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