Overview
Mfr description
B 2020 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 Rpm3500 rpm
- Precision RatingNot Rated
- SeriesB
- Lubrication Hole TypeNo Hole
- Standards MetANSI/ABMA 18.2, ASTM F2162
- Lubrication TypeRust Preventative
- Bore TypeStraight
- UPC_NO605790184840
- Weight0.15 lbs
- Roller TypeNeedle Roller
- Product TypeDrawn Cup Needle Roller Bearings
- Long DescriptionThe B-2020 is a drawn cup needle roller bearing with a 1-1/4 in bore diameter, open closure type, open ends drawn cup design, 1.5000 in outside diameter, 1.2500 in overall width, and 0.15 lbs weight, ideal for heavy-duty radial load support in power transmission systems.
Compliance & Safety Data
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