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