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ER Industrial Series Wide Inner Ring Ball Bearing

ER31

ER Industrial Series Wide Inner Ring Ball Bearing
Item #102174455
  • ER Series Bearing
  • 1 15/16" ID x 3.54331" OD x 2 1/32" Overall Width
  • 1 1/8" Outer Ring Width
  • Double Sealed
  • Snap Ring on OD
  • Setscrew Locking Collar
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ER Industrial Series Wide Inner Ring Ball Bearing
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    Shipment Options
  • ER Series Bearing
  • 1 15/16" ID x 3.54331" OD x 2 1/32" Overall Width
  • 1 1/8" Outer Ring Width
  • Double Sealed
  • Snap Ring on OD

features

  • Provides low-friction qualities characteristic of high-grade bearings
  • Extended inner ring type with self-locking collar
  • Provides improved protection against harmful contaminants and effectively retains the lubricant under severe operating conditions
  • Bearings are factory prelubricated
  • Cylindrical O.D.
Contact Angle
Enclosure Double Sealed
Seal Material Rubber
Rows of Balls Single
O.D. 3.5433 in
Snap Ring Thickness 0.09375 in
Seal Type Contact Seals
Material Steel
Dynamic Load Rating 8,740.00 lbf
Inch/Metric Inch Bore
Snap Ring Offset 0.141 in
Radial Internal Clearance C3
Snap Ring O.D. 3 25/32 in
Locking Device Setscrew Locking Collar
I.D. 1 15/16 in
Lubricant Polyurea Base
Precision Level Standard (ABEC 1)
Preload Level None
Temperature Range [Min] -30 °F
No. in Set Single Bearing
Outer Ring Width 1 1/8 in
Set Screw Size 3/8-24
Origin Wide Inner Ring
Bearing Type Radial
Snap Ring With Snap Ring
Temperature Range [Max] 275 °F
Outer Ring Size 210
Inner Ring O.D. 2 15/32 in
Radial Internal Clearance Specification Greater Than Normal Clearance
Static Load Rating [Max] 5,210.00 lbf
Lube Hole Center 0.281 in
Bore Type Round Bore
Capacity Standard Capacity
Cage Material Nylon
O.D. Type Straight w/ Snap Ring
Width 2 1/32 in
Ball Material Steel
Cage Type Plastic
Inner Ring Width 2 1/32 in
Set Screw Offset 25/64 in
Precision Standard
Weight 2.032 LB
EAN or UPC 87796054882
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