NPMH-31T

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
Skwezloc® Concentric locking for near perfect concentricity
Single lip contact seal and flinger
Supplied sealed for life with optional lubrication fitting in the box

Rolling Element:	Ball Bearing	Measure Units:	Inch
Internal Clearance:	Standard	Insert Material:	52100 Bearing Steel, Black Oxided
Seal Type:	Single Lip Contact Seal with Flinger	Housing Base:	Solid
Bore Shape:	Straight	Radial Dynamic Load Capacity (lb):	7, 889 lb
Misalignment:	±2.0° Misalignment - Static Only	Housing Construction:	One Piece
Bearing Insert Coating:	Black Oxide Coated	Misalignment Type:	Static Only
Housing Color:	Gray	Replaceable Insert:	Yes
Outer Ring Land Profile:	Standard	Platform:	Gold Line Ball Bearing
End Cap:	No	Radial Static Load Capacity (lb):	5, 216 lb
Housing Type:	Pillow Block, Two Bolt	Duty/Series:	Standard Duty
Lubrication Type:	Lithium Complex NLGI 2 Grease	Housing Material:	Cast Iron
Retainer Type:	Land Riding Retainer	Locking Type:	Concentric
Fixed vs. Expansion:	Fixed	Housing Style:	Pillow Block
Maximum Speed (RPM):	3000 rpm	Ability to Relubricate:	Yes
Maximum Operating Temperature (F):	220 °F	Insert Number:	MH-31T
Inner Race Heat Treat Method:	Zone-Hardened	UPC:	662461000000
Weight:	8.43 LB	Packaged Length:	9.8 Inches
Packaged Width:	6.3 Inches	Packaged Height:	2.8 Inches
HTC:	8483.20.8040	Country of Origin:	Mexico

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