Skip to content Skip to navigation menu
Black Oxide Coated Set Screw Lock Ball Bearing Insert

ER-20R

Black Oxide Coated Set Screw Lock Ball Bearing Insert
Item #101178340
  • Set Screw Locking Type
  • 1.5 in Overall Width
  • Standard Duty Series
Black Oxide Coated Set Screw Lock Ball Bearing Insert
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
  • Set Screw Locking Type
  • 1.5 in Overall Width
  • Standard Duty Series

description

  • Designed to be mounted in a customer's housing.

features

  • ER style cylindrical OD bearing with snap and with black oxided bearing rings
  • Zone hardened inner ring with 120° spacing setscrew lock with diamond faceted setscrews
  • Felt labyrinth seal and flinger for dry & dusty environment
  • Unique land riding retainer design provides superior pocket clearance that allows for 360° grease circulation around the rolling elements resulting in better retained and utilized lubrication.
Inner Race Length (in) 1.5
Inner Ring OD (in) 1.594
Bearing Design Non-Expansion
Maximum Operating Temperature 220
Duty Standard-Duty
Radial Dynamic Load Capacity 4381 lb
Insert Material 52100 Bearing Steel, Black Oxided
Relubricatable Yes
Outer Race Width 0.875 in
Centerline to Front Face (in) 0.875
End Cap No
Seal Type Felt Labyrinth
Bore Type Round Bore
Outer Ring Land Profile Tapered
Bearing Type Ball Bearing
Radial Static Load Capacity (lb) 2567
Expansion No
Series ER
Inch/Metric Inch Bore
Locking Type Set Screws
Bore Size 1.25 in
Radius 0.04
Internal Clearance Standard
Retainer Type Land Riding
Speed [Max] 5450 rpm
Precision Rating ABEC 1
Outer Race OD (in) 2.441
Bore Shape Straight
Operating Temperature [Max] 220 °F
Radial Dynamic Load Capacity (lb) 4381
O.D. 62 mm
Inner Ring O.D. 1.594 in
Bearing Insert Coating Black Oxide
Overall Width 1.5 in
Outer Race Width (in) 0.875
Misalignment Type Static Only
Duty Series Standard
Inner Race Heat Treat Method Zone-Hardened
Rolling Element Ball Bearing
Bore Size - Inch 1.25
I.D. 1.250 in
Overall Width (in) 1.5
Set Screw Thread 1/4-28 UNF X .313
Inner Race Length 1.5 in
Locking Device Double Setscrew Locking Collar
Centerline to Front Face 0.875 in
O.D. Type Cylindrical w/ Snap Ring
Cage Material Brass
Enclosure Double Sealed
Outer Race O.D. 2.441 in
Platform Gold Line Ball Bearing
Measure Units Inch
Outer Race OD 2.441 in
Lubrication Lithium Complex NLGI 2 Grease
Weight 0.815 LB
EAN or UPC 662461056936
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison