2-18C

Sealmaster® wide outer ring bearing insert for use in Sealmaster machined housings only
Zone hardened inner ring with 120° spacing setscrew lock with diamond faceted setscrews
Single lip contact seal with black oxide bearing races
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.

Rolling Element:	Ball Bearing	Maximum Operating Temperature:	220 °F
Radius:	0.062	Duty Series:	Standard
Seal Type:	Single Lip Contact Seal	Retainer Type:	Land Riding Retainer
Housing Type:	Insert Only	Measure Units:	Inch
Set Screw Thread:	5/16-24	Inner-Race Heat-Treat Method:	Zone-Hardened
Bore Shape:	Straight	Insert Material:	52100 Bearing Steel, Black Oxided
Radial Dynamic Load Capacity (lb):	7, 340	Lubrication:	Lithium Complex NLGI 2 Grease
Expansion:	No	Relubricatable:	Yes
Misalignment:	±2.0° Misalignment - Static Only	Internal Clearance:	Standard
Speed (Max):	4150	Locking Type:	Setscrew
Misalignment Type:	Static Only	Outer Ring Land Profile:	Standard
End Cap:	No	Platform:	Gold Line Ball Bearing
Bearing Insert Coating:	Black Oxide Coated	Radial Static Load Capacity (lb):	4, 467
Precision Rating:	ABEC 1	Cage Material:	PPS
Outer Race Profile:	Spherical	Inner Race Profile:	Wide Inner Ring
UPC:	662461019634	Weight:	1.74 LB
Packaged Length:	3.63 Inches	Packaged Width:	2 Inches
Packaged Height:	3.63 Inches	HTC:	8482.10.5052
Country of Origin:	Mexico

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