Doosan excavator outer gear ring,swing circle ring,swing bearing for DH55-7 DH220-5 DH225-7 DH258 DH360-5
We Provide Jinan Excavator Parts Company Extensive Doosan excavator outer gear ring,swing circle ring,swing bearing for DH55-7 DH220-5 DH225-7 DH258 DH360-5 650x460x325 650 Bore Diameter (mm) Selection And 650x460x325 Size (mm) Competitive Wholesale Pricing.
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number | GEP 460 FS |
| Size (mm) | 650x460x325 |
| Bore Diameter (mm) | 650 |
| Outer Diameter (mm) | 460 |
| Width (mm) | 325 |
| d | 460 mm |
| D | 650 mm |
| B | 325 mm |
| C | 308 mm |
| α | 2 ° |
| dk | 593 mm |
| b | 27 mm |
| b1 | 27 mm |
| M | 10 mm |
| r1 - min. | 1.5 mm |
| r2 - min. | 5 mm |
| da - min. | 481 mm |
| da - max. | 496 mm |
| Da - min. | 552 mm |
| Da - max. | 612 mm |
| ra - max. | 1.5 mm |
| rb - max. | 5 mm |
| Basic dynamic load rating - C | 12900 kN |
| Basic static load rating - C0 | 19600 kN |
| Specific factor dinamic load - K | 80 N/mm2 |
| Specific factor static load - K0 | 120 N/mm2 |
| Constant - KM | 1055 |
| Lubricant | Maintenance free – dry lubrication |
| Design (sliding contact surface combination) | Steel/PTFE FRP |
| Sealing solution | - |
| α | 2 ° |
| r1 min. | 1.5 mm |
| r2 min. | 5 mm |
| da min. | 481 mm |
| da max. | 496 mm |
| Da min. | 552 mm |
| Da max. | 612 mm |
| ra max. | 1.5 mm |
| rb max. | 5 mm |
| Basic dynamic load rating C | 12900 kN |
| Basic static load rating C0 | 19600 kN |
| Specific dynamic load factor K | 80 N/mm² |
| Specific static load factor K0 | 120 N/mm² |
| Material constant KM | 1055 |
| Mass plain bearing | 370 kg |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
86 0531-8299 9952 |
| Fax |
86 0531 -82990353 |
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