Home>Products>FAG Cylindrical Roller Bearings>TIMKEN NA439SW-90040 Tapered Roller Bearing Assemblies image
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Information techniques TIMKEN NA439SW-90040 Tapered Roller Bearing Assemblies
- RNA4909
- 52x68x22
- 52
- 68
- 22
- 52 mm
- 68 mm
- 22 mm
- 0,6 mm
- 182 g / Weight
- 51000 N / Dynamic load rating (radial)
- 73000 N / Static load rating (radial)
- 12600 N / Fatigue limit load, radial
- 8600 1/min / Limiting speed
- 4550 1/min / Reference speed
- Needle Non Thrust Roller Bearing
- 0.0
- N/A
- 0.18
- B04144
- Needle Roller Bearing
- Roller Assembly with Outer Ring - No Inner Ring
- Open
- No
- Yes
- Single Row
- No
- No
- Metric
- Yes
- No
- 52MM Bore; 68MM Outside Diameter; 22MM Width; Needle Roller Bearing; Roller Assembly with Outer Ring - No Inner Ring; Open; Not Self Aligning; Retainer; Single Row of Rollers; Not Separable; Not Close
- 2 Rib Outer Ring | Precision | Steel Cage | Ground Raceway with Rib | Oil Hole
- 31171512
- 8482.99.65.30
- Roller Assembly with Outer Ring
- Bearing Needle
- RNA4909
- 0.401
- 2.047 Inch | 52 Millimeter
- 2.677 Inch | 68 Millimeter
- 0.866 Inch | 22 Millimeter
Now our products are exported to lots of countries in the world, such as Mid-east, Europe, America, South America and Southeast Asia, etc. In some area, our products even cover over 50% of the market share.
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Contact Us
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- JiNan Hope Hydraulic Co., Itd
- Email[email protected]
- AddressTianqiao, Beiyuan District, Jinan,Shandong
- Phone(Working Time)0531-8299 9953
- Fax