INA TWB1220 Thrust Roller Bearing
The online INA TWB1220 Thrust Roller Bearing Standard Duty duty type: parts store gives you immediate access Ductile Iron housing material: to a selection of more than 9.3750 in bolt circle diameter: 1.4 million new, used, remanufactured. NTN BEARING USA CORP.
What is TWB1220 bearing cross reference？
| Brand Name: | INA |
| Model Number: | TWB1220 |
| Bearing number: | HM266448/HM266410 |
| Size (mm): | 384.175x546.1x104.775 |
| Bore Diameter (mm): | 384,175 |
| Outer Diameter (mm): | 546,1 |
| Width (mm): | 104,775 |
| d: | 384,175 mm |
| D: | 546,1 mm |
| T: | 104,775 mm |
| PDF |
TWB1220 |
Product Details
| Bearing number | HM266448/HM266410 |
| Size (mm) | 384.175x546.1x104.775 |
| Bore Diameter (mm) | 384,175 |
| Outer Diameter (mm) | 546,1 |
| Width (mm) | 104,775 |
| d | 384,175 mm |
| D | 546,1 mm |
| T | 104,775 mm |
| B | 104,775 mm |
| C | 82,55 mm |
| a | 97,6 mm |
| r min. | 6,4 mm |
| r1 min. | 6,4 mm |
| da min. | 404 mm |
| Da min | 505 mm |
| Da max. | 525 mm |
| db max. | 421 mm |
| ra max. | 6,4 mm |
| rb max. | 6,4 mm |
| Db | 515 mm |
| Weight | 78 Kg |
| Basic dynamic load rating (C) | 1900 kN |
| Basic static load rating (C0) | 4210 kN |
| Calculation factor (e) | 0,33 |
| Calculation factor (Y0) | 0,99 |
