RKB 31320XE DF

Specifications

Brand	RKB
Item Number	31320XE DF RKB
Category	Tapered Roller Bearing Single Row (paired metric)

Weight and Dimensions

Inner (d) MM	100
Outer (D) MM	215
Width (B) MM	113
Inner (d) Inch	3.937
Outer (D) Inch	8.4646
Width (B) Inch	4.4488
Weight (kg)	18 kg

Product Properties

Tapered Roller Pair Internal Play

DF-standard Paired Metric X-ar

Suffix description

X	Boundary Dimensions Altered To Conform To ISO Standards
E	Modified Internal Design. Series Bearings: Usually Reinforced/Optimized Design
DF	Double Cup With Oil Holes And Groove. Snap Ring Groove In Outer Diameter