231255C NSK Railway Rolling Spherical Roller Bearings
231255C NSK Railway Rolling Spherical Roller Bearings Manufacturers 177.8 mm J , Online Wholesale 222.25 mm L Suppliers Shanghai Pump Valve Manufacturing Co., Ltd. ! 4 x 19.05 Attachment bolt diameter G
| Brand Name: |
NSK |
| Model Number: |
231255C |
| Attachment bolt diameter G: |
4 x 19.05 |
| L: |
222.25 mm |
| J: |
177.8 mm |
| Mass bearing unit: |
18.2 kg |
| a: |
5.556 mm |
| A6: |
28.575 mm |
| A5: |
42.069 mm |
| s: |
36.513 mm |
Product Details
| Attachment bolt diameter G |
4 x 19.05 |
| L |
222.25 mm |
| J |
177.8 mm |
| Mass bearing unit |
18.2 kg |
| a |
5.556 mm |
| A6 |
28.575 mm |
| A5 |
42.069 mm |
| s |
36.513 mm |
| Basic dynamic load rating C |
325 kN |
| N1 |
20.637 mm |
| da |
88.9 mm |
| Limiting speed |
2300 r/min |
| S |
0.794 mm |
| A |
84.138 mm |