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
Relubricatable
Yes
Replaceable Insert
Yes
Locking Type
Set Screws
Housing Material
Cast Iron
Inch/Metric
Metric
Bolt Hole Spacing
6 3/16 in
End Type
Open End
Length Through Bore (in)
2.469
Inner Race Length (in)
2.469
Bore Shape
Straight
Bearing Type
Ball Bearing
Bolt Size
0.563 in
Overall Height (in)
2.1563
Overall Height to Inner Ring (mm)
54.8
Overall Height to Inner Ring (in)
2.157
Measure Units
Metric
Housing Width (in)
4.5625
Bearing Design
Non-Expansion
Bolt Circle Dia.
6 3/16 in
Lubrication
Lithium Complex NLGI 2 Grease
Housing Length
7 7/16 in
Inner Race Heat Treat Method
Zone-Hardened
Inner Race Length
2.469 in
Series
SFT
Housing Color
Gray
Housing Construction
One Piece
Bolt Size (in)
0.5625
Radial Dynamic Load Capacity (lb)
7889
Overall Width
4.563 in
Retainer Type
Land Riding
Overall Length (in)
7.4375
Overall Height to Inner Ring
2.157 in, 54.8 mm
Bolt Center-to-Center Length (mm)
157.2
Overall Height
2.156 in
Housing Width
4.563 in
Maximum Operating Temperature
220
Housing Base
Solid
Misalignment Type
Static Only
Centerline to Front Face (mm)
32.5
Foot Height (mm)
14.3
Bolt Center-to-Center Length
157.2 mm
Flange Type
2-Bolt Flange
Radial Static Load Capacity (lb)
5216
Expansion
No
Foot Height
0.563 in, 14.3 mm
Bearing Insert Coating
Black Oxide
End Cap
No
Foot Height (in)
0.563
Seal Type
Felt Labyrinth
Insert No.
5210
Locking Device
Setscrew Locking Collar
Angle of Misalignment
±2°
Shaft Dia.
50 mm
Overall Length (mm)
188.9
Platform
Gold Line Ball Bearing
Outer Ring Land Profile
Standard
Mounted Unit Duty
Standard Duty
Pilot Configuration
No Pilot
Overall Width (in)
4.5625
Centerline to Front Face (in)
1.3
Centerline to Front Face
1.3 in, 32.5 mm
Duty Series
Standard
Internal Clearance
Standard
Operating Temperature [Max]
220 °F
Bore Size - Metric
50
Insert Material
52100 Bearing Steel, Black Oxided
Bore Size
50 mm
Speed [Max]
3550 rpm
Radial Dynamic Load Capacity
7889 lb
Overall Length
7.438 in, 188.9 mm
Weight
5.4 LB
EAN or UPC
662461052525
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