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
Shaft Dia.
1 in
Housing Length
4 7/8 in
Retainer Type
Land Riding
Overall Length
4.875 in
Lubrication
Lithium Complex NLGI 2 Grease
Series
SFT
Special Features
Noise Tested, AC Housing Fit
Bore Size
1 in
Housing Material
Cast Iron
Foot Height (in)
0.531
Inch/Metric
Inch
Bolt Hole Spacing
3 57/64 in
Housing Base
Solid
Expansion
No
Locking Type
Set Screws
Bolt Circle Dia.
3 57/64 in
Mounted Unit Duty
Air Handling Duty
Housing Construction
One Piece
Duty Series
Standard
Bolt Center-to-Center Length
3.891 in
Misalignment Type
Static Only
Replaceable Insert
Yes
Locking Device
Setscrew Locking Collar
Bolt Center-to-Center Length (in)
3.8910
Measure Units
Inch
Bore Shape
Straight
Overall Length (in)
4.875
Overall Height to Inner Ring (in)
1.438
Operating Temperature [Max]
220 °F
Inner Ring O.D.
1.375 in
Foot Height
0.531 in
Pilot Configuration
No Pilot
Bearing Insert Coating
Black Oxide
End Type
Open End
Maximum Operating Temperature
220
Insert Material
52100 Bearing Steel, Black Oxided
Outer Ring Land Profile
Standard
Inner Ring OD (in)
1.375
Insert No.
2-1C CXU
Platform
Air Handling
Inner Race Heat Treat Method
Zone-Hardened
Bearing Type
Ball Bearing
Bearing Design
Non-Expansion
Flange Type
2-Bolt Flange
Bore Size - Inch
1
Overall Height to Inner Ring
1.438 in
Relubricatable
Yes
Housing Color
Gray
Angle of Misalignment
±2°
Bolt Size
0.438 in
Centerline to Front Face (in)
0.813
End Cap
No
Bolt Size (in)
0.4375
Seal Type
Single Lip Contact
Centerline to Front Face
0.813 in
Speed [Max]
6350 rpm
Internal Clearance
Standard
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
