PC360-7 PC300-7 excavator thumb Factory processing
PC360-7 PC300-7 excavator thumb Factory processing 280x460x180 Product Kate Komatsu part Machinery Co., Ltd Brochures 280x460x180 Size (mm) , pc300 Manufacturing Service . Get Your 280 Bore Diameter (mm) Free.
| Bearing number: |
24156-B-K30+AH24156 |
| Size (mm): |
280x460x180 |
| Bore Diameter (mm): |
280 |
| Outer Diameter (mm): |
460 |
| Width (mm): |
180 |
| d: |
280 mm |
| d1: |
260 mm |
| D: |
460 mm |
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Product Details
| Bearing number |
24156-B-K30+AH24156 |
| Size (mm) |
280x460x180 |
| Bore Diameter (mm) |
280 |
| Outer Diameter (mm) |
460 |
| Width (mm) |
180 |
| d |
280 mm |
| d1 |
260 mm |
| D |
460 mm |
| B |
180 mm |
| C |
180 mm |
| n |
15 mm |
| I |
202 mm |
| a |
17 mm |
| b |
22 mm |
| r min. |
5 mm |
| D1 |
392,8 mm |
| Thread (G) |
Tr300X4 |
| da min. |
300 mm |
| Da max. |
440 mm |
| ra max. |
4 mm |
| d5 |
8 r/min |
| Weight |
134,6 Kg |
| Basic dynamic load rating (C) |
2700 kN |
| Basic static load rating (C0) |
5200 kN |
| Fatigue load limit (Pu) |
365 |
| Reference speed |
520 r/min |
| Limiting speed |
1 000 r/min |
| Calculation factor (e) |
0,39 |
| Calculation factor (Y0) |
1,67 |
| Calculation factor (Y1) |
1,71 |