• 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.

Dimensions

Overall Height (in)	1.75 in
Base Width (in)	8.06 in
Overall Length (in)	19.69 in
Overall Width (in)	8.06 in
Bolt Size (in)	3/8 in
Bore Diameter (in)	1.4375 in
Bolt Spacing (in)	6.5625 in
Centerline to Outermost Bearing Face (in)	1.25 in

Technical Specifications

Rolling Element	Ball Bearing
Housing Construction	One Piece
Bore Shape	Straight
Housing Color	Black
Outer Ring Land Profile	Standard
Misalignment Type	Static Only
Series	STH
Cage Material	PPS - Polyphenylene Sulfide
Seal Type	Felt Labyrinth Seal
Housing Type	Take-Up Assembly, Wide Slot
Housing Style	Take-Up Assembly
Ability to Relubricate	Yes
Frame Length (in)	16.88 in
Frame Height (in)	1.75 in
Inner Race Heat Treat Method	Zone-Hardened
Travel Length (in)	9 in
Insert	2-17
Housing Material	Cast Iron
End of Frame to Bolt Center (in)	2.5 in
Housing Coating	Powder Coated
Grease Fitting Thread Size	1/4-28
Bearing Insert Finish	Black Oxide
Radial Clearance	Standard
Max Operating Temperature (F)	220 °F
Lubricant	Lithium Complex NLGI 2 Grease
Bolt Spacing Height Direction (in)	6.8125 in
Shaft Locking Type	Set Screw
Replacement Take-up Block	ST-23
Size Code	2-17
Misalignment Capability	±2.0° Misalignment - Static Only
Static Load Rating (lb)	3,493 lb
Dynamic Load Rating (lb)	5,782 lb
Replacement Frame	STH 20 TO 23-9 DZU
Fixed vs. Expansion	Fixed
Maximum Speed (RPM)	4650 rpm
Bearing Insert Material	52100 Bearing Steel
End Cap Available	No
Bearing Type	Standard Duty
Cage Type	Land Riding Retainer

General Specifications

UPC	662461006658
Weight	17.40 LB
Packaged Length	19.69 IN
Packaged Width	8.06 IN
Packaged Height	1.75 IN
HTC	8483.20.4040
Country of Origin	United States of America