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