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