New OEM Genuine Komatsu PC Series Excavators Spring 20G-40-K1560 Warranty
We Provide 60 Bore Diameter (mm) Extensive Leader Hydraulic Pump Co.,Limited. New OEM Genuine Komatsu PC Series Excavators Spring 20G-40-K1560 Warranty Selection And Competitive 60x130x33.5 Wholesale Pricing.
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number |
31312 |
| Size (mm) |
60x130x33.5 |
| Bore Diameter (mm) |
60 |
| Outer Diameter (mm) |
130 |
| Width (mm) |
33,5 |
| d |
60 mm |
| D |
130 mm |
| T |
33,5 mm |
| B |
31 mm |
| C |
22 mm |
| a |
41 mm |
| r1 min. |
3 mm |
| r2 min. |
3 mm |
| r3 min. |
2,5 mm |
| r4 min. |
2,5 mm |
| da max |
74 mm |
| Da min |
103 mm |
| db min |
72 mm |
| Db min. |
123 mm |
| Weight |
1,9 Kg |
| Basic dynamic load rating (C) |
144 kN |
| Basic static load rating (C0) |
168 kN |
| Limiting speed |
5300 r/min |
| Calculation factor (e) |
0,83 |
| Calculation factor (Y) |
0,73 |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
00852-68515715 |
| Fax |
00852-68515716 |