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 Width
4.56 in
Bolt Center-to-Center Length
2.75 in
Measure Units
Inch
Bolt Center-to-Center Length (in)
2.7500
Maximum Operating Temperature
220
Expansion
No
Operating Temperature [Max]
220 °F
Overall Length (in)
7.469
Internal Clearance
Standard
Housing Material
Cast Iron
Replaceable Insert
Yes
Locking Type
Set Screws
Flange Type
3-Bolt Flange Bracket
Misalignment Type
Static Only
Housing Color
Gray
Duty Series
Standard
Bearing Type
Ball Bearing
Retainer Type
Land Riding
Foot Height
0.5 in
Lubrication
Lithium Complex NLGI 2 Grease
Housing Base
Solid
Bore Shape
Straight
Bearing Insert Coating
Black Oxide
Overall Length
7.469 in
End Cap
No
Seal Type
Felt Labyrinth
Bore Size - Inch
1.938
Inner Ring O.D.
2.469 in
Housing Construction
One Piece
Inch/Metric
Inch
Pilot Configuration
No Pilot
Insert Material
52100 Bearing Steel, Black Oxided
Inner Ring OD (in)
2.469
Insert No.
2-115
Bore Size
1.938 in
Housing Width (in)
4.56
Angle of Misalignment
±2°
Foot Height (in)
0.5
Centerline to Front Face
1.281 in
Outer Ring Land Profile
Standard
Speed [Max]
3550 rpm
Overall Height to Inner Ring (in)
2.156
Relubricatable
Yes
Centerline to Front Face (in)
1.281
Inner Race Heat Treat Method
Zone-Hardened
Overall Height to Inner Ring
2.156 in
Weight
5.91 LB
EAN or UPC
662461010310
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