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
Operating Temperature [Max]
220 °F
Radial Dynamic Load Capacity (lb)
2801
Radial Dynamic Load Capacity
2801 lb
Flange Type
3-Bolt Flange Bracket
Inner Race Length (in)
1.375
Outer Ring Land Profile
Standard
Misalignment Type
Static Only
Foot Height (in)
0.375
Overall Height (in)
1.5
Insert No.
2-1
Overall Width
2.75 in
Bolt Center-to-Center Length (in)
1.6250
Angle of Misalignment
±2°
Seal Type
Felt Labyrinth
Insert Material
52100 Bearing Steel, Black Oxided
Bolt Center-to-Center Length
1.625 in
Overall Width (in)
2.75
Speed [Max]
6350 rpm
Inner Ring O.D.
1.375 in
Overall Height
1.5 in
Inner Race Length
1.375 in
End Cap
No
Relubricatable
Yes
Bearing Insert Coating
Black Oxide
Bore Size
1 in
Internal Clearance
Standard
Housing Construction
One Piece
Centerline to Front Face
0.813 in
Lubrication
Lithium Complex NLGI 2 Grease
Expansion
No
Overall Length (in)
4.75
Duty Series
Standard
Replaceable Insert
Yes
Housing Width (in)
2.75
Overall Height to Inner Ring (in)
1.5
Inner Race Heat Treat Method
Zone-Hardened
Locking Type
Set Screws
Housing Material
Cast Iron
Centerline to Front Face (in)
0.813
Measure Units
Inch
Bolt Size (in)
0.3750
Radial Static Load Capacity (lb)
1651
Housing Color
Gray
Housing Width
2.75 in
Bore Size - Inch
1
Inner Ring OD (in)
1.375
Housing Base
Solid
Foot Height
0.375 in
Overall Length
4.75 in
Bolt Size
0.375 in
Retainer Type
Land Riding
Length Through Bore (in)
1.375
Maximum Operating Temperature
220
Bore Shape
Straight
Overall Height to Inner Ring
1.5 in
Inch/Metric
Inch
Bearing Type
Ball Bearing
Pilot Configuration
No Pilot
Weight
1.62 LB
EAN or UPC
662461010167
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