swing motor spare parts,bottom roller,engine piston for excavator R80-9G,R210,R215,R220LC
Online Jinan Excavator Parts Company shopping 57,15 Bore Diameter (mm) swing motor spare parts,bottom roller,engine piston for excavator R80-9G,R210,R215,R220LC from a great selection 57.15x120.65x41.275 at Store. ... Excavator Hydraulic Accessories.
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number | 623/612B |
| Size (mm) | 57.15x120.65x41.275 |
| Bore Diameter (mm) | 57,15 |
| Outer Diameter (mm) | 120,65 |
| Width (mm) | 41,275 |
| d | 57,15 mm |
| D | 120,65 mm |
| T1 | 16,667 mm |
| B | 41,275 mm |
| C | 31,75 mm |
| R | 3,6 mm |
| a - | 14 mm |
| D1 | 127,691 mm |
| Da | 105 mm |
| db | 72 mm |
| C2 | 7,142 mm |
| da | 66 mm |
| Weight | 2,16 Kg |
| Basic static load rating (C0) | 244 kN |
| Factor (G1) | 75,9 |
| Factor (G2) | 16,2 |
| Factor (K) | 1,86 |
| Basic dynamic load rating (C90) | 49,8 |
| Basic dynamic load rating (Ca90) | 26,8 |
| Basic dynamic load rating (C1) | 192 kN |
| Calculation factor (e) | 0,31 |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
86 0531-8299 9952 |
| Fax |
86 0531 -82990353 |
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