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