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