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