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