SKF K-T 1120 Needle Roller and Cage Thrust Assemblies
High Huaxin Bearing Co., Ltd Quality SKF K-T 1120 Needle Roller and Cage Thrust Assemblies. Competitive Cylindrical Roller Thrust Bearings Pricing. Accept Small 1672410 lbs static load capacity: Order. 2.7500 in B Easy and Fast Shipping.
What is K-T 1120 bearing interchange？
| Brand Name |
SKF |
| Model Number |
K-T 1120 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Series | 30221M |
| Cone Part Number | X30221M |
| Cup Part Number | Y30221M |
| Design Units | METRIC |
| Bearing Weight | 4.5 Kg |
| Cage Type | Stamped Steel |
| d | 105.000 mm |
| D | 190 mm |
| B - Cone Width | 36 mm |
| C - Cup Width | 30.000 mm |
| B | 39.000 mm |
| R - Cone Backface To Clear Radius1 | 3.050 mm |
| r - Cup Backface To Clear Radius2 | 2.54 mm |
| da - Cone Frontface Backing Diameter | 119.89 mm |
| db - Cone Backface Backing Diameter | 123.95 mm |
| Da - Cup Frontface Backing Diameter | 179.10 mm |
| Db - Cup Backface Backing Diameter | 171.96 mm |
| Ab - Cage-Cone Frontface Clearance | 7.4 mm |
| Aa - Cage-Cone Backface Clearance | 2.3 mm |
| a - Effective Center Location3 | -1.3 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 84400 N |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 325000 N |
| C0 - Static Radial Rating | 407000 N |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 60700 N |
| K - Factor7 | 1.39 |
| e - ISO Factor8 | 0.42 |
| Y - ISO Factor9 | 1.43 |
| G1 - Heat Generation Factor (Roller-Raceway) | 186.7 |
| G2 - Heat Generation Factor (Rib-Roller End) | 59.4 |
| Cg - Geometry Factor | 0.096 |
