NEW Dutch Egypt REXROTH R900876870 HYDROTECH LFA50H/HWM.-7X/V HYDRAULIC SEAL KIT D553703
NEW Dutch Egypt REXROTH R900876870 HYDROTECH LFA50H/HWM.-7X/V HYDRAULIC SEAL KIT D553703 IRA Hydraulic Pump Technical support and service Manufacturers 140x250x68 , Online Wholesale Suppliers ! 140x250x68 Size (mm)
| Bearing number: |
NJ2228 |
| Size (mm): |
140x250x68 |
| Bore Diameter (mm): |
140 |
| Outer Diameter (mm): |
250 |
| Width (mm): |
68 |
| d: |
140 mm |
| Fw: |
169 mm |
| D: |
250 mm |
| PDF |
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Product Details
| Bearing number |
NJ2228 |
| Size (mm) |
140x250x68 |
| Bore Diameter (mm) |
140 |
| Outer Diameter (mm) |
250 |
| Width (mm) |
68 |
| d |
140 mm |
| Fw |
169 mm |
| D |
250 mm |
| B |
68 mm |
| C |
68 mm |
| r min. |
3 mm |
| r1 min. |
3 mm |
| J |
179,5 mm |
| Weight |
12,9 Kg |
| Basic dynamic load rating (C) |
445 kN |
| Basic static load rating (C0) |
635 kN |
| (Grease) Lubrication Speed |
2 400 r/min |
| E |
221 mm |
| F |
169 mm |
| d1 |
179.5 mm |
| rs min |
3 mm |
| r1s min |
3 mm |
| Radial clearance class |
CN |
| Mass (without HJ ring) |
13.6 kg |
| Dynamic load, C |
445 kN |
| Static load, C0 |
635 kN |
| Fatigue limit load, Cu |
63.4 kN |
| Nlim (oil) |
2,800 rpm |
| Nlim (grease) |
2,400 rpm |
| Min operating temperature, Tmin |
-40 °C |
| Max operating temperature, Tmax |
120 °C |
| da min |
153 mm |
| da max |
166 mm |
| dc min |
182 mm |
| Da max |
237 mm |
| ra max |
2.5 mm |
| Category |
Bearings |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Weight / Kilogram |
13.6 |
| Product Group |
B04144 |
Company Profile
| Worktime |
9:00-18:00 |
| Phone |
86-510-85310167 |