Toyana N1921 cylindrical roller bearings
We work closely with our Toyana N1921 cylindrical roller bearings manufacturing partners to bring 114.2 mm d2 the best value NTN BEARING-SUDAMERICANA, S.A. to customers.
| Brand Name: |
Toyana |
| Model Number: |
N1921 |
| d2: |
114.2 mm |
| d1: |
117.38 mm |
| Calculation factor f1: |
1 |
| Static axial stiffness, preload class A: |
88 N/µm |
| a: |
28.9 mm |
| Calculation factor f: |
1.12 |
| B: |
24 mm |
| Ball diameter Dw: |
12.7 mm |
Product Details
| d2 |
114.2 mm |
| d1 |
117.38 mm |
| Calculation factor f1 |
1 |
| Static axial stiffness, preload class A |
88 N/µm |
| a |
28.9 mm |
| Calculation factor f |
1.12 |
| B |
24 mm |
| Ball diameter Dw |
12.7 mm |
| Attainable speed for grease lubrication |
12300 r/min |
| Da max. |
143 mm |