3NC6217ZZ KOYO 3NC Hybrid-Ceramic Ball Bearing
| Brand Name: |
KOYO |
| Model Number: |
3NC6217ZZ |
| Series: |
635 |
| Cone Part Number: |
635 |
| Cup Part Number: |
632-B |
| Design Units: |
Imperial |
| Bearing Weight: |
6.8 lb |
| Cage Type: |
Stamped Steel |
| d: |
2.2500 in |
| D: |
5.3750 in |
Product Details
| Series |
635 |
| Cone Part Number |
635 |
| Cup Part Number |
632-B |
| Design Units |
Imperial |
| Bearing Weight |
6.8 lb |
| Cage Type |
Stamped Steel |
| d |
2.2500 in |
| D |
5.3750 in |
| D1 - Flange Outer Diameter |
5.6520 in |
| B - Cone Width |
1.6250 in |
| C - Cup Width |
1.2500 in |
| C1 - Cup Flange Width |
0.2810 in |
| T1 - Bearing Width |
1.625 in |
| T - Bearing Width to Flange |
0.6560 in |
| R - Cone Backface To Clear Radius1 |
0.14 in |
| r - Cup Backface To Clear Radius2 |
0.130 in |
| da - Cone Frontface Backing Diameter |
2.72 in |
| db - Cone Backface Backing Diameter |
2.95 in |
| Da - Cup Frontface Backing Diameter |
4.96 in |
| Ab - Cage-Cone Frontface Clearance |
0.1 in |
| Aa - Cage-Cone Backface Clearance |
0.15 in |
| a - Effective Center Location3 |
-0.44 in |
| C90 - Dynamic Radial Rating (90 million revolutions)4 |
13600 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)5 |
52400 lbf |
| C0 - Static Radial Rating |
67000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
8420 lbf |
| K - Factor7 |
1.61 |
| e - ISO Factor8 |
0.36 |
| Y - ISO Factor9 |
1.66 |
| G1 - Heat Generation Factor (Roller-Raceway)10 |
106 |
| G2 - Heat Generation Factor (Rib-Roller End) |
21 |
| Cg - Geometry Factor11 |
0.0814 |