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NTN RNA4903R needle roller bearings
NTN RNA4903R needle roller bearings, Units and AURORA Bearing Supply Co., Ltd. Housings CAD 863 Dynamic Load Rating (kN): models , 2200 Limiting Speed Rating (r/min): 22x30x13 bearing Manufacturing Service . In Stock Availability: Get Your Free.
- NTN
RNA4903R
- 863
- In Stock
- 2200
- Brass
- 2600
- 1060
- Open Type
- 140mm
-
AURORA Bearing Supply Co., Ltd.2020-07-10 09:46:19
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NTN RNA4903R needle roller bearingsSpecifications
Dynamic Load Rating (kN):: | 863 | Availability:: | In Stock | Limiting Speed Rating (r/min):: | 2200 |
Cage Type:: | Brass | Reference Speed Rating (r/min):: | 2600 | Static Load Rating (kN):: | 1060 |
Seals or Shields:: | Open Type | d: | 140mm | D: | 250mm |
B: | 68mm |
NTN RNA4903R needle roller bearingsDimensions
Availability: | In Stock |
B | 17mm |
SKU: | 6305-zz/c3-qbl |
d | 25mm |
D | 62mm |
Clearance: | C3 |
Cage Type: | Steel |
Seals or Shields: | Two Metal Shields |
Weight: | 0.02 KGS |
NTN RNA4903R needle roller bearingsUnits and Housings CAD models ,
interchangeNTN RNA4903R needle roller bearings guide | ||||||||
k | C | D | B | r | F | d | SI | |
RNA4903 | - | 11,6 kN | 30 mm | - | 0.3 | - | 22 | 0 |
RNA4903 | - | 11,4 kN | 30 mm | - | - | - | 22 | - |
RNA4903 | - | 13,000 mm | 30,000 mm | - | - | - | 17,000 | - |
RNA4903-2RS | - | 13 mm | 30 mm | - | - | - | 22 | - |
RNA4903R | 2.5 mm | 11,2 kN | 30 mm | - | - | - | 22 | - |
RNA4903RS | - | 10,1 kN | 30 mm | - | - | - | 22 | - |
RNA4903RS | - | 9,52 kN | 30 mm | - | - | - | 22 | - |
RNA4903RS | - | 10,1 kN | 30 mm | - | 0,3 mm | - | 22 | - |
NA 4903UU | - | 10,3 kN | 30 mm | 14 mm | - | 22 mm | 17 mm | - |
RNA4903R | - | - | 30 | 13 | - | - | 22 | - |
Contact Us

- AURORA Bearing Supply Co., Ltd.
- Address009North Bower Road, Macomb, IL 60005-20011 U.S.A.
- Phone(Working Time)+1-205-981-2973
- Fax
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