Timken RNA2020 needle roller bearings
How do you find the Timken RNA2020 needle roller bearings NTN Bearing de Mexico, S.A. 24.000 mm Outside Ring Width B specification? Manufacturers 1.500 mm Radius Rs min Online Free check！
What is RNA2020 bearing cross reference？
| Brand Name: |
Timken |
| Model Number: |
RNA2020 |
| Bearing number: |
51309 |
| Size (mm): |
45x85x28 |
| Bore Diameter (mm): |
45 |
| Outer Diameter (mm): |
85 |
| Width (mm): |
28 |
| d: |
45 mm |
| D: |
85 mm |
| T: |
28 mm |
| PDF |
RNA2020 |
Product Details
| Bearing number |
51309 |
| Size (mm) |
45x85x28 |
| Bore Diameter (mm) |
45 |
| Outer Diameter (mm) |
85 |
| Width (mm) |
28 |
| d |
45 mm |
| D |
85 mm |
| T |
28 mm |
| r min. |
1 mm |
| Basic dynamic load rating (C) |
80 kN |
| Basic static load rating (C0) |
163 kN |
| (Grease) Lubrication Speed |
1900 r/min |
| Bearing No. |
51309 |
| r(min) |
1 |
| Ca |
100 |
| Coa |
163 |
| Cu |
7.40 |
| Grease lub. |
1900 |
| Oil lub. |
3000 |
| d1(max) |
85 |
| D1(min) |
47 |
| D2(min) |
- |
| D3(min) |
- |
| A |
- |
| R |
- |
| C |
- |
| da(min) |
69 |
| Da(max) |
61 |
| ra(max) |
1 |
| (Refer.)Mass(kg) |
0.690 |