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Link-BeltER20SK

ER20SK

200 Series Standard-Duty Ball Bearing Insert
Item #102124242
  • Ball Bearing Insert
  • 1 1/4 in Inner Diameter
  • 2.44 in Outer Diameter
  • Standard-Duty
  • Centrik-Lok Locking Device
Link-BeltER20SK
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    Shipment Options
  • Ball Bearing Insert
  • 1 1/4 in Inner Diameter
  • 2.44 in Outer Diameter
  • Standard-Duty
  • Centrik-Lok Locking Device

description

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

features

  • Nylaplate-K seal
  • Centrik-lok shaft locking device
Collar O.D. 2 in
Locking Device Centrik-Lok Locking
I.D. 1 1/4 in
Inch/Metric Inch Bore
Snap Ring O.D. 2 21/32 in
Origin Wide Inner Ring
Material Steel
Lubricant Lithium Base
Thread Size 1/4-28
Contact Angle
Inner Ring Hub Diameter 1.587 in
Enclosure Double Sealed
Preload Level None
Radial Internal Clearance Specification Normal Clearance
Duty Standard-Duty
Bearing Type Ball Bearing
Capacity Standard Capacity
Precision Level Standard (ABEC 1)
O.D. Type Straight w/ Snap Ring
Snap Ring Thickness 0.046875 in
No. in Set Single Bearing
Temperature Range [Min] -20 °F
Ball Material Steel
Seal Type N Lip Seals
Bore Dia. [Max] 3 3/16 in
Outer Ring Width 0.874 in
Snap Ring With Snap Ring
O.D. 2.44 in
Precision Standard
Fillet Radius 0.04 in
Dynamic Load Rating 4390 lbf
Length Through Bore 1.53125 in
Cage Type Metal
Series 200
Short Hub Length 5/8 in
Cage Material Steel
Seal Material Nylon
Bore Type Round Bore
Set Screw Torque 87 to 92 in lb
Locking Collar Width 7/16 in
Bore Dia. [Min] 1/2 in
RPM [Max] 8000 rpm
Rows of Balls Single
Temperature Range [Max] 225 °F
Static Load Rating 2530 lbf
Radial Internal Clearance Normal
Inner Ring Width 1 1/2 in
Static Load Rating [Max] 2200 lbf
Lubrication Exxon Ronex MP
Weight 0.766 LB
EAN or UPC 662864004442
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