NKE K 81138-MB thrust roller bearings
thrust roller bearings offers a NKE K 81138-MB thrust roller bearings selection of Genuine thrust roller bearings at 168.5 mm d1 Wholesale 1.14 Calculation factor f2D Prices. We NTN Bearing de Mexico, S.A. are a NKE K 81138-MB thrust roller bearings Certified Parts Retailer
What is K 81138-MB bearing interchange？
| Brand Name: | NKE |
| Model Number: | K 81138-MB |
| Enclosure: | Open |
| Bore Type: | Cylindrical Bore |
| Configuration: | Single Row |
| Weight: | 0.306 kg |
| d: | 50 mm |
| D: | 80 mm |
| B: | 16 mm |
| Outside Ring Inside Diameter: | 72.5 mm |
| PDF |
K 81138-MB |
Product Details
| Enclosure | Open |
| Bore Type | Cylindrical Bore |
| Configuration | Single Row |
| Weight | 0.306 kg |
| d | 50 mm |
| D | 80 mm |
| B | 16 mm |
| Outside Ring Inside Diameter | 72.5 mm |
| Fillet Radius/Chamfer | 1 mm |
| r1 | 0.6 mm |
| Dynamic Load Rating | 32,000 N |
| Static Load Rating | 36,000 N |
| Limiting Speed - Grease | 8,500 rpm |
| Limiting Speed - Oil | 10,000 rpm |
| Radial Clearance | 0.030 to 0.060 mm |
| da (min) | 53 mm |
| db (min) | 55 mm |
| db (max) | 57 mm |
| dc (min) | 59 mm |
| Da (max) | 74 mm |
| Db (min) | 76 mm |
| Db (max) | 73 mm |
| ra (max) | 1 mm |
| ra1 (max) | 0.6 mm |
