Specifications
Dimensions
- Bore Diameter5/32 in
- Outside Diameter0.2813 in
- Overall Width0.3125 in
- Precision RatingNot Rated
- Weight0.003 lbs
Details
- Bearing Material1014 Steel
- Bore TypeStraight
- Cage MaterialNo Cage
- Closure TypeOpen
- Drawn Cup TypeOpen Ends
- Long DescriptionThe B-2 1/2 5 Drawn Cup Needle Roller Bearing features a 5/32 in bore diameter, open closure type, open ends drawn cup construction, 0.2813 in outside diameter, 0.3125 in overall width, and 0.003 lbs weight, making it suitable for miniature devices and precision assemblies.
- Lubrication Hole TypeNo Hole
- Lubrication TypeRust Preventative
- Max Rpm11000 rpm
- Number Of Rows1
- Operating Temperature RangeMaximum of +250 °F
- Product TypeDrawn Cup Needle Roller Bearings
- Roller TypeNeedle Roller
- SeriesB
- Standards MetANSI/ABMA 18.2, ASTM F2162
- Type Of BearingDrawn Cup Needle Roller Bearing
- UPC_NO605790210983
Overview
Mfr description
B 2-1/2-5 BRG
- Needle roller and cage assemblies consist of a complement of needle rollers held in place by a cage
- With no inner or outer ring, the low cross section provides maximum load-carrying capability within the smallest envelope
- The mating shaft and housing are normally used as inner and outer raceways
- Unsealed closure
- B Series: Standard Series full complement of mechanically-retained needle rollers
- BH Series: Heavy Series full complement of mechanically-retained needle rollers
- -OH designates with oil hole for lubrication