Original SKF Cylindrical Roller Bearings NUP2244 E CX
SWEDEN SKF Cylindrical Roller Bearings offers Jinan Excavator Parts Company a Original SKF Cylindrical Roller Bearings NUP2244 E CX 57.15x112.712x30.162 Size (mm) selection of Genuine SWEDEN SKF Cylindrical Roller Bearings 57.15x112.712x30.162 57,15 Bore Diameter (mm) at Wholesale Prices. We are a Original SKF Cylindrical Roller Bearings NUP2244 E CX Certified Parts Retailer
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number |
4T-39580/39520 |
| Size (mm) |
57.15x112.712x30.162 |
| Bore Diameter (mm) |
57,15 |
| Outer Diameter (mm) |
112,712 |
| Width (mm) |
30,162 |
| d |
57,15 mm |
| D |
112,712 mm |
| T |
30,162 mm |
| B |
30,162 mm |
| C |
23,812 mm |
| ra1 max. |
3,3 mm |
| a |
6,6 mm |
| Da |
101 mm |
| db |
66 mm |
| ra max. |
3,5 mm |
| da |
72 mm |
| Db |
107 mm |
| Weight |
1,41 Kg |
| Basic dynamic load rating (C) |
138 kN |
| Basic static load rating (C0) |
195 kN |
| (Grease) Lubrication Speed |
3 200 r/min |
| (Oil) Lubrication Speed |
4 200 r/min |
| Calculation factor (e) |
0,34 |
| Calculation factor (Y0) |
0,97 |
| d1 |
89 mm |
| e |
0.34 |
| Y2 |
1.77 |
| Y0 |
0.97 |
| Mass |
1.41 kg |
| Dynamic load, C |
138 kN |
| Rating life coefficient, A2 |
1.4 |
| Static load, C0 |
195 kN |
| Fatigue limit load, Cu |
23.8 kN |
| Nlim (oil) |
4,200 rpm |
| Nlim (grease) |
3,200 rpm |
| Min operating temperature, Tmin |
-40 °C |
| Max operating temperature, Tmax |
120 °C |
| Characteristic cage frequency, FTF |
0.44 Hz |
| Characteristic rolling element frequency, BSF |
7.58 Hz |
| Characteristic outer ring frequency, BPF0 |
9.17 Hz |
| Characteristic inner ring frequency, BPFI |
11.83 Hz |
| ra max |
3.5 mm |
| r1a max |
3.3 mm |
| Category |
Bearings |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Weight / Kilogram |
1.432 |
| Product Group |
B04334 |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
86 0531-8299 9952 |
| Fax |
86 0531 -82990353 |