Narrow housing with three bolt holes on one side of the housing.
applications
Tight spaces
Tail pulleys
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
Felt labyrinth seal and flinger for dry & dusty 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
Outer Ring Land Profile
Standard
Overall Height to Inner Ring
1.625 in
Measure Units
Inch
Duty Series
Standard
Foot Height (in)
0.375
Misalignment Type
Static Only
Bore Shape
Straight
Housing Base
Solid
Insert No.
2-13
Overall Length
5.359 in
Bearing Insert Coating
Black Oxide
Operating Temperature [Max]
220 °F
Bolt Center-to-Center Length (in)
1.8750
Inner Ring OD (in)
1.594
Bolt Center-to-Center Length
1.875 in
Relubricatable
Yes
Housing Color
Gray
Pilot Configuration
No Pilot
Overall Height to Inner Ring (in)
1.625
Retainer Type
Land Riding
Housing Width (in)
3.22
Speed [Max]
5450 rpm
Bearing Type
Ball Bearing
Seal Type
Felt Labyrinth
End Cap
No
Insert Material
52100 Bearing Steel, Black Oxided
Expansion
No
Replaceable Insert
Yes
Housing Construction
One Piece
Locking Type
Set Screws
Internal Clearance
Standard
Housing Material
Cast Iron
Housing Width
3.22 in
Bore Size
1.188 in
Centerline to Front Face (in)
0.875
Flange Type
3-Bolt Flange Bracket
Overall Length (in)
5.359
Centerline to Front Face
0.875 in
Foot Height
0.375 in
Inch/Metric
Inch
Maximum Operating Temperature
220
Bore Size - Inch
1.188
Lubrication
Lithium Complex NLGI 2 Grease
Inner Race Heat Treat Method
Zone-Hardened
Inner Ring O.D.
1.594 in
Angle of Misalignment
±2°
Weight
2.25 LB
EAN or UPC
662461010198
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