high quality excavator slewing ring gear for Hitachi EX100-3
Can't find 630x850x165 what you're looking for high quality excavator slewing ring gear for Hitachi EX100-3 ? Jinan Excavator Parts Company Our expert Excavator spare parts Representatives be in 630 Bore Diameter (mm) contact with you shortly!
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number |
239/630CAE4 |
| Size (mm) |
630x850x165 |
| Bore Diameter (mm) |
630 |
| Outer Diameter (mm) |
850 |
| Width (mm) |
165 |
| d |
630 mm |
| D |
850 mm |
| B |
165 mm |
| C |
165 mm |
| r min. |
6 mm |
| da min. |
658 mm |
| Da min |
786 mm |
| Da max. |
822 mm |
| ra max. |
5 mm |
| Weight |
259 Kg |
| Basic dynamic load rating (C) |
4000 kN |
| Basic static load rating (C0) |
9350 kN |
| (Grease) Lubrication Speed |
300 r/min |
| (Oil) Lubrication Speed |
360 r/min |
| Calculation factor (e) |
0,18 |
| Calculation factor (Y0) |
3,7 |
| Calculation factor (Y2) |
5,6 |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
86 0531-8299 9952 |
| Fax |
86 0531 -82990353 |