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

ER-20

Black Oxide Coated Set Screw Lock Ball Bearing Insert
Item #100737344
  • Set Screw Locking Type
  • 1.688 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
  • 1.688 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.
Outer Race OD 2.835 in
Seal Type Felt Labyrinth
Insert Material 52100 Bearing Steel, Black Oxided
Duty Series Standard
Bore Size - Inch 1.25
Radial Dynamic Load Capacity 5782 lb
Speed [Max] 4650 rpm
Duty Standard-Duty
Radial Dynamic Load Capacity (lb) 5782
Precision Rating ABEC 1
Misalignment Type Static Only
Measure Units Inch
Overall Width 1.688 in
Bore Type Round Bore
Relubricatable Yes
Inner Ring O.D. 1.859 in
Cage Material Brass
Bore Size 1.25 in
Locking Device Double Setscrew Locking Collar
Outer Race Width (in) 0.938
Inner Race Length 1.688 in
Bearing Type Ball Bearing
Centerline to Front Face (in) 1
Radial Static Load Capacity (lb) 3493
Radius 0.04
Series ER
End Cap No
Bearing Insert Coating Black Oxide
Set Screw Thread 7/16-20 UNF X .438
Inner Race Heat Treat Method Zone-Hardened
Rolling Element Ball Bearing
I.D. 1.250 in
Inch/Metric Inch Bore
Outer Race OD (in) 2.835
Bore Shape Straight
Operating Temperature [Max] 220 °F
Internal Clearance Standard
Inner Race Length (in) 1.688
O.D. Type Cylindrical w/ Snap Ring
Retainer Type Land Riding
Platform Gold Line Ball Bearing
Locking Type Set Screws
Centerline to Front Face 1 in
Lubrication Lithium Complex NLGI 2 Grease
Outer Race O.D. 2.835 in
Expansion No
Outer Ring Land Profile Tapered
Enclosure Double Sealed
Outer Race Width 0.938 in
Inner Ring OD (in) 1.859
Maximum Operating Temperature 220
Bearing Design Non-Expansion
O.D. 72 mm
Overall Width (in) 1.688
Weight 1.4 LB
EAN or UPC 662461008614
NSN Number 3110-00-271-0208
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison