Specifications
Dimensions
- Bore Diameter55 mm
- Outside Diameter80 mm
- Overall Width25 mm
- Precision RatingNot Rated
- Weight0.95 lbs
Details
- Bearing MaterialSteel
- Cage MaterialSteel
- Closure TypeOpen
- FlangesWith Flanges
- Long DescriptionThe NA 4911 Needle Roller Bearing features a 55 mm bore diameter, 80 mm outside diameter, 25 mm overall width, open closure type, and a weight of 0.95 lbs, making it suitable for gearbox systems.
- Lubrication Hole TypeHole on Outer Ring
- Manufacturer Upc Number7316577115720
- Max Rpm7000 rpm
- Needle Bearing TypeMachined Bearing with Inner Ring
- Number Of RowsOne
- Operating Temperature RangeMaximum of +250 °F °F
- Product TypeNeedle Roller Bearings
- Radial Dynamic Load Capacity57.2 kN
- Radial Static Load Capacity106 kN
- SeriesNA
- UPC_NO7316577115720
Overview
Mfr description
NA 4911 SUPPORT ROLLER