Designed for flush mounting with machined bases and four bolt holes.
features
Powder coated epoxy cast iron housing with extended inner ring bearings
Zone hardened inner ring with 120° spacing setscrew locking 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
Inner Race Length (in)
1.5
Angle of Misalignment
±2°
Retainer Type
Land Riding
Bore Size
1.25 in
Seal Type
Single Lip Contact
Replaceable Insert
Yes
Bearing Type
Ball Bearing
Bearing Insert Coating
Black Oxide
Duty Series
Standard
Bore Size - Inch
1.25
Relubricatable
Yes
Internal Clearance
Standard
Maximum Operating Temperature
220
Speed [Max]
5450 rpm
Outer Ring Land Profile
Standard
Operating Temperature [Max]
220 °F
Expansion
No
Inch/Metric
Inch
Bolt Circle Dia.
N/A
Insert No.
1-14C
Bore Shape
Straight
Inner Race Heat Treat Method
Zone-Hardened
T Core
2.875
Bolt Center-to-Center Length (in)
3.2500
Bolt Center-to-Center Length
3.25 in
Foot Height (in)
0.53125
End Type
Open End
Centerline to Front Face
0.875 in
Overall Height
1.563 in
Flange Type
4-Bolt Flange
Locking Device
Setscrew Locking Collar
Mounted Unit Duty
Standard Duty
Housing Material
Cast Iron
Centerline to Front Face (in)
0.875
Platform
Gold Line Ball Bearing
Measure Units
Inch
Insert Material
52100 Bearing Steel, Black Oxided
Lubrication
Lithium Complex NLGI 2 Grease
End Cap
No
Housing Color
Gray
Inner Race Length
1.5 in
Foot Height
0.531 in
Bolt Hole Spacing
3 1/4 in
Inner Ring O.D.
1.594 in
Shaft Dia.
1.25 in
Series
SF
Inner Ring OD (in)
1.59375
Bearing Design
Non-Expansion
Overall Height (in)
1.5625
Housing Length
4 1/4 in
Housing Base
Solid
Locking Type
Set Screws
Misalignment Type
Static Only
Housing Construction
One Piece
Pilot Configuration
No Pilot
Weight
2.75 LB
EAN or UPC
662461021965
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