400 mm x 540 mm x 140 mm ISO NA4980 needle roller bearings
Enjoy WUXI IKC MACHINERY BEARING CO., LTD. High Margins on Competitive ISO Bearing Pricing.Great Wholesale Products at Low 400 mm x 540 mm x 140 mm Costs.
What is NA4980 bearing interchange？
| Brand Name: | ISO |
| Model Number: | NA4980 |
| Fatigue limit load, Cu: | 32.1 kN |
| Mass: | 2.76 kg |
| Dynamic load, C: | 180 kN |
| Nlim (grease): | 2,300 rpm |
| Brand: | NTN |
| a: | 37.09 mm |
| Min operating temperature, Tmin: | -40 °C |
| Rating life coefficient, A2: | 1.4 |
| PDF |
NA4980 |
Product Details
| Fatigue limit load, Cu | 32.1 kN |
| Mass | 2.76 kg |
| Dynamic load, C | 180 kN |
| Nlim (grease) | 2,300 rpm |
| Brand | NTN |
| a | 37.09 mm |
| Min operating temperature, Tmin | -40 °C |
| Rating life coefficient, A2 | 1.4 |
| e | 0.44 |
| Characteristic outer ring frequency, BPF0 | 10.76 Hz |
| Size (mm) | 400 mm x 540 mm x 140 mm |
Company Profile
| Worktime |
9:00-18:00(BeiJing time) |
| Phone |
86-13985647922 |
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