ER-47

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 and 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.

Set Screw Thread:	7/16-20 UNF X .438	Seal Type:	Felt Labyrinth Seal
Insert Material:	52100 Bearing Steel; Black Oxided	Maximum Operating Temperature:	220 °F
Housing Type:	Insert (ER Style)	Rolling Element:	Ball Bearing
Retainer Type:	Land Riding Retainer	Duty Series:	Standard
Measure Units:	Inch	Inner-Race Heat-Treat Method:	Zone-Hardened
Bore Shape:	Straight	Radius:	0.08
Expansion:	No	Locking Type:	Setscrew
Internal Clearance:	Standard	Speed (Max):	2450
Lubrication:	Lithium Complex NLGI 2 Grease	Relubricatable:	Yes
Radial Dynamic Load Capacity (lb):	14, 839	Misalignment:	None
Misalignment Type:	Static Only	Outer Ring Land Profile:	Standard
End Cap:	No	Bearing Insert Coating:	Black Oxide Coated
Platform:	Gold Line Ball Bearing	Radial Static Load Capacity (lb):	11, 224
Series:	ER	Precision Rating:	ABEC 1
Cage Material:	Brass	Grease Fitting Thread Size:	1/4-28 UNF-3A X .250
Outer Race Profile:	Cylindrical	Inner Race Profile:	Wide Inner Ring
UPC:	662461008898	Weight:	6.24 LB
Packaged Length:	5.5 Inches	Packaged Width:	3.13 Inches
Packaged Height:	5.56 Inches	HTC:	8482.10.5056
Country of Origin:	United States of America

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