QM INDUSTRIES QVVMC20V308SEM Cartridge Unit Bearings
High Quality QM INDUSTRIES QVVMC20V308SEM Cartridge Unit Bearings. HUB CITY BEARING CORP Competitive Cartridge Unit Bearings Pricing. Accept 0.0 Inventory Small Order. Easy and Fast Shipping.
| Brand Name: |
QM INDUSTRIES |
| Model Number: |
QVVMC20V308SEM |
| Dimension series: |
2FD |
| d: |
55 mm |
| D: |
120 mm |
| T: |
45.5 mm |
| d1 ≈: |
84.6 mm |
| B: |
43 mm |
| C: |
35 mm |
| r1,2 min.: |
2.5 mm |
| PDF |
QVVMC20V308SEM |
Product Details
| Dimension series |
2FD |
| d |
55 mm |
| D |
120 mm |
| T |
45.5 mm |
| d1 ≈ |
84.6 mm |
| B |
43 mm |
| C |
35 mm |
| r1,2 min. |
2.5 mm |
| r3,4 min. |
2 mm |
| a |
29.368 mm |
| da max. |
68 mm |
| db min. |
66.5 mm |
| Da min. |
99 mm |
| Da max. |
110.5 mm |
| Db min. |
111 mm |
| Ca min. |
5 mm |
| Cb min. |
10.5 mm |
| ra max. |
2.5 mm |
| rb max. |
2 mm |
| Basic dynamic load rating C |
245 kN |
| Basic static load rating C0 |
250 kN |
| Fatigue load limit Pu |
28.5 kN |
| Reference speed |
4300 r/min |
| Limiting speed |
5600 r/min |
| Calculation factor e |
0.35 |
| Calculation factor Y |
1.7 |
| Calculation factor Y0 |
0.9 |
| Mass bearing |
2.33 kg |