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