Bearing 3979 – 3920-B

Advantages:

Low friction, noise, and vibration
Enhanced operational reliability even under difficult conditions
Separable and interchangeable components help to facilitate mounting, dismounting and maintenance
Running-in period with reduced temperature peaks
Long service life

Description

Brand: HSN/OEM

Bearing Number: 3979 – 3920-B

Category: Tapered Roller Bearings – TSF

Bore (d) MM: 2 1/4 in 57.150 mm

Cup Outer Diameter (D) MM: 4.4375 in 112.713 mm

Cone Width (B) MM: 1.1830 in 30.048 mm

Cup Width (C) MM: 0.9375 in 23.813 mm

Bearing Width to Flange (T1) MM: 0.4375 in 11.113 mm

Dynamic Radial Rating (C1) N: 31200 lbf 139000 N

Static Radial Rating (C0) N: 43000 lbf 191000 N

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