Powder coated epoxy cast iron housing with extended inner ring bearings
Zone hardened inner ring with 120° spacing setscrew locking on both sides of ball path 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 dimple for direct lubrication and anti-rotation
Angle of Misalignment
±2°
Inner Race Length (in)
5.75
Bearing Type
Ball Bearing
Lubrication
Lithium Complex NLGI 2 Grease
Housing Material
Cast Iron
Outer Ring Land Profile
Standard
Platform
Gold Line Ball Bearing
Insert Material
52100 Bearing Steel, Black Oxided
Bore Size - Inch
4.938
Bolt Center-to-Center Length
10 in
End Cap
No
Series
MSF
Inner Race Heat Treat Method
Zone-Hardened
Bore Size
4.938 in
Duty Series
Medium
Bolt Hole Spacing
10 in
Housing Length
12 3/4 in
Relubricatable
Yes
Retainer Type
Land Riding
Replaceable Insert
Yes
Bolt Circle Dia.
N/A
Housing Construction
One Piece
Misalignment Type
Static Only
Speed [Max]
1950 rpm
Housing Color
Gray
Bearing Design
Non-Expansion
Housing Width
12.75 in
Bearing Insert Coating
Black Oxide
Measure Units
Inch
Mounted Unit Duty
Medium Duty
Housing Type
Flange
Locking Device
Double Setscrew Locking Collars
Pilot Configuration
No Pilot
Seal Type
Felt Labyrinth
Internal Clearance
Standard
Maximum Operating Temperature
220
Inner Race Length
5.75 in
Operating Temperature [Max]
220 °F
End Type
Open End
Housing Width (in)
12.75
Rolling Element
Ball
Bore Shape
Straight
Expansion
No
Locking Type
Double Setscrew
Flange Type
4-Bolt Flange
Insert No.
3-415D
Housing Base
Solid
Bolt Center-to-Center Length (in)
10
Shaft Dia.
4.9375 in
Inch/Metric
Inch
Weight
100.75 LB
EAN or UPC
662461016909
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