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