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