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Home>Products>Face-to-face duplex arrangement Bearings>20 mm x 47 mm x 14 mm NACHI 7204AC Face-to-face duplex arrangement Bearings
NACHI 7204AC MODELS
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20 mm x 47 mm x 14 mm NACHI 7204AC Face-to-face duplex arrangement Bearings
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Face-to-face duplex arrangement Bearings
NACHI 7204AC Bearing SPECIFICATIONS
The online 20 mm x 47 mm x 14 mm NACHI 7204AC Face-to-face duplex arrangement Bearings San Driveshaft Co., Ltd. parts 20 mm x 47 mm x 14 mm Size (mm) store gives you immediate access to a selection of more than 1.4 20 mm x 47 mm x 14 mm million new, used, remanufactured.
- NACHI
7204AC
- 45 000 r/min
- 20 mm x 47 mm x 14 mm
- 4 mm
- 0,276 kN
- 4
- 0,15 mm
- 4
- 0,715 kN
-
San Driveshaft Co., Ltd.2020-07-10 09:46:19
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Details 20 mm x 47 mm x 14 mm NACHI 7204AC Face-to-face duplex arrangement Bearings
- 45 000 r/min
- 20 mm x 47 mm x 14 mm
- 4 mm
- 0,276 kN
- 4
- 0,15 mm
- 4
- 0,715 kN
- 6,4 mm
- 4 mm
NACHI 7204AC Frequently bought together 20 mm x 47 mm x 14 mm NACHI 7204AC Face-to-face duplex arrangement Bearings
NACHI 7204AC bearing Size Chart (mm/inches) | |
|---|---|
| Bearing number | S71913 CD/HCP4A |
| Size (mm) | 90x65x13 |
| Bore Diameter (mm) | 90 |
| Outer Diameter (mm) | 65 |
| Width (mm) | 13 |
| d | 65 mm |
| D | 90 mm |
| B | 13 mm |
| d1 | 72.7 mm |
| d2 | 72.7 mm |
| D2 | 84.5 mm |
| r1,2 - min. | 1 mm |
| r3,4 - min. | 0.3 mm |
| a | 17 mm |
| da - min. | 69.6 mm |
| da - max. | 72.1 mm |
| db - min. | 69.6 mm |
| db - max. | 72.1 mm |
| Da - max. | 85.4 mm |
| Db - max. | 88 mm |
| ra - max. | 1 mm |
| rb - max. | 0.3 mm |
| Basic dynamic load rating - C | 20.8 kN |
| Basic static load rating - C0 | 17 kN |
| Fatigue load limit - Pu | 0.71 kN |
| Limiting speed for grease lubrication | 17000 r/min |
| Ball - Dw | 7.938 mm |
| Ball - z | 26 |
| Calculation factor - f0 | 10.7 |
| Preload class A - GA | 80 N |
| Preload class B - GB | 160 N |
| Preload class C - GC | 320 N |
| Preload class D - GD | 640 N |
| Calculation factor - f | 1.2 |
| Calculation factor - f | 1 |
| Calculation factor - f2A | 1 |
| Calculation factor - f2B | 1.07 |
| Calculation factor - f2C | 1.12 |
| Calculation factor - f2D | 1.18 |
| Calculation factor - fHC | 1.04 |
| Preload class A | 62 N/micron |
| Preload class B | 84 N/micron |
| Preload class C | 115 N/micron |
| Preload class D | 164 N/micron |
| d1 | 72.7 mm |
| d2 | 72.7 mm |
| D2 | 84.5 mm |
| r1,2 min. | 1 mm |
| r3,4 min. | 0.3 mm |
| da min. | 69.6 mm |
| da max. | 72.1 mm |
| db min. | 69.6 mm |
| db max. | 72.1 mm |
| Da max. | 85.4 mm |
| Db max. | 88 mm |
| ra max. | 1 mm |
| rb max. | 0.3 mm |
| Basic dynamic load rating C | 20.8 kN |
| Basic static load rating C0 | 17 kN |
| Fatigue load limit Pu | 0.71 kN |
| Attainable speed for grease lubrication | 17000 r/min |
| Ball diameter Dw | 7.938 mm |
| Number of balls z | 26 |
| Preload class A GA | 80 N |
| Static axial stiffness, preload class A | 62 N/µm |
| Preload class B GB | 160 N |
| Static axial stiffness, preload class B | 84 N/µm |
| Preload class C GC | 320 N |
| Static axial stiffness, preload class C | 115 N/µm |
| Preload class D GD | 640 N |
| Static axial stiffness, preload class D | 164 N/µm |
| Calculation factor f | 1.2 |
| Calculation factor f1 | 1 |
| Calculation factor f2A | 1 |
| Calculation factor f2B | 1.07 |
| Calculation factor f2C | 1.12 |
| Calculation factor f2D | 1.18 |
| Calculation factor fHC | 1.04 |
| Calculation factor f0 | 10.7 |
| Mass bearing | 0.18 kg |
NACHI 7204AC INTERCHANGE
Face-to-face duplex arrangement Bearings Part series 7204AC is a potential replacement for these common bearing part numbers:
7204AC
7204AC
7204AC
7204AC
7204AC
7204AC
7204AC
7204AC
Contact Us
- San Driveshaft Co., Ltd.
- Address155 Moo 9,Nong Fan Sob Nang, Long Doi, Phur Suang, Chiang Mai 50006
- Phone(Working Time)55-156899
- Fax
NACHI 7204AC Technical Articles
| How bearing is mounted on shaft? |
| How do you clean sealed bearings? |
| What is a JEM bearing? |
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