6992 KOYO Single-row deep groove ball bearings
| Brand Name: |
KOYO |
| Model Number: |
6992 |
| Series: |
755 |
| Cone Part Number: |
767D |
| Cup Part Number: |
753A |
| Design Units: |
Imperial |
| Bearing Weight: |
22.400 lb |
| Cage Type: |
Stamped Steel |
| Aa - Cage-Cone Backface Clearance: |
0 in |
| d: |
3.5000 in |
| PDF |
6992 |
Product Details
| Series |
755 |
| Cone Part Number |
767D |
| Cup Part Number |
753A |
| Design Units |
Imperial |
| Bearing Weight |
22.400 lb |
| Cage Type |
Stamped Steel |
| Aa - Cage-Cone Backface Clearance |
0 in |
| d |
3.5000 in |
| D |
6.6250 in |
| B - Double Cone Width |
4.2500 in |
| C - Cup Width |
1.9375 in |
| T - Bearing Width across Cups |
4.1229 in |
| R - Cone Frontface To Clear Radius1 |
0.060 in |
| r - Cup Backface To Clear Radius2 |
0.030 in |
| da - Cone Frontface Backing Diameter |
3.99 in |
| Ab - Cage-Cone Frontface Clearance |
-0.03 in |
| C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3 |
19100 lbf |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4 |
128000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5 |
33200 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
11100 lbf |
| K - Factor7 |
1.71 |
| e - ISO Factor8 |
0.34 |
| Y1 - ISO Factor9 |
1.98 |
| Y2 - ISO Factor10 |
2.95 |
| G1 - Heat Generation Factor (Roller-Raceway)11 |
177 |
| G2 - Heat Generation Factor (Rib-Roller End) |
32.4 |
| Cg - Geometry Factor12 |
0.0945 |