NTN CH7217CG1DUJ74 distributors Precision Ball Bearings
| Series: | 44000 |
| Cone Part Number: | 44157 |
| Cup Part Number: | 44348-B |
| Design Units: | Imperial |
| Bearing Weight: | 1.6 lb |
| Cage Type: | Stamped Steel |
| d: | 1.5748 in |
| D: | 3.4843 in |
Product Details
| Series | 44000 |
| Cone Part Number | 44157 |
| Cup Part Number | 44348-B |
| Design Units | Imperial |
| Bearing Weight | 1.6 lb |
| Cage Type | Stamped Steel |
| d | 1.5748 in |
| D | 3.4843 in |
| D1 - Flange Outer Diameter | 3.6983 in |
| B - Cone Width | 0.9330 in |
| C - Cup Width | 0.6875 in |
| C1 - Cup Flange Width | 0.2187 in |
| T1 - Bearing Width | 1.000 in |
| T - Bearing Width to Flange | 0.5312 in |
| R - Cone Backface To Clear Radius1 | 0.09 in |
| r - Cup Backface To Clear Radius2 | 0.06 in |
| da - Cone Frontface Backing Diameter | 2 in |
| db - Cone Backface Backing Diameter | 2.2 in |
| Da - Cup Frontface Backing Diameter | 3.40 in |
| Ab - Cage-Cone Frontface Clearance | 0.15 in |
| Aa - Cage-Cone Backface Clearance | 0.12 in |
| a - Effective Center Location3 | 0.09 in |
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 5810 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 22400 lbf |
| C0 - Static Radial Rating | 19900 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 7770 lbf |
| K - Factor7 | 0.75 |
| e - ISO Factor8 | 0.78 |
| Y - ISO Factor9 | 0.77 |
| G1 - Heat Generation Factor (Roller-Raceway)10 | 22.9 |
| G2 - Heat Generation Factor (Rib-Roller End) | 8.71 |
| Cg - Geometry Factor11 | 0.0899 |
Company Profile
| Worktime |
9.00--18.00 |
| Phone |
0065-31591338 |
| Fax |
0065-31591338 |
