KOMATSU 20Y-30-11951 BRACKET
Browse KOMATSU 20Y-30-11951 BRACKET 28.575x60.325x19.845 Size (mm) Categories in the Manufacturers Online Free. 28,575 Bore Diameter (mm) 28.575x60.325x19.845 including BRACKET. Kate Komatsu part Machinery Co., Ltd
| Bearing number: | 4T-1985/1931 |
| Size (mm): | 28.575x60.325x19.845 |
| Bore Diameter (mm): | 28,575 |
| Outer Diameter (mm): | 60,325 |
| Width (mm): | 19,845 |
| d: | 28,575 mm |
| D: | 60,325 mm |
| T: | 19,845 mm |
Product Details
| Bearing number | 4T-1985/1931 |
| Size (mm) | 28.575x60.325x19.845 |
| Bore Diameter (mm) | 28,575 |
| Outer Diameter (mm) | 60,325 |
| Width (mm) | 19,845 |
| d | 28,575 mm |
| D | 60,325 mm |
| T | 19,845 mm |
| B | 19,355 mm |
| C | 15,875 mm |
| ra1 max. | 1,3 mm |
| a | 5,9 mm |
| Da | 52 mm |
| db | 33,5 mm |
| ra max. | 0,8 mm |
| da | 34 mm |
| Db | 55 mm |
| Weight | 0,255 Kg |
| Basic dynamic load rating (C) | 40,5 kN |
| Basic static load rating (C0) | 44,5 kN |
| (Grease) Lubrication Speed | 6 700 r/min |
| (Oil) Lubrication Speed | 8 900 r/min |
| Calculation factor (e) | 0,33 |
| Calculation factor (Y0) | 1 |
