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
Skwezloc® concentric locking for near perfect concentricity
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
Housing Construction
One Piece
Duty Series
Standard
Lubrication
Lithium Complex NLGI 2 Grease
Bore Size - Inch
1
Foot Height
1.563 in
Locking Type
Concentric
Housing Color
Gray
Flange Type
3-Bolt Flange Bracket
Overall Length
4.75 in
Retainer Type
Land Riding
Inner Race Heat Treat Method
Zone-Hardened
Centerline to Front Face
0.875 in
Insert Material
52100 Bearing Steel, Black Oxided
Seal Type
Felt Labyrinth
Insert No.
2-1T
Bolt Center-to-Center Length (in)
1.8125
Foot Height (in)
1.563
Housing Material
Cast Iron
Bearing Type
Ball Bearing
Inch/Metric
Inch
Housing Width
2.75 in
Replaceable Insert
Yes
Angle of Misalignment
±2°
Overall Height to Inner Ring (in)
0.375
Housing Width (in)
2.75
Bolt Center-to-Center Length
1.812 in
Outer Ring Land Profile
Standard
Pilot Configuration
No Pilot
Relubricatable
Yes
Centerline to Front Face (in)
0.875
Collar OD (in)
1.938
Measure Units
Inch
Bore Shape
Straight
Internal Clearance
Standard
Speed [Max]
9000 rpm
Bearing Insert Coating
Black Oxide
Overall Height to Inner Ring
0.375 in
Bore Size
1 in
Operating Temperature [Max]
220 °F
Overall Length (in)
4.75
Misalignment Type
Static Only
Maximum Operating Temperature
220
Collar O.D.
1.938 in
Expansion
No
Housing Base
Solid
End Cap
No
Weight
1.815 LB
EAN or UPC
662461031599
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