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SUMITOMO QT4123 Double Gear Pump
SUMITOMO QT4123 Double Gear Pump Warehouse offers 100 N Preload class B GB car parts and car accessories. We sell discount SUMITOMO Double Gear Pump online as well as cheap machinery parts. 25 Number of balls z
- SUMITOMO
QT4123
- 100 N
- 1.13
- 25
- 1.12
- 47 N/µm
- 50 mm
- 0.12 kg
- 22000 r/min
-
PARKER PUMP LTD2020-07-10 09:46:19
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The details of SUMITOMO QT4123 Double Gear Pump
| Preload class B GB: | 100 N | Calculation factor f: | 1.13 | Number of balls z: | 25 |
| Calculation factor f2C: | 1.12 | Static axial stiffness, preload class A: | 47 N/µm | d: | 50 mm |
| Mass bearing: | 0.12 kg | Attainable speed for grease lubrication: | 22000 r/min | B: | 12 mm |
| Calculation factor f2A: | 1 |
Product Description SUMITOMO QT4123 Double Gear Pump
SUMITOMO QT4123 bearing Size Chart (mm/inches) | |
|---|---|
| Bearing number | D/W ER1458-2ZS |
| Size (mm) | 22.225x15.875x3.967 |
| Bore Diameter (mm) | 22,225 |
| Outer Diameter (mm) | 15,875 |
| Width (mm) | 3,967 |
| d | 15.875 mm |
| D | 22.225 mm |
| B | 3.967 mm |
| d1 | 17.8 mm |
| D2 | 20.6 mm |
| r1,2 - min. | 0.25 mm |
| da - min. | 17.5 mm |
| Da - max. | 21 mm |
| ra - max. | 0.25 mm |
| Basic dynamic load rating - C | 0.553 kN |
| Basic static load rating - C0 | 0.32 kN |
| Fatigue load limit - Pu | 0.014 kN |
| Reference speed | 63000 r/min |
| Limiting speed | 32000 r/min |
| Calculation factor - kr | 0.015 |
| Calculation factor - f0 | 8.5 |
| d1 ≈ | 17.8 mm |
| D2 ≈ | 20.6 mm |
| r1,2 min. | 0.25 mm |
| da min. | 17.5 mm |
| da max. | 17.5 mm |
| Da max. | 21 mm |
| ra max. | 0.25 mm |
| Basic dynamic load rating C | 0.553 kN |
| Basic static load rating C0 | 0.32 kN |
| Fatigue load limit Pu | 0.014 kN |
| Calculation factor kr | 0.015 |
| Calculation factor f0 | 8.5 |
| Mass bearing | 0.0039 kg |
SUMITOMO QT4123 Double Gear Pump Cad Models
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