KOMATSU 21W-946-5431 ARM
KOMATSU 21W-946-5431 ARM with easy-to-use parts graphics, Kevin Global Machinery Parts Company giving you 4x9x2.5 4 Bore Diameter (mm) the ability to check parts availability, KOMATSU ARM pricing, examine remanufactured options.
| Bearing number: | 684AX50 |
| Size (mm): | 4x9x2.5 |
| Bore Diameter (mm): | 4 |
| Outer Diameter (mm): | 9 |
| Width (mm): | 2,5 |
| d: | 4 mm |
| D: | 9 mm |
| B: | 2,5 mm |
Product Details
| Bearing number | 684AX50 |
| Size (mm) | 4x9x2.5 |
| Bore Diameter (mm) | 4 |
| Outer Diameter (mm) | 9 |
| Width (mm) | 2,5 |
| d | 4 mm |
| D | 9 mm |
| B | 2,5 mm |
| C | 2,5 mm |
| r min. | 0,15 mm |
| da min. | 5 mm |
| da max | 5,2 mm |
| Da max. | 7,8 mm |
| ra max. | 0,1 mm |
| Weight | 0,67 Kg |
| Basic dynamic load rating (C) | 0,64 kN |
| Basic static load rating (C0) | 0,224 kN |
| (Grease) Lubrication Speed | 49 000 r/min |
| (Oil) Lubrication Speed | 57 000 r/min |
Company Profile
| Worktime |
9.00-18.00 |
| Phone |
65-63204785 |
