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ER31 TKN

Wide Inner Ring Ball Bearing Insert
Manufacturer: Timken
Manufacturer part number: ER31
Availability: Ships in 3-5 days.
Estimated dates are contingent upon manufacturer stock.
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$146.17

Product Details

Brand Name

Timken

Description

Designed to maximize performance, Timken® Fafnir® ball bearing inserts are designed for straight shafts and can be positioned without shoulders, locknuts or adapters. Timken® locking options include set screws, self-locking collars and concentric collars. Timken Fafnir ball bearing inserts feature specialized product lines to solve specific application concerns. Our problem solver series helps prevent downtime by using superior technology to keep equipment running efficiently and improve your bottom line
Wide Inner Ring Ball Bearing Insert | 49.022 mm 1.93 in Bore | 90 mm 3.54 in OD | Setscrew locking

Specifications

Bearing Material:Steel
Bearing Type:Wide Inner Ring Bearing
Bore Type:Round
Cage (Retainer) Type:PRB Retainer
Cage Material:Nylon
Component (I/R; O/R assembly):Assembly
Duty Type:Standard duty
Dynamic Load Rating:7890
Inner Race Width (in):2.03
Inner Race Width (mm):51.562
Internal Clearance:P(C3)
Load Rating UOM:LB
Locking Type:Setscrew locking
Lubrication Hole/Groove:yes
Material - Rolling Elements:Steel
Outer Diameter (in):3.54
Outer Diameter (mm):90
Outer Diameter Type:Cylindrical
Outer Race Width (in):1.125
Outer Race Width (mm):28.575
Overall Width (in):2.03
Overall Width (mm):51.562
Precision class:ISO Normal/ABEC1
Relubricatable:yes
Rolling Element:Ball
Shaft Size (in):1.93
Shaft Size (mm):49.022
Snap Ring:yes
Static Load Rating:5210
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