Used Komatsu excavator PC130 pc130-7 pc130-6, used komatsu pc130-7 excavator,used komatsu pc120-6 /pc130 excavator
Online Used Komatsu excavator PC130 pc130-7 pc130-6, used komatsu pc130-7 excavator,used komatsu pc120-6 /pc130 excavator Expert.More Choices. Used Komatsu excavator PC130 pc130-7 pc130-6, used komatsu pc130-7 excavator,used komatsu pc120-6 /pc130 excavator in Stock & Ready Kate Komatsu part Machinery Co., Ltd to Ship Now! Tapered Bore Bore Type
| Bore Type: |
Tapered Bore |
| Enclosure: |
Open |
| Configuration: |
Double Row |
| Roller Profile: |
Symmetric |
| Center Guidance: |
Floating Steel Ring |
| Retainer Material: |
Pressed Steel |
| Nr. of Holes: |
6 |
| Weight: |
18.800 kg |
| PDF |
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Product Details
| Bore Type |
Tapered Bore |
| Enclosure |
Open |
| Configuration |
Double Row |
| Roller Profile |
Symmetric |
| Center Guidance |
Floating Steel Ring |
| Retainer Material |
Pressed Steel |
| Nr. of Holes |
6 |
| Weight |
18.800 kg |
| d |
140 mm |
| D |
250 mm |
| B |
88 mm |
| Fillet Radius/Chamfer |
3 mm |
| Groove Width A |
15 mm |
| Hole Diameter (do) |
8 mm |
| Dynamic Load Rating |
1,130,000 N |
| Static Load Rating |
1,290,000 N |
| Limiting Speed - Grease |
2,100 rpm |
| Limiting Speed - Oil |
2,600 rpm |
| Constant e |
0.34 |
| Axial Load Factor Y0 |
1.95 |
| Axial Load Factor Y1 |
1.99 |
| Axial Load Factor Y2 |
2.96 |
| Radial Clearance |
0.120 to 0.160 mm |
| da (min) |
154 mm |
| Da (max) |
236 mm |
| ra (max) |
2.5 mm |