4R442 NTN Cylindrical Roller Bearing
4R442 NTN Cylindrical Roller Bearing BEARINGS TRAINING INDUSTRY with easy-to-use 19269 Cup Part Number parts graphics, giving you the ability to check 2.26 Y2 - ISO Factor10 parts availability, Thrust Tapered Roller Bearing pricing, examine remanufactured options.
| Brand Name: | NTN |
| Model Number: | 4R442 |
| Cup Part Number: | 19269 |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6: | 2250 lbf |
| Y2 - ISO Factor10: | 2.26 |
| Cage Type: | Stamped Steel |
| Design Units: | Imperial |
| d: | 1.4375 in |
| R - Cone Frontface To Clear Radius1: | 0.030 in |
| K - Factor7: | 1.31 |
Product Details
| Cup Part Number | 19269 |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 2250 lbf |
| Y2 - ISO Factor10 | 2.26 |
| Cage Type | Stamped Steel |
| Design Units | Imperial |
| d | 1.4375 in |
| R - Cone Frontface To Clear Radius1 | 0.030 in |
| K - Factor7 | 1.31 |
| Series | 19000 |
| D | 2.6875 in |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4 | 19800 lbf |
| Bearing Weight | 1.4 lb |
| Db - Cup Backface Backing Diameter | 2.36 in |
| r - Cup Backface To Clear Radius2 | 0.06 in |
| Cg - Geometry Factor11 | 0.0694 |
| T - Bearing Width across Cups | 1.7737 in |
| C - Cup Width | 0.6311 in |
| Aa - Cage-Cone Backface Clearance | 0 in |
| Y1 - ISO Factor9 | 1.52 |
| Cone Part Number | 19145D |
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