Excavator E305.5 swing bearing/swing circle for E306/E307 bearings
What is the best Jinan Excavator Parts Company 7x22x7 Size (mm) place to 7x22x7 buy Excavator E305.5 swing bearing/swing circle for E306/E307 bearings online? 7 Bore Diameter (mm) Excavator Hydraulic Manufacturing Service .
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number | E 207 /S/NS 7CE3 |
| Size (mm) | 7x22x7 |
| Bore Diameter (mm) | 7 |
| Outer Diameter (mm) | 22 |
| Width (mm) | 7 |
| d | 7 mm |
| D | 22 mm |
| B | 7 mm |
| C | 7 mm |
| a | 7 mm |
| d1 | 12,6 mm |
| r1 min. | 0,3 mm |
| r2 min. | 0,3 mm |
| r3 min. | 0,2 mm |
| r4 min. | 0,2 mm |
| D1 | 17,4 mm |
| da min. | 9,4 mm |
| Da max. | 19,6 mm |
| db min | 9,4 mm |
| ra max. | 0,3 mm |
| rb max. | 0,2 mm |
| Db max | 20,2 mm |
| Weight | 0,012 Kg |
| Basic dynamic load rating (C) | 2,91 kN |
| Basic static load rating (C0) | 1,12 kN |
| (Grease) Lubrication Speed | 85 000 r/min |
| Fatigue load limit (Pu) | 0,048 |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
86 0531-8299 9952 |
| Fax |
86 0531 -82990353 |
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