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Link-BeltER47

ER47

200 Series Standard-Duty Ball Bearing Insert
Item #102122377
  • Ball Bearing Insert
  • 2 15/16 in Inner Diameter
  • 5.118 in Outer Diameter
  • Standard-Duty
  • Setscrew Locking Device
Link-BeltER47
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    Shipment Options
  • Ball Bearing Insert
  • 2 15/16 in Inner Diameter
  • 5.118 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
Material Steel
Radial Internal Clearance Specification Normal Clearance
Precision Standard
Cage Type Metal
Origin Wide Inner Ring
Thread Size 3/8-24
Snap Ring Thickness 0.109375 in
Seal Material Nylon
No. in Set Single Bearing
Bore Dia. [Max] 3 3/16 in
Inner Ring Width 3 1/16 in
Ball Material Steel
Inch/Metric Inch Bore
Snap Ring O.D. 5 1/2 in
Enclosure Double Sealed
Capacity Standard Capacity
Temperature Range [Min] -20 °F
Temperature Range [Max] 225 °F
Outer Ring Width 1.499 in
Bore Type Round Bore
Short Hub Length 1.313 in
Snap Ring With Snap Ring
Series 200
Static Load Rating 8460 lbf
Lubricant Lithium Base
Dynamic Load Rating 15080 lbf
Bore Dia. [Min] 1/2 in
O.D. 5.118 in
Length Through Bore 3.0625 in
RPM [Max] 2900 rpm
Radial Internal Clearance Normal
Precision Level Standard (ABEC 1)
Fillet Radius 0.08 in
Lubrication Exxon Ronex MP
Rows of Balls Single
Bearing Type Ball Bearing
Set Screw Torque 290 to 325 in lb
Preload Level None
Inner Ring Hub Diameter 3.632 in
Duty Standard-Duty
O.D. Type Straight w/ Snap Ring
Contact Angle
Locking Device Setscrew Locking
I.D. 2 15/16 in
Static Load Rating [Max] 8740 lbf
Seal Type N Lip Seals
Cage Material Steel
Weight 7.266 LB
EAN or UPC 662864003735
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