4R3443 NTN Cylindrical Roller Bearing
We Provide Bearing Rolamentos do Brasil Ltda. Extensive 4R3443 NTN Cylindrical Roller Bearing Selection And 26.988 mm d Competitive Wholesale Pricing. KL44610 Cup Part Number
| Brand Name: | NTN |
| Model Number: | 4R3443 |
| d: | 26.988 mm |
| Cup Part Number: | KL44610 |
| C - Cup Width: | 10.668 mm |
| Ab - Cage-Cone Frontface Clearance: | 1.3 mm |
| Aa - Cage-Cone Backface Clearance: | 0.5 mm |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6: | 1120 lbf |
| Design Units: | Imperial |
| G2 - Heat Generation Factor (Rib-Roller End): | 8.9 |
| PDF |
4R3443 |
Product Details
| d | 26.988 mm |
| Cup Part Number | KL44610 |
| C - Cup Width | 10.668 mm |
| Ab - Cage-Cone Frontface Clearance | 1.3 mm |
| Aa - Cage-Cone Backface Clearance | 0.5 mm |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 1120 lbf |
| Design Units | Imperial |
| G2 - Heat Generation Factor (Rib-Roller End) | 8.9 |
| D | 50.292 mm |
| Bearing Weight | 0.10 Kg |
| db - Cone Backface Backing Diameter | 37.59 mm |
| Y - ISO Factor9 | 1.6 |
| e - ISO Factor8 | 0.37 |
| Da - Cup Frontface Backing Diameter | 47.50 mm |
| Cone Part Number | KL44649 |
| Db - Cup Backface Backing Diameter | 44.45 mm |
| r - Cup Backface To Clear Radius2 | 1.27 mm |
| a - Effective Center Location3 | -3.3 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 1750 lbf |
| C0 - Static Radial Rating | 7400 lbf |
