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
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.
Powder coated epoxy cast iron housing with extended inner ring bearings
Sealmaster® exclusive lock pin & dimple for direct lubrication and anti-rotation
Maximum Operating Temperature
220
Series
SFT
Internal Clearance
Standard
Locking Type
Set Screws
Shaft Dia.
20 mm
Foot Height (mm)
11.1
Measure Units
Metric
End Cap
No
Inch/Metric
Metric
Expansion
No
Platform
Gold Line Ball Bearing
Bearing Type
Ball Bearing
Seal Type
Single Lip Contact
Overall Height to Inner Ring (in)
1.28
Overall Length
111.9 mm
Bolt Hole Spacing
3 17/32 in
Flange Type
2-Bolt Flange
Duty Series
Standard
Foot Height (in)
0.437
Retainer Type
Land Riding
Insert No.
5204C
Housing Construction
One Piece
Bolt Circle Dia.
3 17/32 in
Housing Length
4 13/32 in
Bore Shape
Straight
Housing Base
Solid
Insert Material
52100 Bearing Steel, Black Oxided
Replaceable Insert
Yes
Bearing Design
Non-Expansion
Pilot Configuration
No Pilot
Relubricatable
Yes
Bore Size - Metric
20
Bearing Insert Coating
Black Oxide
Bolt Center-to-Center Length
89.7 mm
Foot Height
0.437 in, 11.1 mm
Bore Size
20 mm
Misalignment Type
Static Only
Overall Height to Inner Ring
1.28 in, 32.5 mm
Inner Race Heat Treat Method
Zone-Hardened
End Type
Open End
Outer Ring Land Profile
Standard
Overall Length (mm)
111.9
Bolt Center-to-Center Length (mm)
89.7
Locking Device
Setscrew Locking Collar
Bolt Size
0.375 in
Housing Material
Cast Iron
Mounted Unit Duty
Standard Duty
Bolt Size (in)
0.375
Operating Temperature [Max]
220 °F
Housing Color
Gray
Angle of Misalignment
±2°
Lubrication
Lithium Complex NLGI 2 Grease
Speed [Max]
6450 rpm
Overall Height to Inner Ring (mm)
32.5
Weight
1.05 LB
EAN or UPC
662461054925
We're here for you
with Service Centers across the country - We have your back
Find a Service Center
