7209A5TRDULP3 NSK Super Precision Bearings
Manufacturers of all Super Precision Bearings are China 608z Bearing Supplier represented in our partial list of clients. Contact Gary for a complete 7209A5TRDULP3 NSK Super Precision Bearings list 12.680 mm d of A4138 Cup Part Number clients and projects.
| Brand Name: |
NSK |
| Model Number: |
7209A5TRDULP3 |
| Cup Part Number: |
A4138 |
| db - Cone Backface Backing Diameter: |
17.53 mm |
| d: |
12.680 mm |
| K - Factor7: |
1.29 |
| G1 - Heat Generation Factor (Roller-Raceway): |
2.3 |
| Db - Cup Backface Backing Diameter: |
28.96 mm |
| Ab - Cage-Cone Frontface Clearance: |
1.8 mm |
| Da - Cup Frontface Backing Diameter: |
32.51 mm |
| PDF |
7209A5TRDULP3 |
Product Details
| Cup Part Number |
A4138 |
| db - Cone Backface Backing Diameter |
17.53 mm |
| d |
12.680 mm |
| K - Factor7 |
1.29 |
| G1 - Heat Generation Factor (Roller-Raceway) |
2.3 |
| Db - Cup Backface Backing Diameter |
28.96 mm |
| Ab - Cage-Cone Frontface Clearance |
1.8 mm |
| Da - Cup Frontface Backing Diameter |
32.51 mm |
| Series |
A4000 |
| e - ISO Factor8 |
0.45 |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
594 lbf |
| Aa - Cage-Cone Backface Clearance |
0 mm |
| D |
34.989 mm |
| B |
10.998 mm |
| Cone Part Number |
A4049 |
| C90 - Dynamic Radial Rating (90 million revolutions)4 |
767 lbf |
| C - Cup Width |
8.730 mm |
| a - Effective Center Location3 |
-2.5 mm |
| Cage Type |
Stamped Steel |
| C1 - Dynamic Radial Rating (1 million revolutions)5 |
2960 lbf |