Komatsu D65P-12 D65EX PX-12 60001- Bulldozer Dozer Factory Parts Catalog Manual
Enjoy High Margins on Competitive Komatsu Hydraulic Pump 260 Bore Diameter (mm) Pricing.Great Wholesale Products IRA Hydraulic Pump Technical support and service 260x480x80 at Low Costs.
| Bearing number: |
NU252-E-TB-M1 |
| Size (mm): |
260x480x80 |
| Bore Diameter (mm): |
260 |
| Outer Diameter (mm): |
480 |
| Width (mm): |
80 |
| d: |
260 mm |
| D: |
480 mm |
| B: |
80 mm |
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Product Details
| Bearing number |
NU252-E-TB-M1 |
| Size (mm) |
260x480x80 |
| Bore Diameter (mm) |
260 |
| Outer Diameter (mm) |
480 |
| Width (mm) |
80 |
| d |
260 mm |
| D |
480 mm |
| B |
80 mm |
| D1 |
406,6 mm |
| Da max |
460 mm |
| da max |
314 mm |
| da min |
280 mm |
| db min |
320 mm |
| E |
429 mm |
| F |
317 mm |
| r1 min |
5 mm |
| ra max |
4 mm |
| ra1 max |
4 mm |
| rmin |
5 mm |
| s |
6,2 mm / Axial displacement facility from central position |
| m |
68,4 kg / Weight |
| Cr |
1350000 N / Dynamic load rating (radial) |
| C0r |
1890000 N / Static load rating (radial) |
| nG |
2100 1/min / Limiting speed |
| nB |
1120 1/min |
| Cur |
131000 N / Fatigue limit load, radial |
Company Profile
| Worktime |
9:00-18:00 |
| Phone |
86-510-85310167 |