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Link-BeltER31K

ER31K

200 Series Standard-Duty Ball Bearing Insert
Item #102151285
  • Ball Bearing Insert
  • 1 15/16 in Inner Diameter
  • 3.543 in Outer Diameter
  • Standard-Duty
  • Centrik-Lok Locking Device
Link-BeltER31K
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    Shipment Options
  • Ball Bearing Insert
  • 1 15/16 in Inner Diameter
  • 3.543 in Outer Diameter
  • Standard-Duty
  • Centrik-Lok Locking Device

description

  • ER type ball bearing inserts are commonly used in mounted bearing assemblies.

features

  • Centrik-lok shaft locking device
  • Nylaplate-K seal
I.D. 1 15/16 in
Snap Ring O.D. 3 25/32 in
RPM [Max] 4800 rpm
Collar O.D. 3 in
Bore Dia. [Max] 3 3/16 in
Rows of Balls Single
Cage Type Metal
Length Through Bore 2.07813 in
Static Load Rating 5220 lbf
Snap Ring With Snap Ring
O.D. 3.543 in
Locking Device Centrik-Lok Locking
Ball Material Steel
Fillet Radius 0.062 in
Lubricant Lithium Base
Static Load Rating [Max] 4540 lbf
Seal Type N Lip Seals
Dynamic Load Rating 7920 lbf
Series 200
Seal Material Nylon
Bore Dia. [Min] 1/2 in
Inner Ring Width 2.0313 in
Locking Collar Width 9/16 in
Bore Type Round Bore
Duty Standard-Duty
Set Screw Torque 165 to 185 in lb
Short Hub Length 3/4 in
Origin Wide Inner Ring
Enclosure Double Sealed
Temperature Range [Min] -20 °F
Material Steel
Snap Ring Thickness 0.09375 in
Radial Internal Clearance Specification Normal Clearance
Temperature Range [Max] 225 °F
Preload Level None
Bearing Type Ball Bearing
Outer Ring Width 1.124 in
Precision Standard
Radial Internal Clearance Normal
Inner Ring Hub Diameter 2.475 in
No. in Set Single Bearing
Lubrication Exxon Ronex MP
Inch/Metric Inch Bore
Thread Size 3/8-24
O.D. Type Straight w/ Snap Ring
Precision Level Standard (ABEC 1)
Capacity Standard Capacity
Contact Angle
Cage Material Steel
Weight 2.457 LB
EAN or UPC 662864004855
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