SFC-28

Powder coated epoxy cast iron housing with extended inner ring bearings
Zone hardened inner ring with 120? spacing setscrew locking 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.
Sealmaster? exclusive lock pin , dimple for direct lubrication and anti-rotation

Housing Base:	Solid	Maximum Operating Temperature:	220 °F
Duty Series:	Standard Duty	Measure Units:	Inch
Insert No.:	2-112 SFB	Retainer Type:	Land Riding Retainer
Seal Type:	Felt Labyrinth Seal	Insert Material:	52100 Bearing Steel; Black Oxided
Expansion:	No	Housing Type:	Flange; Piloted
Bore Shape:	Straight	Housing Material:	Cast Iron
Rolling Element:	Ball Bearing	Pilot Configuration:	No Pilot
Relubricatable:	Yes	Speed (Max):	3800
Internal Clearance:	Standard	Lubrication:	Lithium Complex NLGI 2 Grease
Misalignment:	±2.0° Misalignment - Static Only	Locking Type:	Setscrew
Inner-Race Heat-Treat Method:	Zone-Hardened	Housing Construction:	One Piece
Misalignment Type:	Static Only	Housing Color:	Gray
Outer Ring Land Profile:	Standard	Bearing Insert Coating:	Black Oxide Coated
Replaceable Insert:	Yes	Platform:	Gold Line Ball Bearing
End Cap:	No	UPC:	662461004029
Weight:	6.20 LB	Packaged Length:	6.75 Inches
Packaged Width:	6.5 Inches	Packaged Height:	2.44 Inches
HTC:	8483.20.4040	Country of Origin:	United States of America

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