Cast Iron 4-Bolt Flange Concentric Lock Standard Duty Flange Unit
Item #101180390
each
4-Bolt Flange Type
Cast Iron Housing Material
Black Oxide Bearing Insert Coating
Concentric Locking Type
description
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
Bolt Center-to-Center Length (in)
5.6250
Bore Size
2.438 in
Bolt Size
0.625 in
Retainer Type
Land Riding
Overall Height
2.75 in
Collar OD (in)
4.125
Expansion
No
Housing Base
Solid
Housing Length
6 7/8 in
Bore Size - Inch
2.438
Bolt Size (in)
0.625
Flange Type
4-Bolt Flange
Operating Temperature [Max]
220 °F
Housing Construction
One Piece
Replaceable Insert
Yes
Seal Type
Single Lip Contact
Centerline to Front Face
3.125 in
Collar O.D.
4.125 in
Maximum Operating Temperature
220
Angle of Misalignment
±2°
Bolt Center-to-Center Length
5.625 in
Centerline to Front Face (in)
3.125
Bolt Hole Spacing
5 5/8 in
Bearing Design
Non-Expansion
Locking Device
Skwezloc® Concentric Collar
Speed [Max]
2550 rpm
Bearing Insert Coating
Black Oxide
Inner Race Heat Treat Method
Zone-Hardened
Series
SF-T
Bearing Type
Ball Bearing
Locking Type
Concentric
End Type
Open End
Foot Height (in)
0.8125
Inner Race Length
4.125 in
Overall Height (in)
2.75
Foot Height
0.813 in
Bolt Circle Dia.
N/A
Housing Color
Gray
Inch/Metric
Inch
Outer Ring Land Profile
Standard
Insert Material
52100 Bearing Steel, Black Oxided
Housing Material
Cast Iron
Bore Shape
Straight
Relubricatable
Yes
Mounted Unit Duty
Standard Duty
Internal Clearance
Standard
Pilot Configuration
No Pilot
Duty Series
Standard
Inner Race Length (in)
4.125
Insert No.
2-27TC
Misalignment Type
Static Only
End Cap
No
Lubrication
Lithium Complex NLGI 2 Grease
Measure Units
Inch
Shaft Dia.
2.4375 in
Platform
Gold Line Ball Bearing
Weight
12.64 LB
EAN or UPC
662461033197
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