2MMC220WI TIMKEN Fafnir Spindle Angular Contact Ball Bearings
| Brand Name: |
TIMKEN |
| Model Number: |
2MMC220WI |
| da max.: |
176 mm |
| d: |
140 mm |
| T: |
67.75 mm |
| r3,4 min.: |
4 mm |
| Basic dynamic load rating C: |
787 kN |
| Da min.: |
255 mm |
| Ca min.: |
8 mm |
| Calculation factor e: |
0.35 |
| PDF |
2MMC220WI |
Product Details
| da max. |
176 mm |
| d |
140 mm |
| T |
67.75 mm |
| r3,4 min. |
4 mm |
| Basic dynamic load rating C |
787 kN |
| Da min. |
255 mm |
| Ca min. |
8 mm |
| Calculation factor e |
0.35 |
| Mass bearing |
20.7 kg |
| Reference speed |
1700 r/min |
| db min. |
159 mm |
| a |
54.239 mm |
| D |
300 mm |
| B |
62 mm |
| Da max. |
284 mm |
| Limiting speed |
2200 r/min |
| rb max. |
4 mm |
| r1,2 min. |
5 mm |
| C |
53 mm |
| d1 ≈ |
205.4 mm |