Product
Thin Section Bearings

Silverthin SB047BR0 4.75 in Duplex Type B Thin Section Bearing

Request Quote

Specifications

Bore (B) 4.750 in
Outside Diameter (D) 5.375 in
Width 5/16"
Land Diameter (L1) 4.981 in
Land Diameter (L3) 5.210 in
Approximate Weight 0.68 lbs
Separator Brass; one piece pocket separator
Precision Class ABEC Class 1
Bearing Type Duplexed (Back-to-Back) (Type B)
Seals, Shields None (Open)
Unit System Inch
Brass; one piece pocket separator
5/32" balls
  1. Load capacities are not additive
  2. The maximum shaft or housing fillet radius that the bearing corners will clear for this series is 0.040"
  3. Race Width Tolerance: +0.000 -0.010"

Load Capacities

Static Radial Load 3,880 lbf
Dynamic Radial Load 1,540 lbf
Static Thrust Load 6,910 lbf
Dynamic Thrust Load 2,340 lbf
Static Moment Load 7,745 in-lbs
Dynamic Moment Load 3,090 in-lbs

Also Available

Open Angular Contact SB047AR0
Open Radial Contact SB047CP0
Open 4-Point Contact SB047XP0
Sealed Radial Contact JSB047CP0
Sealed 4-Point Contact JSB047XP0
Open Duplexed (Face-to-Face) SB047FR0

Interchange

Silverthin SB047BRO
datasheet

SILVERTHIN TECHNICAL DATA SHEET GENERATOR

Streamline your bearing selection process with Silverthin's easy-to-use data sheet generator, providing you with all the information you need to make an informed decision.

Request access to the datasheet is available through authorized Silverthin Distributors, or by contacting Silverthin directly.

Data Sheet Generator

close