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
Bore Size
1.438 in
Outer Ring Land Profile
Standard
Maximum Operating Temperature
220
Inner Race Heat Treat Method
Zone-Hardened
Overall Width
3.75 in
Pilot Configuration
No Pilot
Bearing Insert Coating
Black Oxide
Overall Height to Inner Ring
1.875 in
Speed [Max]
4650 rpm
Bore Size - Inch
1.438
Insert Material
52100 Bearing Steel, Black Oxided
Housing Color
Gray
Measure Units
Inch
Foot Height (in)
0.5
Centerline to Front Face
1 in
Locking Type
Set Screws
Overall Width (in)
3.75
Overall Length (in)
6.125
Duty Series
Standard
Housing Width (in)
3.75
Misalignment Type
Static Only
Inch/Metric
Inch
Inner Ring OD (in)
1.859
End Cap
No
Insert No.
2-17
Internal Clearance
Standard
Relubricatable
Yes
Foot Height
0.5 in
Housing Material
Cast Iron
Bearing Type
Ball Bearing
Bolt Size
0.5 in
Centerline to Front Face (in)
1
Overall Height to Inner Ring (in)
1.875
Bolt Center-to-Center Length
2 in
Housing Base
Solid
Bolt Size (in)
0.5
Replaceable Insert
Yes
Operating Temperature [Max]
220 °F
Bolt Center-to-Center Length (in)
2
Overall Length
6.125 in
Seal Type
Felt Labyrinth
Housing Construction
One Piece
Angle of Misalignment
±2°
Inner Ring O.D.
1.859 in
Retainer Type
Land Riding
Housing Width
3.75 in
Bore Shape
Straight
Expansion
No
Lubrication
Lithium Complex NLGI 2 Grease
Flange Type
3-Bolt Flange Bracket
Weight
3.58 LB
EAN or UPC
662461010242
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