Designed for flush mounting with machined bases and four bolt holes.
features
Powder coated epoxy cast iron housing with extended inner ring bearings
Skwezloc® concentric locking for near perfect concentricity
Single lip contact seal with black oxide bearing races
Metric fitting and mounting bolts
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
Mounted Unit Duty
Standard Duty
Platform
Gold Line Ball Bearing
Bolt Size (mm)
16
Bolt Hole Spacing
4 3/8 in
Shaft Dia.
50 mm
Misalignment Type
Static Only
Lubrication
Lithium Complex NLGI 2 Grease
Measure Units
Metric
End Cap
No
Housing Length
5 5/8 in
Series
SF-T
Retainer Type
Land Riding
Housing Width
142.875 mm
Housing Width (mm)
142.875
Angle of Misalignment
±2°
Locking Type
Concentric
Maximum Operating Temperature
220
Bore Size - Metric
50
Bearing Type
Ball Bearing
Bearing Design
Non-Expansion
Housing Construction
One Piece
Housing Color
Gray
Speed [Max]
3550 rpm
Bore Size
50 mm
Seal Type
Single Lip Contact
Inner Race Heat Treat Method
Zone-Hardened
Housing Base
Solid
Expansion
No
End Type
Open End
Bolt Center-to-Center Length (in)
4.3750
Inch/Metric
Metric
Insert Material
52100 Bearing Steel, Black Oxided
Pilot Configuration
No Pilot
Insert No.
5210TMC
Operating Temperature [Max]
220 °F
Locking Device
Skwezloc® Concentric Collar
Bolt Size
16 mm
Bore Shape
Straight
Bearing Insert Coating
Black Oxide
Replaceable Insert
Yes
Flange Type
4-Bolt Flange
Bolt Circle Dia.
N/A
Duty Series
Standard
Housing Material
Cast Iron
Bolt Center-to-Center Length
4.375 in
Internal Clearance
Standard
Relubricatable
Yes
Outer Ring Land Profile
Standard
Weight
7.0 LB
EAN or UPC
662461253878
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