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
Mounted Unit Duty
Standard Duty
Bolt Center-to-Center Length
4.125 in
Measure Units
Inch
Centerline to Front Face
1.25 in
Bearing Type
Ball Bearing
Bore Shape
Straight
Locking Device
Skwezloc® Concentric Collar
Replaceable Insert
Yes
End Type
Open End
Seal Type
Single Lip Contact
Lubrication
Lithium Complex NLGI 2 Grease
Outer Ring Land Profile
Standard
Flange Type
4-Bolt Flange
Foot Height (in)
0.5625
Overall Height
2.109 in
End Cap
No
Pilot Configuration
No Pilot
Insert No.
2-112TC
Platform
Gold Line Ball Bearing
Insert Material
52100 Bearing Steel, Black Oxided
Expansion
No
Duty Series
Standard
Housing Color
Gray
Centerline to Front Face (in)
1.25
Bolt Size
0.563 in
Bolt Hole Spacing
4 1/8 in
Inner Race Heat Treat Method
Zone-Hardened
Speed [Max]
3800 rpm
Relubricatable
Yes
Bore Size
1.75 in
T Core
3.875
Bolt Center-to-Center Length (in)
4.1250
Foot Height
0.563 in
Overall Height (in)
2.109375
Internal Clearance
Standard
Collar OD (in)
2.9375
Housing Construction
One Piece
Bolt Circle Dia.
N/A
Bearing Design
Non-Expansion
Housing Material
Cast Iron
Retainer Type
Land Riding
Inner Race Length
2 in
Bearing Insert Coating
Black Oxide
Collar O.D.
2.938 in
Bolt Size (in)
0.5625
Maximum Operating Temperature
220
Operating Temperature [Max]
220 °F
Housing Base
Solid
Inch/Metric
Inch
Misalignment Type
Static Only
Angle of Misalignment
±2°
Bore Size - Inch
1.75
Locking Type
Concentric
Series
SF-T
Shaft Dia.
1.75 in
Housing Length
5 3/8 in
Inner Race Length (in)
2
Weight
6.055 LB
EAN or UPC
662461033128
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