QM INDUSTRIES QMTU20J400SN Take Up Unit Bearings
QM INDUSTRIES QMTU20J400SN Take Up Unit Bearings Product Brochures NACHI BEARINGS LTD , Take Up Unit Bearings Manufacturing 12x21x7 Service . Get 7 Width (mm) Your Free. CX Brand
What is QMTU20J400SN bearing interchange？
| Brand Name: |
QM INDUSTRIES |
| Model Number: |
QMTU20J400SN |
| Design variant/feature: |
NNU K/W33 |
| d: |
420 mm |
| D: |
520 mm |
| B: |
100 mm |
| D1 ≈: |
485 mm |
| F: |
451 mm |
| b: |
16.7 mm |
| K: |
9 mm |
| PDF |
QMTU20J400SN |
Product Details
| Design variant/feature |
NNU K/W33 |
| d |
420 mm |
| D |
520 mm |
| B |
100 mm |
| D1 ≈ |
485 mm |
| F |
451 mm |
| b |
16.7 mm |
| K |
9 mm |
| r1,2 min. |
2.1 mm |
| s max. |
3.5 mm |
| da min. |
428 mm |
| da max. |
446 mm |
| Da max. |
509 mm |
| ra max. |
1.5 mm |
| Basic dynamic load rating C |
990 kN |
| Basic static load rating C0 |
2850 kN |
| Fatigue load limit Pu |
196 kN |
| Reference speed |
1100 r/min |
| Limiting speed |
1200 r/min |
| Calculation factor kr |
0.13 |
| Mass bearing |
48 kg |