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
Skwezloc® concentric locking for near perfect concentricity
Air Handling noise check for quiet operation
Looser than standard housing fit for ease of alignment on lightweight frames
Felt labyrinth seal and flinger for dusty and dirty environment
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
Bolt Center-to-Center Length
3.891 in
Overall Length
4.875 in
Expansion
No
Housing Base
Solid
Outer Ring Land Profile
Standard
Locking Type
Concentric
Bolt Size (in)
0.4375
Duty Series
Standard
Platform
Air Handling
Relubricatable
Yes
Bearing Type
Ball Bearing
Maximum Operating Temperature
220
Radial Dynamic Load Capacity
2801 lb
Bolt Size
0.438 in
Bolt Center-to-Center Length (in)
3.8910
Misalignment Type
Static Only
Inner Race Length
1.48 in
Foot Height
0.531 in
Measure Units
Inch
Foot Height (in)
0.531
Housing Material
Cast Iron
Bearing Insert Coating
Black Oxide
Overall Length (in)
4.875
Retainer Type
Land Riding
Housing Width (in)
2.75
Lubrication
Lithium Complex NLGI 2 Grease
Overall Width (in)
2.75
Operating Temperature [Max]
220 °F
Shaft Dia.
1 in
Bore Shape
Straight
Bore Size - Inch
1
Length Through Bore (in)
1.48
Pilot Configuration
No Pilot
Radial Static Load Capacity (lb)
1651
Seal Type
Felt Labyrinth
Series
SFT-T
Collar O.D.
1.938 in
Insert Material
52100 Bearing Steel, Black Oxided
Inner Race Heat Treat Method
Zone-Hardened
Speed [Max]
9000 rpm
Housing Construction
One Piece
Internal Clearance
Standard
Replaceable Insert
Yes
Overall Height
1.5 in
Overall Width
2.75 in
Centerline to Front Face
0.875 in
Bolt Hole Spacing
3 57/64 in
Overall Height to Inner Ring (in)
1.5
Radial Dynamic Load Capacity (lb)
2801
Inch/Metric
Inch
Housing Length
4 7/8 in
Collar OD (in)
1.9375
End Cap
No
Insert No.
2-1T CXU
Locking Device
Skwezloc® Concentric Collar
Housing Color
Gray
Overall Height to Inner Ring
1.5 in
Bolt Circle Dia.
3 57/64 in
Special Features
Noise Tested, AC Housing Fit
Flange Type
2-Bolt Flange
Overall Height (in)
1.5
Centerline to Front Face (in)
0.875
Mounted Unit Duty
Air Handling Duty
End Type
Open End
Bore Size
1 in
Bearing Design
Non-Expansion
Housing Width
2.75 in
Angle of Misalignment
±2°
Inner Race Length (in)
1.48
Weight
1.8 LB
EAN or UPC
662461043691
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