Skip to content Skip to navigation menu
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
+ Show More + Show Less
ER Industrial Series Wide Inner Ring Ball Bearing
Price Unavailable
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Contact Customer Service
    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.
Cage Type Plastic
Rows of Balls Single
Snap Ring With Snap Ring
Capacity Standard Capacity
Static Load Rating [Max] 5,210.00 lbf
Dynamic Load Rating 8,740.00 lbf
Cage Material Nylon
Precision Standard
Preload Level None
Outer Ring Width 1 1/8 in
I.D. 1 15/16 in
Radial Internal Clearance C3
O.D. 3.5433 in
Material Steel
Contact Angle
Inner Ring Width 2 1/32 in
Locking Device Setscrew Locking Collar
Lubricant Polyurea Base
Snap Ring Offset 0.141 in
Enclosure Double Sealed
Snap Ring Thickness 0.09375 in
No. in Set Single Bearing
Temperature Range [Min] -30 °F
Seal Material Rubber
Precision Level Standard (ABEC 1)
O.D. Type Straight w/ Snap Ring
Bore Type Round Bore
Set Screw Offset 25/64 in
Bearing Type Radial
Lube Hole Center 0.281 in
Outer Ring Size 210
Ball Material Steel
Origin Wide Inner Ring
Width 2 1/32 in
Inch/Metric Inch Bore
Temperature Range [Max] 275 °F
Inner Ring O.D. 2 15/32 in
Set Screw Size 3/8-24
Seal Type Contact Seals
Radial Internal Clearance Specification Greater Than Normal Clearance
Snap Ring O.D. 3 25/32 in
Weight 2.032 LB
EAN or UPC 87796054882
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison