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 |