STMH-31

Cast iron housed, extended inner ring bearing with ball riding nylon retainer
Designed to accommodate optional closed or open end to allow users to better conform OSHA requirements for personal protection
Zone hardened inner ring with 120° spacing setscrew lock with diamond faceted setscrews
Single lip contact seal and flinger
Supplied sealed for life with optional lubrication fitting in the box

Insert Material:	52100 Bearing Steel, Black Oxided	Measure Units:	Inch
Seal Type:	Single Lip Contact Seal with Flinger	Rolling Element:	Ball Bearing
Radial Dynamic Load Capacity (lb):	7, 889 lb	Misalignment:	±2.0° Misalignment - Static Only
Internal Clearance:	Standard	Housing Construction:	One Piece
Bore Shape:	Straight	Outer Ring Land Profile:	Standard
Misalignment Type:	Static Only	Housing Color:	Gray
Bearing Insert Coating:	Black Oxide Coated	Platform:	Gold Line Ball Bearing
End Cap:	No	Replaceable Insert:	Yes
Radial Static Load Capacity (lb):	5, 216 lb	Series:	ST
Unit Type:	Side Mount	Component Description:	Take Up Unit with Frame
Duty/Series:	Standard Duty	Housing Type:	Take-Up Assembly, Wide Slot
Lubrication Type:	Lithium Complex NLGI 2 Grease	Retainer Type:	Land Riding Retainer
Locking Type:	Setscrew	Housing Material:	Cast Iron
Fixed vs. Expansion:	Fixed	Maximum Speed (RPM):	3000 rpm
Housing Style:	Take-Up Assembly	Inner Race Heat Treat Method:	Zone-Hardened
Ability to Relubricate:	Yes	Maximum Operating Temperature (F):	220 °F
Insert Number:	MH-31	UPC:	662461000000
Weight:	5.62 LB	Packaged Length:	7.8 Inches
Packaged Width:	4.6 Inches	Packaged Height:	2.2 Inches
HTC:	8483.20.4040	Country of Origin:	Mexico

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