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INA RA20 bearing units
INA RA20 bearing units 51 mm A3 Manufacturers , Online 60 mm A Wholesale NTK BEARING PRECISION AXLE CORP. Suppliers !
- INA
RA20
- 60 mm
- 23.5 mm
- 51 mm
- 8 N·m
- 265 kN
- 160 kN
- 3 x M 6
- 160 kN
-
NTK BEARING PRECISION AXLE CORP.2020-07-10 09:46:19
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INA RA20 bearing unitsProducts and services
| A: | 60 mm | A5: | 23.5 mm | A3: | 51 mm |
| Tightening torque for grub screws: | 8 N·m | P55°: | 265 kN | P0°: | 160 kN |
| Grub screws: | 3 x M 6 | P90°: | 160 kN | Calculation factor Y2: | 3.6 |
| J7: | 21 mm |
INA RA20 bearing unitsSystems
INA RA20 bearing Size Chart (mm/inches) | |
|---|---|
| d | 45 mm |
| D | 85 mm |
| T | 49.5 mm |
| 2B | 46 mm |
| b | 7 mm |
| K | 3 mm |
| r3,4 min. | 1.5 mm |
| r5 min. | 0.6 mm |
| da max. | 54 mm |
| Da min. | 73 mm |
| Da max. | 77.5 mm |
| Ca min. | 3 mm |
| ra max. | 1.5 mm |
| rc max. | 0.6 mm |
| Basic dynamic load rating C | 169 kN |
| Basic static load rating C0 | 196 kN |
| Fatigue load limit Pu | 22 kN |
| Reference speed | 5300 r/min |
| Limiting speed | 8000 r/min |
| Calculation factor e | 0.4 |
| Calculation factor Y1 | 1.7 |
| Calculation factor Y2 | 2.5 |
| Calculation factor Y0 | 1.6 |
| Mass bearing pair | 1.19 kg |
Contact Us
- NTK BEARING PRECISION AXLE CORP.
- Address741 South County Rd 200 West, Frankfort IN 46041, U.S.A.
- Phone(Working Time)656-5287
- Fax
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