MFP-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

Insert Material:	52100 Bearing Steel, Black Oxided	Measure Units:	Inch
Rolling Element:	Ball Bearing	Seal Type:	Felt Labyrinth Seal
Housing Base:	Solid	Housing Construction:	One Piece
Internal Clearance:	Standard	Bore Shape:	Straight
Misalignment:	±2.0° Misalignment - Static Only	Misalignment Type:	Static Only
Bearing Insert Coating:	Black Oxide Coated	Replaceable Insert:	Yes
End Cap:	No	Outer Ring Land Profile:	Standard
Housing Color:	Gray	Platform:	Gold Line Ball Bearing
Duty/Series:	Medium Duty	Housing Style:	Pillow Block
Locking Type:	Setscrew	Fixed vs. Expansion:	Fixed
Housing Type:	Pillow Block, Four Bolt	Housing Material:	Cast Iron
Maximum Speed (RPM):	3250 rpm	Retainer Type:	Land Riding Retainer
Lubrication Type:	Lithium Complex NLGI 2 Grease	Insert Number:	3-115
Ability to Relubricate:	Yes	Maximum Operating Temperature (F):	220 °F
Inner Race Heat Treat Method:	Zone-Hardened	UPC:	662461000000
Weight:	14.05 LB	Packaged Length:	7.63 Inches
Packaged Width:	10.7 Inches	Packaged Height:	5 Inches
HTC:	8483.20.8040	Country of Origin:	United States of America

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