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
Air Handling noise check for quiet operation
Looser than standard housing fit for ease of alignment on lightweight frames
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
options
Air Handling Housing Fit, Noise Tested
Overall Length
4.875 in
Foot Height
0.531 in
Centerline to Front Face
0.813 in
Inner Ring OD (in)
1.375
Misalignment Type
Static Only
Special Features
Noise Tested, AC Housing Fit
Mounted Unit Duty
Air Handling Duty
Series
SFT
Outer Ring Land Profile
Standard
Locking Type
Set Screws
Housing Base
Solid
Bearing Type
Ball Bearing
Bolt Center-to-Center Length
3.891 in
Retainer Type
Land Riding
Pilot Configuration
No Pilot
Bolt Circle Dia.
3 57/64 in
Centerline to Front Face (in)
0.813
Shaft Dia.
1 in
Bearing Insert Coating
Black Oxide
Insert No.
2-1C CXU
Replaceable Insert
Yes
Inch/Metric
Inch
Lubrication
Lithium Complex NLGI 2 Grease
Insert Material
52100 Bearing Steel, Black Oxided
Speed [Max]
6350 rpm
Internal Clearance
Standard
Relubricatable
Yes
Bolt Hole Spacing
3 57/64 in
Inner Race Heat Treat Method
Zone-Hardened
Bore Size
1 in
Bolt Size (in)
0.4375
Operating Temperature [Max]
220 °F
End Cap
No
Bearing Design
Non-Expansion
Housing Color
Gray
Housing Construction
One Piece
Bore Shape
Straight
Bore Size - Inch
1
Foot Height (in)
0.531
Duty Series
Standard
Housing Length
4 7/8 in
Bolt Center-to-Center Length (in)
3.8910
Measure Units
Inch
Bolt Size
0.438 in
Expansion
No
Seal Type
Single Lip Contact
Platform
Air Handling
Flange Type
2-Bolt Flange
Locking Device
Setscrew Locking Collar
Overall Height to Inner Ring
1.438 in
End Type
Open End
Inner Ring O.D.
1.375 in
Overall Length (in)
4.875
Maximum Operating Temperature
220
Angle of Misalignment
±2°
Overall Height to Inner Ring (in)
1.438
Housing Material
Cast Iron
Weight
1.6 LB
EAN or UPC
662461111260
We're here for you
with Service Centers across the country - We have your back
Find a Service Center
