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INA RNA6903 needle roller bearings
Offer High Quality Brand INA RNA6903 needle roller bearings .Contact Oui/Yes Lubrication hole on outer ring Us Online to Get -20 °C Min operating temperature, Tmin Best NTN Bearing Manufacturing Quote.
- INA
RNA6903
- -20 °C
- Oui/Yes
- 0,3 mm
- B04144
- 0,133 Kg
- 40 kN
- 40 kN
- NTN
-
NTN Bearing Manufacturing2020-07-10 09:46:19
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INA RNA6903 needle roller bearingsSpecification details
| Min operating temperature, Tmin: | -20 °C | Lubrication hole on outer ring: | Oui/Yes | ra max.: | 0,3 mm |
| Product Group: | B04144 | Weight: | 0,133 Kg | Cr: | 40 kN |
| Basic dynamic load rating (C): | 40 kN | Brand: | NTN | Characteristic cage frequency, FTF: | 0.47 Hz |
| D: | 53 mm |
INA RNA6903 needle roller bearingsSpecification
INA RNA6903 bearing Size Chart (mm/inches) | |
|---|---|
| d | 4 in |
| seal type: | Triple Lip with Flinger |
| D | 6.6300 in |
| overall depth: | 4.7 in |
| bolt circle diameter: | 9.38 in |
| radial dynamic load capacity: | 83000 lb |
| B | 10.8800 in |
| radial static load capacity: | 104000 lb |
| flange mounting type: | Six-Bolt Piloted Flange |
| maximum rpm: | 1530 RPM |
| bearing type: | Spherical Roller |
| finish/coating: | Uncoated |
| housing construction: | Solid Flange Mount |
| lubrication type: | Lubrication Fitting |
| bore type: | Round |
| standards met: | UL, AFBMA, AGMA, ASMMA, ASTM A48 Class 30, BSA, CMA, MPTA, PTDA |
| housing material: | Cast Iron |
| series: | 22220 |
| locking device: | Adapter Mounted |
| manufacturer catalog number: | 069864 |
| expansion type: | Expansion Bearing (Floating) |
INA RNA6903 needle roller bearings Cad Models
Contact Us
- NTN Bearing Manufacturing
- Address2257 Levy Street, St-Laurent, Quebec, H4R 2N9, Canada
- Phone(Working Time)309-334-7374
- Fax
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