Brochures , Open Enclosure Cylindrical Roller Bearing Manufacturing 52 mm Inside Ring Outside Diameter Service 0.025 to 0.050 mm Radial Clearance . Get China 6205 2rs Bearing Supplier Your Free.
| Brand Name: | NTN |
| Model Number: | 51272 |
| Radial Clearance: | 0.025 to 0.050 mm |
| Inside Ring Outside Diameter: | 52 mm |
| Enclosure: | Open |
| B: | 33 mm |
| db (min): | 48.5 mm |
| Limiting Speed - Oil: | 7,700 rpm |
| Bore Type: | Cylindrical Bore |
| db (max): | 51 mm |
| PDF |
51272 |
Product Details
| Radial Clearance | 0.025 to 0.050 mm |
| Inside Ring Outside Diameter | 52 mm |
| Enclosure | Open |
| B | 33 mm |
| db (min) | 48.5 mm |
| Limiting Speed - Oil | 7,700 rpm |
| Bore Type | Cylindrical Bore |
| db (max) | 51 mm |
| Dynamic Load Rating | 114,000 N |
| ra (max) | 1.5 mm |
| dc (min) | 55 mm |
| dd (min) | 60 mm |
| Static Load Rating | 122,000 N |
| Limiting Speed - Grease | 6,400 rpm |
| ra1 (max) | 1.5 mm |
| d | 40 mm |
| r1 | 1.5 mm |
| D | 90 mm |
| Da (max) | 81.5 mm |
| Fillet Radius/Chamfer | 1.5 mm |
