komatsu 262-70-28230 BLOCK
komatsu 262-70-28230 BLOCK Manufacturers , Kevin Global Machinery Parts Company Online 200x420x138 Wholesale Suppliers !
| Bearing number: |
NJ2340ECML |
| Size (mm): |
200x420x138 |
| Bore Diameter (mm): |
200 |
| Outer Diameter (mm): |
420 |
| Width (mm): |
138 |
| d: |
200 mm |
| D: |
420 mm |
| B: |
138 mm |
Product Details
| Bearing number |
NJ2340ECML |
| Size (mm) |
200x420x138 |
| Bore Diameter (mm) |
200 |
| Outer Diameter (mm) |
420 |
| Width (mm) |
138 |
| d |
200 mm |
| D |
420 mm |
| B |
138 mm |
| C |
138 mm |
| d1 |
278 mm |
| r1 min. |
5 mm |
| r2 min. |
5 mm |
| r3 min. |
5 mm |
| r4 min. |
5 mm |
| D1 |
353 mm |
| F |
253 mm |
| da min. |
220 mm |
| da max |
247 mm |
| Da max. |
399 mm |
| db min |
282 mm |
| ra max. |
4 mm |
| rb max. |
4 mm |
| S |
9,4 mm |
| Weight |
97 Kg |
| Basic dynamic load rating (C) |
1980 kN |
| Basic static load rating (C0) |
2800 kN |
| Fatigue load limit (Pu) |
255 |
| Reference speed |
1400 r/min |
| Limiting speed |
2800 r/min |
Company Profile
| Worktime |
9.00-18.00 |
| Phone |
65-63204785 |