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