MP-51C

Powder coated epoxy cast iron housing with extended inner ring bearings
Zone hardened inner ring with 120° spacing setscrew locking with diamond faceted setscrews
Single lip contact seal
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

Rolling Element:	Ball Bearing	Internal Clearance:	Standard
Measure Units:	Inch	Seal Type:	Single Lip Contact Seal
Insert Material:	52100 Bearing Steel, Black Oxided	Housing Base:	Solid
Bore Shape:	Straight	Misalignment:	±2.0° Misalignment - Static Only
Housing Construction:	One Piece	Housing Color:	Gray
Platform:	Gold Line Ball Bearing	Bearing Insert Coating:	Black Oxide Coated
End Cap:	No	Misalignment Type:	Static Only
Outer Ring Land Profile:	Standard	Replaceable Insert:	Yes
Housing Style:	Pillow Block	Locking Type:	Setscrew
Duty/Series:	Medium Duty	Maximum Speed (RPM):	1850 rpm
Housing Material:	Cast Iron	Lubrication Type:	Lithium Complex NLGI 2 Grease
Housing Type:	Pillow Block, Two Bolt	Fixed vs. Expansion:	Fixed
Retainer Type:	Land Riding Retainer	Insert Number:	3-33C
Inner Race Heat Treat Method:	Zone-Hardened	Ability to Relubricate:	Yes
Maximum Operating Temperature (F):	220 °F	UPC:	662461000000
Weight:	44.10 LB	Packaged Length:	17.25 Inches
Packaged Width:	9.88 Inches	Packaged Height:	4.88 Inches
HTC:	8483.20.8040	Country of Origin:	United States of America

The Company