Komatsu pipe "234-44-05104 pipe
Our Zenith Industrial Manufacture Co.,Ltd highly-skilled and factory-trained 60x130x31 service experts have the resources to help you with all your Komatsu pipe "234-44-05104 pipe 60x130x31 Size (mm) needs - including routine maintenance, major repairs, warranty service, and Komatsu pipe equipment inspections.
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number |
NJ312R |
| Size (mm) |
60x130x31 |
| Bore Diameter (mm) |
60 |
| Outer Diameter (mm) |
130 |
| Width (mm) |
31 |
| d |
60 mm |
| Fw |
77 mm |
| D |
130 mm |
| B |
31 mm |
| C |
31 mm |
| r min. |
2.1 mm |
| r1 min. |
2.1 mm |
| Weight |
1.87 Kg |
| Basic dynamic load rating (C) |
150 kN |
| Basic static load rating (C0) |
157 kN |
| (Grease) Lubrication Speed |
4600 r/min |
| Bearing No. |
NJ312R |
| r(min) |
2.1 |
| r1(min) |
2.1 |
| Cr |
187 |
| C0r |
157 |
| Cu |
22.1 |
| Grease lub. |
4600 |
| Oil lub. |
6200 |
| Ew |
- |
| d1 |
- |
| B1 |
- |
| B2 |
- |
| da(min) |
- |
| db(min) |
71 |
| db(max) |
75 |
| dc(min) |
- |
| dd(min) |
- |
| Da(max) |
119 |
| Db(max) |
- |
| Db(min) |
- |
| ra(max) |
2 |
| rb(max) |
2 |
| (Refer.)Mass(kg) |
1.92 |
Company Profile
| Worktime |
9:00-18:00 |
| Phone |
00852-68515715 |