Designed for flush mounting with machined bases for light loads and two bolt holes.
features
Zone hardened inner ring with 120° spacing setscrew with diamond faceted setscrews
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.
Powder coated epoxy cast iron housing with extended inner ring bearings
Sealmaster® exclusive lock pin & dimple for direct lubrication and anti-rotation
Housing Construction
One Piece
Insert Material
52100 Bearing Steel, Black Oxided
Retainer Type
Land Riding
Overall Height to Inner Ring (in)
2.157
Housing Width
4.563 in
Inner Race Length
2.469 in
Overall Length
7.438 in, 188.9 mm
Lubrication
Lithium Complex NLGI 2 Grease
End Cap
No
Radial Dynamic Load Capacity (lb)
7889
Radial Static Load Capacity (lb)
5216
Misalignment Type
Static Only
Locking Device
Setscrew Locking Collar
Overall Height (in)
2.1563
Measure Units
Metric
Speed [Max]
3550 rpm
Overall Height to Inner Ring (mm)
54.8
Platform
Gold Line Ball Bearing
Overall Height
2.156 in
Maximum Operating Temperature
220
Centerline to Front Face
1.3 in, 32.5 mm
Inch/Metric
Metric
Seal Type
Felt Labyrinth
Overall Length (mm)
188.9
Bolt Size (in)
0.5625
Series
SFT
Bolt Center-to-Center Length (mm)
157.2
Mounted Unit Duty
Standard Duty
Bore Size
50 mm
Bolt Size
0.563 in
Pilot Configuration
No Pilot
Inner Race Length (in)
2.469
Housing Base
Solid
Duty Series
Standard
Angle of Misalignment
±2°
Bore Size - Metric
50
Replaceable Insert
Yes
Flange Type
2-Bolt Flange
Centerline to Front Face (mm)
32.5
Shaft Dia.
50 mm
End Type
Open End
Overall Length (in)
7.4375
Foot Height (in)
0.563
Centerline to Front Face (in)
1.3
Operating Temperature [Max]
220 °F
Bolt Hole Spacing
6 3/16 in
Bore Shape
Straight
Bearing Design
Non-Expansion
Radial Dynamic Load Capacity
7889 lb
Insert No.
5210
Outer Ring Land Profile
Standard
Expansion
No
Bearing Type
Ball Bearing
Overall Width (in)
4.5625
Housing Length
7 7/16 in
Housing Color
Gray
Bearing Insert Coating
Black Oxide
Foot Height
0.563 in, 14.3 mm
Internal Clearance
Standard
Bolt Circle Dia.
6 3/16 in
Overall Height to Inner Ring
2.157 in, 54.8 mm
Length Through Bore (in)
2.469
Overall Width
4.563 in
Foot Height (mm)
14.3
Housing Width (in)
4.5625
Locking Type
Set Screws
Bolt Center-to-Center Length
157.2 mm
Inner Race Heat Treat Method
Zone-Hardened
Relubricatable
Yes
Housing Material
Cast Iron
Weight
5.4 LB
EAN or UPC
662461052525
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