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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
Bore Type Round Bore
Lubricant Lithium Base
Origin Wide Inner Ring
Temperature Range [Max] 225 °F
RPM [Max] 8000 rpm
Static Load Rating 2530 lbf
Static Load Rating [Max] 2200 lbf
Dynamic Load Rating 4390 lbf
Rows of Balls Single
Temperature Range [Min] -20 °F
Locking Device Centrik-Lok Locking
O.D. Type Straight w/ Snap Ring
Bore Dia. [Max] 3 3/16 in
O.D. 2.44 in
Cage Type Metal
Length Through Bore 1.53125 in
Seal Type N Lip Seals
Ball Material Steel
Snap Ring O.D. 2 21/32 in
Bore Dia. [Min] 1/2 in
Enclosure Double Sealed
Radial Internal Clearance Normal
Capacity Standard Capacity
Short Hub Length 5/8 in
Inner Ring Width 1 1/2 in
Precision Level Standard (ABEC 1)
Material Steel
Series 200
Inch/Metric Inch Bore
Thread Size 1/4-28
Preload Level None
Precision Standard
Snap Ring Thickness 0.046875 in
Collar O.D. 2 in
Duty Standard-Duty
Lubrication Exxon Ronex MP
Seal Material Nylon
No. in Set Single Bearing
Outer Ring Width 0.874 in
Inner Ring Hub Diameter 1.587 in
Radial Internal Clearance Specification Normal Clearance
Locking Collar Width 7/16 in
Contact Angle 0°
Cage Material Steel
Set Screw Torque 87 to 92 in lb
Bearing Type Ball Bearing
Fillet Radius 0.04 in
I.D. 1 1/4 in
Snap Ring With Snap Ring
Weight 0.766 LB
EAN or UPC 662864004442
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