Designed for flush mounting with machined bases for light loads and two bolt holes.
features
Powder coated epoxy cast iron housing with extended inner ring bearings
Zone hardened inner ring with 120° spacing setscrew with diamond faceted setscrews
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
Series
SFT
Pilot Configuration
No Pilot
End Cap
No
Angle of Misalignment
±2°
Overall Height to Inner Ring
2.313 in
Inner Race Heat Treat Method
Zone-Hardened
Bore Shape
Straight
Insert Material
52100 Bearing Steel, Black Oxided
Bolt Size
0.625 in
Misalignment Type
Static Only
Internal Clearance
Standard
Inner Ring OD (in)
2.719
Housing Material
Cast Iron
Bolt Center-to-Center Length (in)
7.2500
Speed [Max]
3250 rpm
Bolt Center-to-Center Length
7.25 in
Insert No.
2-23C
Bearing Insert Coating
Black Oxide
Expansion
No
Housing Length
8 1/2 in
Housing Construction
One Piece
Housing Color
Gray
Centerline to Front Face
1.313 in
Overall Length (in)
8.5
Inner Ring O.D.
2.719 in
Seal Type
Single Lip Contact
Housing Base
Solid
Overall Length
8.5 in
Mounted Unit Duty
Standard Duty
Locking Device
Setscrew Locking Collar
Centerline to Front Face (in)
1.313
Replaceable Insert
Yes
Maximum Operating Temperature
220
End Type
Open End
Platform
Gold Line Ball Bearing
Retainer Type
Land Riding
Relubricatable
Yes
Locking Type
Set Screws
Bearing Type
Ball Bearing
Bolt Circle Dia.
7 1/4 in
Overall Height to Inner Ring (in)
2.313
Lubrication
Lithium Complex NLGI 2 Grease
Duty Series
Standard
Bore Size - Inch
2.188
Flange Type
2-Bolt Flange
Outer Ring Land Profile
Standard
Measure Units
Inch
Foot Height (in)
0.813
Inch/Metric
Inch
Operating Temperature [Max]
220 °F
Bearing Design
Non-Expansion
Foot Height
0.813 in
Bolt Size (in)
0.625
Bore Size
2.188 in
Shaft Dia.
2.1875 in
Bolt Hole Spacing
7 1/4 in
Weight
8.0 LB
EAN or UPC
662461022788
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