KOMATSU 207-977-2440 bracket
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
KOMATSU 207-977-2440 bracket Size Chart (mm/inches) |
|---|
| Bearing number | E 200/140 7CE3 |
| Size (mm) | 140x250x42 |
| Bore Diameter (mm) | 140 |
| Outer Diameter (mm) | 250 |
| Width (mm) | 42 |
| d | 140 mm |
| D | 250 mm |
| B | 42 mm |
| C | 42 mm |
| a | 67 mm |
| d1 | 176,9 mm |
| r1 min. | 3 mm |
| r2 min. | 3 mm |
| r3 min. | 1,5 mm |
| r4 min. | 1,5 mm |
| D1 | 213,2 mm |
| da min. | 154 mm |
| Da max. | 236 mm |
| db min | 154 mm |
| ra max. | 2,5 mm |
| rb max. | 1,5 mm |
| Db max | 241 mm |
| Weight | 8,15 Kg |
| Basic dynamic load rating (C) | 212 kN |
| Basic static load rating (C0) | 228 kN |
| (Grease) Lubrication Speed | 5 000 r/min |
| (Oil) Lubrication Speed | 7 500 r/min |
| Fatigue load limit (Pu) | 6,95 |