31Q9-40021 R330LC swing reducer/swing gearbox,swing gear for R330LC
Excavator Hydraulic are a few brands you will find in our Jinan Excavator Parts Company 16x4x5 Size (mm) inventory. Find 31Q9-40021 R330LC swing reducer/swing gearbox,swing gear for R330LC to see what's in 16x4x5 stock!
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number | 634-RZ |
| Size (mm) | 16x4x5 |
| Bore Diameter (mm) | 16 |
| Outer Diameter (mm) | 4 |
| Width (mm) | 5 |
| d | 4 mm |
| D | 16 mm |
| B | 5 mm |
| d1 | 8.4 mm |
| D2 | 13.3 mm |
| r1,2 - min. | 0.3 mm |
| da - min. | 6.4 mm |
| da - max. | 8.3 mm |
| Da - max. | 13.6 mm |
| ra - max. | 0.3 mm |
| Basic dynamic load rating - C | 1.1 kN |
| Basic static load rating - C0 | 0.38 kN |
| Fatigue load limit - Pu | 0.016 kN |
| Reference speed | 95000 r/min |
| Limiting speed | 60000 r/min |
| Calculation factor - kr | 0.03 |
| Calculation factor - f0 | 8.4 |
| d1 ≈ | 8.4 mm |
| D2 ≈ | 13.3 mm |
| r1,2 min. | 0.3 mm |
| da min. | 6.4 mm |
| da max. | 8.3 mm |
| Da max. | 13.6 mm |
| ra max. | 0.3 mm |
| Basic dynamic load rating C | 1.11 kN |
| Basic static load rating C0 | 0.38 kN |
| Fatigue load limit Pu | 0.016 kN |
| Calculation factor kr | 0.03 |
| Calculation factor f0 | 8.4 |
| Mass bearing | 0.0054 kg |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
86 0531-8299 9952 |
| Fax |
86 0531 -82990353 |
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