MSC-55C

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

Seal Type:	Single Lip Contact Seal	Rolling Element:	Ball Bearing
Insert Material:	52100 Bearing Steel, Black Oxided	Housing Construction:	One Piece
Radial Dynamic Load Capacity (lb):	21, 566 lb	Internal Clearance:	Standard
Measure Units:	Inch	Misalignment:	±2.0° Misalignment - Static Only
Bore Shape:	Straight	Misalignment Type:	Static Only
Outer Ring Land Profile:	Standard	Replaceable Insert:	Yes
Bearing Insert Coating:	Black Oxide Coated	Platform:	Gold Line Ball Bearing
End Cap:	No	Housing Color:	Gray
Radial Static Load Capacity (lb):	16, 301 lb	Cage Material:	Brass
Series:	MSC	Housing Material:	Cast Iron
Duty/Series:	Medium Duty	Fixed vs. Expansion:	Fixed
Retainer Type:	Land Riding Retainer	Locking Type:	Setscrew
Maximum Speed (RPM):	1725 rpm	Housing Type:	Cartridge, Cylindrical
Housing Style:	Cartidge Block	Lubrication Type:	Lithium Complex NLGI 2 Grease
Inner Race Heat Treat Method:	Zone-Hardened	Insert Number:	3-37C
Maximum Operating Temperature (F):	220 °F	Ability to Relubricate:	Yes
UPC:	662461000000	Weight:	25.80 LB
Packaged Length:	8.75 Inches	Packaged Width:	8.56 Inches
Packaged Height:	4 Inches	HTC:	8482.10.5056
Country of Origin:	United States of America

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