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KOYO RNAO14X22X20 Needle bearing
High Quality KOYO RNAO14X22X20 Needle bearing. Competitive Needle bearing Pricing. Accept Small BEARING USA CORP. Order. Easy and Fast Shipping. Contact/Lip seal type:
- KOYO
RNAO14X22X20
- Contact/Lip
- 2.5781 in
- 1.3125 in
- 3-37/64" t
- 1-1/2 in
- PBT Thermoplastic
- BPPL200CW
- Round
-
BEARING USA CORP.2020-07-10 09:46:19
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KOYO RNAO14X22X20 Needle bearingCodes and sizes
| seal type:: | Contact/Lip | overall height:: | 2.5781 in | base to bore centerline:: | 1.3125 in |
| D: | 3-37/64" t | base width:: | 1-1/2 in | housing material:: | PBT Thermoplastic |
| series:: | BPPL200CW | bore type:: | Round | overall length:: | 5.0000 in |
| d: | 0.7500 in |
KOYO RNAO14X22X20 Needle bearingCode system
KOYO RNAO14X22X20 bearing Size Chart (mm/inches) | |
|---|---|
| Bearing number | BSA 306 C |
| Size (mm) | 30x72x19 |
| Bore Diameter (mm) | 30 |
| Outer Diameter (mm) | 72 |
| Width (mm) | 19 |
| d | 30 mm |
| D | 72 mm |
| H | 19 mm |
| d1 | 43.99 mm |
| d2 | 51 mm |
| D1 | 51.1 mm |
| D2 | 59.46 mm |
| r1,2 - min. | 1 mm |
| a | 57 mm |
| da - min. | 40 mm |
| db - min. | 40 mm |
| Da - max. | 65.5 mm |
| Db - max. | 65.5 mm |
| ra - max. | 1 mm |
| Basic dynamic load rating - C | 41.5 kN |
| Basic static load rating - C0 | 104 kN |
| Fatigue load limit - Pu | 3.9 kN |
| Limiting speed for grease lubrication | 7000 r/min |
| Limiting speed for oil lubrication | 9500 mm/min |
| Preload class A | 3000 N |
| Preload class B | 6000 N |
| Frictional moment, Preload class A | 0.175 N·m |
| Frictional moment, Preload class B | 0.32 N·m |
| Static Axial rigidity, Preload class A | 1010 N/micron |
| Static Axial rigidity, Preload class B | 1280 N/micron |
| Max. axial load - Fa | max. 46 kN |
| Gref | 3.5 cm3 |
| d1 | 43.99 mm |
| d2 | 51 mm |
| D1 | 51.1 mm |
| D2 | 59.46 mm |
| r1,2 min. | 1 mm |
| da min. | 40 mm |
| db min. | 40 mm |
| Da max. | 65.5 mm |
| Db max. | 65.5 mm |
| ra max. | 1 mm |
| Basic dynamic load rating C | 41.5 kN |
| Basic static load rating C0 | 104 kN |
| Fatigue load limit Pu | 3.9 kN |
| Attainable speed for grease lubrication | 7000 r/min |
| Attainable speed for oil-air lubrication | 9500 r/min |
| Frictional moment, preload class A | 0.175 N·m |
| Frictional moment, preload class B | 0.32 N·m |
| Static axial stiffnes, preload A | 1010 N/µm |
| Static axial stiffnes, preload B | 1280 N/µm |
| Maximum axial load carrying capacity Fa max. | 46 kN |
| Reference grease quantity Gref | 3.5 cm³ |
| Mass bearing | 0.41 kg |
KOYO RNAO14X22X20 Needle bearing Cad Models
Contact Us
- BEARING USA CORP.
- Address1300E.Bishop Court,P.O.Box Mount Prospect,IL32378-7603,U.S.A.
- Phone(Working Time)345-228-7805
- Fax
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