35 mm x 80 mm x 21 mm Timken 31307 tapered roller bearings
35 mm x 80 mm x 21 mm Timken 31307 tapered roller bearings 35 mm x 80 mm x 21 mm B Seal Seals Deal is your source AST BEARING OF AMERICA CORP. for OEM 35x80x22.75 Bearing and accessories. We sell Genuine35x80x22.75 Bearing at discount prices.
What is 31307 bearing interchange？
| Brand Name: |
Timken |
| Model Number: |
31307 |
| Bearing number: |
53204 + U 204 |
| Size (mm): |
40x20x14.7 |
| Bore Diameter (mm): |
40 |
| Outer Diameter (mm): |
20 |
| Width (mm): |
14,7 |
| d: |
20 mm |
| D: |
40 mm |
| H: |
14.7 mm |
| PDF |
31307 |
Product Details
| Bearing number |
53204 + U 204 |
| Size (mm) |
40x20x14.7 |
| Bore Diameter (mm) |
40 |
| Outer Diameter (mm) |
20 |
| Width (mm) |
14,7 |
| d |
20 mm |
| D |
40 mm |
| H |
14.7 mm |
| H1 |
17 mm |
| d1 |
40 mm |
| D1 |
22 mm |
| D2 |
30 mm |
| D3 |
42 mm |
| C |
5 mm |
| R |
36 mm |
| s |
18 mm |
| r1,2 - min. |
0.6 mm |
| da - min. |
32 mm |
| Da - max. |
30 mm |
| ra - max. |
0.6 mm |
| Basic dynamic load rating - C |
21.2 kN |
| Basic static load rating - C0 |
37.5 kN |
| Fatigue load limit - Pu |
1.4 kN |
| Reference speed |
5600 r/min |
| Limiting speed |
8000 r/min |
| Minimum load factor - A |
0.0085 |
| d1 ≈ |
40 mm |
| D1 ≈ |
22 mm |
| r1,2 min. |
0.6 mm |
| da min. |
32 mm |
| Da max. |
30 mm |
| ra max. |
0.6 mm |
| Basic dynamic load rating C |
21.2 kN |
| Basic static load rating C0 |
37.5 kN |
| Fatigue load limit Pu |
1.4 kN |
| Minimum load factor A |
0.0085 |
| Mass bearing (including seat washer where applicable) |
0.1 kg |