Skip to content Skip to navigation menu
Link-BeltER31

ER31

200 Series Standard-Duty Ball Bearing Insert
Item #102122374
  • Ball Bearing Insert
  • 1 15/16 in Inner Diameter
  • 3.543 in Outer Diameter
  • Standard-Duty
  • Setscrew Locking Device
Link-BeltER31
Price Unavailable
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Contact Customer Service
    Shipment Options
  • Ball Bearing Insert
  • 1 15/16 in Inner Diameter
  • 3.543 in Outer Diameter
  • Standard-Duty
  • Setscrew Locking Device

description

  • ER type ball bearing inserts are commonly used in mounted bearing assemblies.

features

  • K-lok shaft locking device
  • Nylaplate-K seal
Enclosure Double Sealed
Bore Dia. [Max] 3 3/16 in
Contact Angle
Bore Type Round Bore
Seal Type N Lip Seals
Inner Ring Hub Diameter 2.475 in
Seal Material Nylon
Temperature Range [Min] -20 °F
Cage Material Steel
Bore Dia. [Min] 1/2 in
No. in Set Single Bearing
Material Steel
Snap Ring Thickness 0.09375 in
Rows of Balls Single
Fillet Radius 0.062 in
Ball Material Steel
Inner Ring Width 2.0313 in
Capacity Standard Capacity
Static Load Rating [Max] 4540 lbf
Lubricant Lithium Base
Origin Wide Inner Ring
Snap Ring With Snap Ring
Outer Ring Width 1.124 in
Short Hub Length 3/4 in
Length Through Bore 2.03125 in
Set Screw Torque 290 to 325 in lb
Radial Internal Clearance Specification Normal Clearance
Precision Level Standard (ABEC 1)
Precision Standard
Static Load Rating 5220 lbf
Dynamic Load Rating 7920 lbf
I.D. 1 15/16 in
Cage Type Metal
Thread Size 3/8-24
Radial Internal Clearance Normal
Locking Device Setscrew Locking
Duty Standard-Duty
Inch/Metric Inch Bore
RPM [Max] 4800 rpm
O.D. Type Straight w/ Snap Ring
O.D. 3.543 in
Bearing Type Ball Bearing
Temperature Range [Max] 225 °F
Lubrication Exxon Ronex MP
Snap Ring O.D. 3 25/32 in
Series 200
Preload Level None
Weight 2.887 LB
EAN or UPC 662864003254
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison