ERX-28RL

ERX-Treme Re-Lube Wide Inner Ring Bearing

Item #101178469

Auto Replenish

each One-time purchase

Alternate Products

Sealmaster ER-28

ER Series Bearing

Item #100737349

each

Compare

Product Details

Ball bearing can be re-lubricated without any further modifications to the external housing.

ER style cylindrical OD bearing with snap and with black oxided bearing rings
Exclusive inner ring with lubrication fitting allowing for relubrication without need for special housing machining
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.

Specifications

Lubrication	Lithium Complex NLGI 2 Grease
Seal Type	Felt Labyrinth Seal
Centerline to Front Face (in)	1.188
Radial Static Load Capacity (lb)	5139
Maximum Operating Temperature	220
Outer Ring Land Profile	Tapered Lands
Series	ERX
Cage Material	Brass
Retainer Type	Land Riding Retainer
Duty Series	Standard
Bearing Insert Coating	Black Oxide Coated
Inner Race Length (in)	1.938
Rolling Element	Ball Bearing
Outer Race Width (in)	1.094
Inner Ring OD (in)	2.297
Relubricatable	Yes
Platform	Gold Line Ball Bearing
Inner Race Heat Treat Method	Zone-Hardened
Expansion	No
Bore Size - Inch	1.75
Outer Race OD (in)	3.347
Overall Width (in)	1.938
Precision Rating	ABEC 1
Radial Dynamic Load Capacity (lb)	7901
Radius	0.062
Outer Race OD	3.3465
Measure Units	Inch
End Cap	No
Misalignment Type	Static Only
Bore Shape	Straight
Weight	2.31 LB
EAN or UPC	662461259672