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