needle roller bearing sleeve NA 6914 IKO
Welcome 120.65x254x77.788 to the needle roller bearing sleeve NA 6914 IKO online seller. Kevin Global Machinery Parts Company
| Bearing number: | 4T-HH228340/HH228310 |
| Size (mm): | 120.65x254x77.788 |
| Bore Diameter (mm): | 120,65 |
| Outer Diameter (mm): | 254 |
| Width (mm): | 77,788 |
| d: | 120,65 mm |
| D: | 254 mm |
| T: | 77,788 mm |
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Product Details
| Bearing number | 4T-HH228340/HH228310 |
| Size (mm) | 120.65x254x77.788 |
| Bore Diameter (mm) | 120,65 |
| Outer Diameter (mm) | 254 |
| Width (mm) | 77,788 |
| d | 120,65 mm |
| D | 254 mm |
| T | 77,788 mm |
| B | 82,55 mm |
| C | 61,912 mm |
| d1 | 185.5 mm |
| a | 54.4 mm |
| rs min | 9.7 mm |
| r1s min | 6.4 mm |
| e | 0.32 |
| Y2 | 1.87 |
| Y0 | 1.03 |
| Mass | 18.8 kg |
| Dynamic load, C | 740 kN |
| Rating life coefficient, A2 | 1.4 |
| Static load, C0 | 1,070 kN |
| Fatigue limit load, Cu | 108 kN |
| Nlim (oil) | 1,900 rpm |
| Nlim (grease) | 1,400 rpm |
| Min operating temperature, Tmin | -40 °C |
| Max operating temperature, Tmax | 120 °C |
| da max | 142 mm |
| db min | 158 mm |
| Da max | 223 mm |
| Db min | 234 mm |
| ra max | 9.7 mm |
| r1a max | 6.4 mm |
Company Profile
| Worktime |
9.00-18.00 |
| Phone |
65-63204785 |
