Overview
Mfr description
B 812 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
Specifications
- Type Of BearingDrawn Cup Needle Roller Bearing
- Drawn Cup TypeOpen Ends
- Bore Diameter
- Outside Diameter
- Overall Width
- Closure TypeOpen
- Number Of Rows1
- Operating Temperature RangeMaximum of +250 °F
- Bearing Material1014 Steel
- Cage MaterialNo Cage
- Max Rpm5600 rpm
- Precision RatingNot Rated
- SeriesB
- Lubrication Hole TypeNo Hole
- Standards MetANSI/ABMA 18.2, ASTM F2162
- Lubrication TypeRust Preventative
- Bore TypeStraight
- UPC_NO605790198199
- Weight0.03 lbs
- Roller TypeNeedle Roller
- Product TypeDrawn Cup Needle Roller Bearings
- Long DescriptionThe B-812 Drawn Cup Needle Roller Bearing provides a 1/2 in bore diameter, open closure type, open ends drawn cup construction, 0.6875 in outside diameter, 0.7500 in overall width, and 0.03 lbs weight, making it suitable for automotive drivetrains, pumps, and compact industrial assemblies.
Compliance & Safety Data
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