Komatsu pipe "
Various Zenith Industrial Manufacture Co.,Ltd Komatsu pipe types and sizes to accommodate your Komatsu pipe " 170x310x52 requirements.
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number |
NJ234 |
| Size (mm) |
170x310x52 |
| Bore Diameter (mm) |
170 |
| Outer Diameter (mm) |
310 |
| Width (mm) |
52 |
| d |
170 mm |
| Fw |
208 mm |
| D |
310 mm |
| B |
52 mm |
| C |
52 mm |
| r min. |
4 mm |
| r1 min. |
4 mm |
| J |
220,5 mm |
| Weight |
17 Kg |
| Basic dynamic load rating (C) |
475 kN |
| Basic static load rating (C0) |
635 kN |
| (Grease) Lubrication Speed |
2 200 r/min |
| E |
272 mm |
| F |
208 mm |
| d1 |
220.5 mm |
| rs min |
4 mm |
| r1s min |
4 mm |
| Radial clearance class |
CN |
| Mass (without HJ ring) |
17.3 kg |
| Dynamic load, C |
475 kN |
| Static load, C0 |
635 kN |
| Fatigue limit load, Cu |
59.6 kN |
| Nlim (oil) |
2,500 rpm |
| Nlim (grease) |
2,200 rpm |
| Min operating temperature, Tmin |
-40 °C |
| Max operating temperature, Tmax |
120 °C |
| da min |
186 mm |
| da max |
204 mm |
| dc min |
223 mm |
| Da max |
294 mm |
| ra max |
3 mm |
| Category |
Bearings |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Weight / Kilogram |
17.3 |
| Product Group |
B04144 |
Company Profile
| Worktime |
9:00-18:00 |
| Phone |
00852-68515715 |