STH-20-12

Steel Take up frame and Take up bearing housing assembly kit
Powder coated epoxy cast iron housing with extended inner ring bearings
Zone hardened inner ring with 120° spacing setscrew 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.

Insert Material:	52100 Bearing Steel, Black Oxided	Rolling Element:	Ball Bearing
Measure Units:	Inch	Seal Type:	Felt Labyrinth Seal
Internal Clearance:	Standard	Bore Shape:	Straight
Housing Construction:	One Piece	Misalignment:	±2.0° Misalignment - Static Only
Replaceable Insert:	Yes	Bearing Insert Coating:	Black Oxide Coated
Outer Ring Land Profile:	Standard	Housing Color:	Gray
End Cap:	No	Misalignment Type:	Static Only
Platform:	Take Up Assembly	Series:	STH
Component Description:	Take Up Unit with Frame	Duty/Series:	Standard Duty
Lubrication Type:	Lithium Complex NLGI 2 Grease	Housing Type:	Take-Up Assembly, Wide Slot
Fixed vs. Expansion:	Fixed	Housing Material:	Cast Iron
Locking Type:	Setscrew	Housing Style:	Take-Up Assembly
Maximum Speed (RPM):	4650 rpm	Retainer Type:	Land Riding Retainer
Insert Number:	41671	Maximum Operating Temperature (F):	220 °F
Ability to Relubricate:	Yes	Inner Race Heat Treat Method:	Zone-Hardened
UPC:	662461000000	Weight:	19.50 LB
Packaged Length:	22.69 Inches	Packaged Width:	8.06 Inches
Packaged Height:	1.75 Inches	HTC:	8483.20.4040
Country of Origin:	United States of America

The Company