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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.
Radial Internal Clearance Specification Greater Than Normal Clearance
Snap Ring With Snap Ring
No. in Set Single Bearing
Origin Wide Inner Ring
Bearing Type Radial
Lube Hole Center 0.281 in
Material Steel
Outer Ring Width 1 1/8 in
Set Screw Offset 25/64 in
Ball Material Steel
Contact Angle
Dynamic Load Rating 8,740.00 lbf
Capacity Standard Capacity
Snap Ring Thickness 0.09375 in
Inner Ring O.D. 2 15/32 in
I.D. 1 15/16 in
Snap Ring O.D. 3 25/32 in
Cage Type Plastic
Seal Type Contact Seals
Radial Internal Clearance C3
Set Screw Size 3/8-24
Temperature Range [Min] -30 °F
Precision Standard
Precision Level Standard (ABEC 1)
Temperature Range [Max] 275 °F
Outer Ring Size 210
Enclosure Double Sealed
Seal Material Rubber
Lubricant Polyurea Base
O.D. Type Straight w/ Snap Ring
Static Load Rating [Max] 5,210.00 lbf
Locking Device Setscrew Locking Collar
Rows of Balls Single
Bore Type Round Bore
Width 2 1/32 in
O.D. 3.5433 in
Inner Ring Width 2 1/32 in
Cage Material Nylon
Preload Level None
Snap Ring Offset 0.141 in
Inch/Metric Inch Bore
Weight 2.032 LB
EAN or UPC 87796054882
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