NP-18 HT

Powder coated epoxy cast iron housing with extended inner ring bearings
Zone hardened inner ring with 120° spacing setscrew with diamond faceted setscrews
High temperature felt labyrinth seal and flinger for dry and dusty environment
Increased internal clearance and high temperature grease
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

Internal Clearance:	Increased	Seal Type:	High Temp Labyrinth
Measure Units:	Inch	Insert Material:	52100 Bearing Steel, Black Oxided
Housing Base:	Solid	Rolling Element:	Ball Bearing
Bore Shape:	Straight	Housing Construction:	One Piece
Misalignment:	±2.0° Misalignment - Static Only	Housing Color:	Gray
Platform:	Gold Line Ball Bearing	Options:	High Temperature
End Cap:	No	Misalignment Type:	Static Only
Replaceable Insert:	Yes	Outer Ring Land Profile:	Standard
Bearing Insert Coating:	Black Oxide Coated	Fixed vs. Expansion:	Fixed
Maximum Speed (RPM):	2400 rpm	Retainer Type:	Land Riding Retainer
Locking Type:	Setscrew	Housing Style:	Pillow Block
Housing Material:	Cast Iron	Lubrication Type:	Synthetic NLGI 2 High Temperature Grease
Housing Type:	Pillow Block, Two Bolt	Duty/Series:	Standard Duty
Ability to Relubricate:	Yes	Maximum Operating Temperature (F):	400 °F
Insert Number:	2-12 HT	Operating Temperature Range (F):	Max. +400°F °F
Inner Race Heat Treat Method:	Zone-Hardened	UPC:	662461000000
Weight:	3.60 LB	Packaged Length:	4.38 Inches
Packaged Width:	2.06 Inches	Packaged Height:	6.81 Inches
HTC:	8483.20.8040	Country of Origin:	United States of America

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