MST-313

Powder coated epoxy cast iron housing with extended inner ring bearings
Zone hardened inner ring with 120° spacing setscrew 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

Rolling Element:	Ball Bearing	Insert Material:	52100 Bearing Steel, Black Oxided
Measure Units:	Metric	Seal Type:	Felt Labyrinth Seal
Misalignment:	±2.0° Misalignment - Static Only	Radial Dynamic Load Capacity (lb):	13, 971 lb
Internal Clearance:	Standard	Housing Construction:	One Piece
Bore Shape:	Straight	Housing Color:	Gray
Replaceable Insert:	Yes	Outer Ring Land Profile:	Standard
End Cap:	No	Bearing Insert Coating:	Black Oxide Coated
Misalignment Type:	Static Only	Platform:	Gold Line Ball Bearing
Series:	MST	Unit Type:	Side Mount
Component Description:	Take Up Bearing Only	Housing Style:	Take-up Blocks
Retainer Type:	Land Riding Retainer	Housing Material:	Cast Iron
Housing Type:	Take-Up Block, Wide Slot	Locking Type:	Setscrew
Maximum Speed (RPM):	2500 rpm	Fixed vs. Expansion:	Fixed
Lubrication Type:	Lithium Complex NLGI 2 Grease	Duty/Series:	Medium Duty
Maximum Operating Temperature (F):	220 °F	Inner Race Heat Treat Method:	Zone-Hardened
Insert Number:	5313	Ability to Relubricate:	Yes
UPC:	662461000000	Weight:	19.50 LB
Packaged Length:	10.38 Inches	Packaged Width:	6.5 Inches
Packaged Height:	3 Inches	HTC:	8483.20.4040
Country of Origin:	United States of America

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