PC56-7 final drive PC56 TRAVEL MOTOR 201-60-71800 22H-60-13110 track motor for PC55 PC56 PC58 PC60 PC70 PC75 PC78
Request A Quote Kate Komatsu part Machinery Co., Ltd For Your Special PC56-7 final drive PC56 TRAVEL MOTOR 201-60-71800 22H-60-13110 track motor for PC55 PC56 PC58 PC60 PC70 PC75 PC78 Needs N/A Minimum Buy Quantity Today! Free PC70 Quotes. ISO Roller Bearings Category 3.0 Inventory 9001 certified.
| Category: | Roller Bearings |
| Inventory: | 3.0 |
| Minimum Buy Quantity: | N/A |
| Weight: | 1.740 kg |
| Product Group: | B04311 |
| Bore Type: | Cylindrical Bore |
| Enclosure: | Open |
| Configuration: | Double Row |
Product Details
| Category | Roller Bearings |
| Inventory | 3.0 |
| Minimum Buy Quantity | N/A |
| Weight | 1.740 kg |
| Product Group | B04311 |
| Bore Type | Cylindrical Bore |
| Enclosure | Open |
| Configuration | Double Row |
| Roller Profile | Symmetric |
| Center Guidance | Floating Steel Ring |
| Retainer Material | Pressed Steel |
| Nr. of Holes | 4 |
| Bore Size | 75 mm |
| D | 130 mm |
| B | 31 mm |
| Fillet Radius/Chamfer | 1.5 mm |
| Groove Width A | 6 mm |
| Hole Diameter (do) | 3 mm |
| Dynamic Load Rating | 265,000 N |
| Static Load Rating | 234,000 N |
| Limiting Speed - Grease | 4,400 rpm |
| Limiting Speed - Oil | 5,300 rpm |
| Constant e | 0.22 |
| Axial Load Factor Y0 | 3.01 |
| Axial Load Factor Y1 | 3.07 |
| Axial Load Factor Y2 | 4.58 |
| Radial Clearance | 0.080 to 0.110 mm |
| da (min) | 83.5 mm |
| Da (max) | 121.5 mm |
| ra (max) | 1.5 mm |
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