Description:

B-47

KOYO

MADE IN USA

Drawn Cup Needle Roller Bearing - Open Ends with Full Complement, 1/4 in Bore, 7/16 in OD, 7/16 in Width

OVERVIEW

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

Cage Material No Cage

Static Load Capacity 1450 lbf

Closure Type Open

Operating Temperature Range Maximum of +250 °F

Outside Diameter 7/16 in

Lubrication Hole Type No Hole

Drawn Cup Type Open Ends with Full Complement

Weight 0.01 lbs

Overall Width 7/16 in

Series B

Bore Diameter 1/4 in

Dynamic Load Capacity 1240 lbf

Maximum RPM 10000 RPM

Precision Rating Not Rated

Standards Met ANSI/ABMA 18.2, ASTM F2162

Package Includes :One (1) ONE BEARING B47 PB L125 KOYO