Timken 3979/3920B

Specifications

Brand	Timken
Item Number	3979/3920B Timken
Also known as	3979-99402
Category	Tapered Roller Bearing Single Row

Weight and Dimensions

Inner (d) MM	57,15
Outer (D) MM	112,71
Width (B) MM	30,05
Inner (d) Inch	2.25
Outer (D) Inch	4.4375
Width (B) Inch	1.183
Weight (kg)	1.4 kg

Product Properties

Precision

Standard Precision

Suffix description

B	Flanged Cup. (Non-Interchangeable With Basic Part Number)