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 |