Komatsu STEP 417-04-31180 STEP
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Komatsu STEP 417-04-31180 STEP Size Chart (mm/inches) |
|---|
| Bearing number | E 225 /NS 7CE1 |
| Size (mm) | 25x52x15 |
| Bore Diameter (mm) | 25 |
| Outer Diameter (mm) | 52 |
| Width (mm) | 15 |
| d | 25 mm |
| D | 52 mm |
| B | 15 mm |
| C | 15 mm |
| a | 13 mm |
| d1 | 34,1 mm |
| r1 min. | 1 mm |
| r2 min. | 1 mm |
| r3 min. | 0,3 mm |
| r4 min. | 0,3 mm |
| D1 | 43,7 mm |
| da min. | 30,6 mm |
| Da max. | 46,4 mm |
| db min | 30,6 mm |
| ra max. | 1 mm |
| rb max. | 0,3 mm |
| Db max | 49,6 mm |
| Weight | 0,11 Kg |
| Basic dynamic load rating (C) | 13,5 kN |
| Basic static load rating (C0) | 7,2 kN |
| (Grease) Lubrication Speed | 38 000 r/min |
| (Oil) Lubrication Speed | 53 000 r/min |
| Fatigue load limit (Pu) | 0,305 |