MHP-31

Powder coated epoxy cast iron housing with extended inner ring bearings
Zone hardened inner ring with 120° spacing setscrew locking 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 and dimple for direct lubrication and anti-rotation

Seal Type:	Felt Labyrinth Seal	Measure Units:	Inch
Internal Clearance:	Standard	Housing Base:	Solid
Rolling Element:	Ball Bearing	Insert Material:	52100 Bearing Steel, Black Oxided
Bore Shape:	Straight	Radial Dynamic Load Capacity (lb):	9, 752 lb
Misalignment:	±2.0° Misalignment - Static Only	Housing Construction:	One Piece
Misalignment Type:	Static Only	Platform:	Air Handling
Housing Color:	Gray	Bearing Insert Coating:	Black Oxide Coated
End Cap:	No	Outer Ring Land Profile:	Standard
Replaceable Insert:	Yes	Radial Static Load Capacity (lb):	6, 601 lb
Housing Type:	Pillow Block, Two Bolt	Retainer Type:	Land Riding Retainer
Duty/Series:	Medium Duty	Fixed vs. Expansion:	Fixed
Locking Type:	Setscrew	Maximum Speed (RPM):	3250 rpm
Lubrication Type:	Lithium Complex NLGI 2 Grease	Housing Style:	Pillow Block
Housing Material:	Cast Iron	Insert Number:	3-115
Inner Race Heat Treat Method:	Zone-Hardened	Ability to Relubricate:	Yes
Maximum Operating Temperature (F):	220 °F	UPC:	662461000000
Weight:	14.10 LB	Packaged Length:	11.44 Inches
Packaged Width:	7.5 Inches	Packaged Height:	3.25 Inches
HTC:	8483.20.8040	Country of Origin:	United States of America

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