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