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
Bore Size - Inch
1.375
Outer Ring Land Profile
Standard
Bearing Type
Ball Bearing
Inner Ring O.D.
1.859 in
Bolt Center-to-Center Length
2 in
Inner Race Length (in)
1.859
Housing Base
Solid
Bolt Center-to-Center Length (in)
2
Angle of Misalignment
±2°
Duty Series
Standard
Pilot Configuration
No Pilot
Seal Type
Felt Labyrinth
Radial Dynamic Load Capacity (lb)
5782
Measure Units
Inch
Overall Width (in)
3.75
Centerline to Front Face (in)
1
Overall Height (in)
1.875
Bearing Insert Coating
Black Oxide
Flange Type
3-Bolt Flange Bracket
Insert Material
52100 Bearing Steel, Black Oxided
Foot Height (in)
0.5
Inch/Metric
Inch
Overall Length
6.125 in
Bore Size
1.375 in
Radial Dynamic Load Capacity
5782 lb
Overall Height
1.875 in
Bore Shape
Straight
Internal Clearance
Standard
Radial Static Load Capacity (lb)
3493
Inner Race Heat Treat Method
Zone-Hardened
Centerline to Front Face
1 in
Housing Width
3.75 in
Housing Width (in)
3.75
Maximum Operating Temperature
220
End Cap
No
Bolt Size
0.5 in
Housing Material
Cast Iron
Overall Width
3.75 in
Replaceable Insert
Yes
Overall Height to Inner Ring
1.875 in
Foot Height
0.5 in
Inner Race Length
1.859 in
Overall Length (in)
6.125
Expansion
No
Lubrication
Lithium Complex NLGI 2 Grease
Inner Ring OD (in)
1.859
Relubricatable
Yes
Insert No.
2-16
Overall Height to Inner Ring (in)
1.875
Speed [Max]
4650 rpm
Misalignment Type
Static Only
Bolt Size (in)
0.5000
Retainer Type
Land Riding
Locking Type
Set Screws
Length Through Bore (in)
1.859
Operating Temperature [Max]
220 °F
Housing Construction
One Piece
Housing Color
Gray
Weight
3.7 LB
EAN or UPC
662461010235
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