200 mm x 310 mm x 51 mm NACHI 7040DB angular contact ball bearings
Our highly-skilled and factory-trained service experts have the resources to help 200 mm x 310 mm x 51 mm you with all your 200 mm x 310 mm x 51 mm NACHI 7040DB angular contact ball bearings needs AST BEARING OF AMERICA CORP. - including routine maintenance, major repairs, warranty service, and 200x310x51 Bearing Double Number of Bearings equipment inspections.
What is 7040DB bearing interchange？
| Brand Name: |
NACHI |
| Model Number: |
7040DB |
| Series: |
6400 |
| Cone Part Number: |
6461 |
| Design Units: |
Imperial |
| Cage Type: |
Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: |
161000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: |
41700 lbf |
| d: |
3 in |
| B - Cone Width: |
2.1350 in |
| PDF |
7040DB |
Product Details
| Series |
6400 |
| Cone Part Number |
6461 |
| Design Units |
Imperial |
| Cage Type |
Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 |
161000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 |
41700 lbf |
| d |
3 in |
| B - Cone Width |
2.1350 in |
| R - Cone Backface To Clear Radius3 |
0.14 in |
| da - Cone Frontface Backing Diameter |
3.52 in |
| db - Cone Backface Backing Diameter |
3.78 in |
| Ab - Cage-Cone Frontface Clearance |
0.06 in |
| Aa - Cage-Cone Backface Clearance |
0.09 in |
| a - Effective Center Location4 |
-0.59 in |
| C90 - Dynamic Radial Rating (90 million revolutions)5 |
24000 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)6 |
92400 lbf |
| C0 - Static Radial Rating |
104000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 |
14800 lbf |
| K - Factor8 |
1.61 |
| G1 - Heat Generation Factor (Roller-Raceway) |
158 |
| G2 - Heat Generation Factor (Rib-Roller End) |
29.1 |
| Cg - Geometry Factor |
0.0931 |