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
Skwezloc® concentric locking for near perfect concentricity
Single lip contact seal
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 Material
Cast Iron
Bore Size - Inch
1.938
Locking Type
Concentric
Lubrication
Lithium Complex NLGI 2 Grease
Housing Base
Solid
Pilot Configuration
No Pilot
Foot Height (in)
2.219
Duty Series
Standard
Housing Width
4.56 in
End Cap
No
Inner Race Heat Treat Method
Zone-Hardened
Housing Width (in)
4.56
Retainer Type
Land Riding
Overall Length (in)
7.469
Housing Color
Gray
Measure Units
Inch
Expansion
No
Misalignment Type
Static Only
Overall Height to Inner Ring (in)
0.5
Angle of Misalignment
±2°
Collar O.D.
3.375 in
Operating Temperature [Max]
220 °F
Insert No.
2-115TC
Housing Construction
One Piece
Insert Material
52100 Bearing Steel, Black Oxided
Inch/Metric
Inch
Bore Shape
Straight
Overall Height to Inner Ring
0.5 in
Centerline to Front Face
1.344 in
Bore Size
1.938 in
Bolt Center-to-Center Length
2.938 in
Internal Clearance
Standard
Foot Height
2.219 in
Replaceable Insert
Yes
Bolt Center-to-Center Length (in)
2.9375
Maximum Operating Temperature
220
Outer Ring Land Profile
Standard
Relubricatable
Yes
Flange Type
3-Bolt Flange Bracket
Overall Length
7.469 in
Seal Type
Single Lip Contact
Collar OD (in)
3.375
Centerline to Front Face (in)
1.344
Bearing Type
Ball Bearing
Bearing Insert Coating
Black Oxide
Speed [Max]
3550 rpm
Weight
5.7 LB
EAN or UPC
662461034651
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