NTN 8Q-KBK12X17X14.2X2 Needle Roller And Cage Assemblies
NTN 8Q-KBK12X17X14.2X2 Needle Roller And Cage Assemblies Warehouse offers B04311 Product Group car parts and car accessories. We sell NTN Brand discount Needle Roller And Cage Assemblies online as well as cheap machinery parts.
| Brand Name: | NTN |
| Model Number: | 8Q-KBK12X17X14.2X2 |
| Series: | 28000 |
| Cone Part Number: | 28150 |
| Cup Part Number: | 28315A |
| Design Units: | Imperial |
| Bearing Weight: | 0.5 Kg |
| Cage Type: | Stamped Steel |
| d: | 38.1 mm |
| D: | 80 mm |
| PDF |
8Q-KBK12X17X14.2X2 |
Product Details
| Series | 28000 |
| Cone Part Number | 28150 |
| Cup Part Number | 28315A |
| Design Units | Imperial |
| Bearing Weight | 0.5 Kg |
| Cage Type | Stamped Steel |
| d | 38.1 mm |
| D | 80 mm |
| B - Cone Width | 20.940 mm |
| C - Cup Width | 15.875 mm |
| B | 21.006 mm |
| R - Cone Backface To Clear Radius1 | 1.520 mm |
| r - Cup Backface To Clear Radius2 | 2.03 mm |
| da - Cone Frontface Backing Diameter | 43.43 mm |
| db - Cone Backface Backing Diameter | 45.47 mm |
| Da - Cup Frontface Backing Diameter | 73.90 mm |
| Db - Cup Backface Backing Diameter | 69.09 mm |
| Ab - Cage-Cone Frontface Clearance | 1.8 mm |
| Aa - Cage-Cone Backface Clearance | 1.5 mm |
| a - Effective Center Location3 | -4.8 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 4390 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 16900 lbf |
| C0 - Static Radial Rating | 15500 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 3020 lbf |
| K - Factor7 | 1.45 |
| e - ISO Factor8 | 0.4 |
| Y - ISO Factor9 | 1.49 |
| G1 - Heat Generation Factor (Roller-Raceway) | 20.7 |
| G2 - Heat Generation Factor (Rib-Roller End) | 12.5 |
| Cg - Geometry Factor | 0.0709 |
Company Profile
| Phone |
+62 21 2940 9999 |
| Fax |
+62 21 2940 9999 |
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