TB-20

Powder coated epoxy cast iron housing with extended inner ring bearings
Zone hardened inner ring with 120? spacing setscrew with diamond faceted setscrews
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 Material:	Cast Iron	Housing Base:	Solid
Rolling Element:	Ball Bearing	Insert No.:	2-14
Measure Units:	Inch	Seal Type:	Felt Labyrinth Seal
Retainer Type:	Land Riding Retainer	Maximum Operating Temperature:	220 °F
Expansion:	No	Speed (Max):	4650
Insert Material:	52100 Bearing Steel; Black Oxided	Duty Series:	Standard Duty
Housing Type:	Pillow Block; Tapped Base	Bore Shape:	Straight
Misalignment:	±2.0° Misalignment - Static Only	Inner-Race Heat-Treat Method:	Zone-Hardened
Relubricatable:	Yes	Internal Clearance:	Standard
Housing Construction:	One Piece	Lubrication:	Lithium Complex NLGI 2 Grease
Set Screw Thread:	1/4-28 UNF X .19	Locking Type:	Setscrew
Replaceable Insert:	Yes	Outer Ring Land Profile:	Standard
Platform:	Gold Line Ball Bearing	End Cap:	No
Misalignment Type:	Static Only	Bearing Insert Coating:	Black Oxide Coated
Housing Color:	Gray	Grease Fitting Thread Size:	1/4-28
UPC:	662461007211	Weight:	4.01 LB
Packaged Length:	5 Inches	Packaged Width:	2 Inches
Packaged Height:	5 Inches	HTC:	8483.20.8040
Country of Origin:	United States of America

The Company