Designed for flush mounting with machined bases and four bolt holes.
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
Bearing Type
Ball Bearing
Overall Length (in)
3.75
Locking Type
Concentric
Outer Ring Land Profile
Standard
Measure Units
Inch
Bearing Insert Coating
Black Oxide
Insert Material
52100 Bearing Steel, Black Oxided
Housing Width (in)
3.75
Centerline to Front Face (in)
0.875
Platform
Gold Line Ball Bearing
Foot Height (in)
0.53125
Internal Clearance
Standard
Inch/Metric
Inch
Duty Series
Standard
Bolt Center-to-Center Length (in)
2.7500
Overall Length
3.75 in
Pilot Configuration
No Pilot
Inner Race Length
1.48 in
Housing Material
Cast Iron
Bore Shape
Straight
Housing Color
Gray
Locking Device
Skwezloc® Concentric Collar
Housing Construction
One Piece
Insert No.
2-1TC
Housing Length
3 3/4 in
Bolt Size (in)
0.4375
T Core
2.375
Series
SF-T
Bore Size - Inch
1
Lubrication
Lithium Complex NLGI 2 Grease
Maximum Operating Temperature
220
Housing Base
Solid
Retainer Type
Land Riding
Centerline to Front Face
0.875 in
Mounted Unit Duty
Standard Duty
Overall Height (in)
1.5
Bearing Design
Non-Expansion
Speed [Max]
6350 rpm
End Type
Open End
Relubricatable
Yes
Foot Height
0.531 in
Angle of Misalignment
±2°
Radial Static Load Capacity (lb)
1651
Housing Width
3.75 in
Bolt Size
0.438 in
Bore Size
1 in
Collar OD (in)
1.9375
Overall Height
1.5 in
Flange Type
4-Bolt Flange
Expansion
No
Seal Type
Single Lip Contact
Shaft Dia.
1 in
End Cap
No
Bolt Center-to-Center Length
2.75 in
Inner Race Heat Treat Method
Zone-Hardened
Misalignment Type
Static Only
Operating Temperature [Max]
220 °F
Collar O.D.
1.938 in
Radial Dynamic Load Capacity (lb)
2801
Bolt Hole Spacing
2 3/4 in
Overall Width (in)
3.75
Inner Race Length (in)
1.48
Bolt Circle Dia.
N/A
Replaceable Insert
Yes
Length Through Bore (in)
1.48
Radial Dynamic Load Capacity
2801 lb
Overall Width
3.75 in
Weight
2.155 LB
EAN or UPC
662461033036
We're here for you
with Service Centers across the country - We have your back
Find a Service Center
