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 |