MST-27

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

Housing Material:	Cast Iron	Retainer Type:	Land Riding Retainer
Measure Units:	Inch	Seal Type:	Felt Labyrinth Seal
Maximum Operating Temperature:	220 °F	Rolling Element:	Ball Bearing
Insert No.:	3-111	Duty Series:	Medium Duty
Speed (Max):	3550	Insert Material:	52100 Bearing Steel, Black Oxided
Housing Type:	Take-Up Block, Wide Slot	Expansion:	No
Lubrication:	Lithium Complex NLGI 2 Grease	Inner-Race Heat-Treat Method:	Zone-Hardened
Bore Shape:	Straight	Relubricatable:	Yes
Housing Construction:	One Piece	Radial Dynamic Load Capacity (lb):	7, 889
Misalignment:	±2.0° Misalignment - Static Only	Frame Type:	Center Pull Wide Slot
Locking Type:	Setscrew	Internal Clearance:	Standard
Replaceable Insert:	Yes	Bearing Insert Coating:	Black Oxide Coated
Platform:	Gold Line Ball Bearing	Outer Ring Land Profile:	Standard
End Cap:	No	Housing Color:	Gray
Misalignment Type:	Static Only	Series:	MST
Unit Type:	Side Mount	Component Description:	Take Up Bearing Only
UPC:	662461001332	Weight:	6.55 LB
Packaged Length:	5.19 Inches	Packaged Width:	2.13 Inches
Packaged Height:	7.81 Inches	HTC:	8483.20.4040
Country of Origin:	United States of America

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