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
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
Bearing Design
Non-Expansion
End Type
Open End
Bore Shape
Straight
Collar O.D.
4.125 in
Housing Material
Cast Iron
Outer Ring Land Profile
Standard
Housing Base
Solid
Expansion
No
Centerline to Front Face
3.125 in
Bearing Type
Ball Bearing
Bolt Hole Spacing
5 5/8 in
Duty Series
Standard
Platform
Gold Line Ball Bearing
Retainer Type
Land Riding
Relubricatable
Yes
Operating Temperature [Max]
220 °F
Housing Construction
One Piece
Housing Length
6 7/8 in
Pilot Configuration
No Pilot
Bolt Center-to-Center Length (in)
5.6250
Foot Height
0.813 in
Lubrication
Lithium Complex NLGI 2 Grease
Speed [Max]
2550 rpm
Bore Size
2.438 in
Internal Clearance
Standard
Bolt Circle Dia.
N/A
Seal Type
Single Lip Contact
Locking Type
Concentric
Housing Color
Gray
End Cap
No
Bearing Insert Coating
Black Oxide
Inch/Metric
Inch
Collar OD (in)
4.125
Centerline to Front Face (in)
3.125
Mounted Unit Duty
Standard Duty
Overall Height
2.75 in
Angle of Misalignment
±2°
Inner Race Length
4.125 in
Bolt Center-to-Center Length
5.625 in
Measure Units
Inch
Foot Height (in)
0.8125
Maximum Operating Temperature
220
Bore Size - Inch
2.438
Misalignment Type
Static Only
Series
SF-T
Flange Type
4-Bolt Flange
Insert No.
2-27TC
Shaft Dia.
2.4375 in
Insert Material
52100 Bearing Steel, Black Oxided
Locking Device
Skwezloc® Concentric Collar
Inner Race Length (in)
4.125
Overall Height (in)
2.75
Inner Race Heat Treat Method
Zone-Hardened
Replaceable Insert
Yes
Bolt Size
0.625 in
Bolt Size (in)
0.625
Weight
12.64 LB
EAN or UPC
662461033197
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