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