Cast Iron 4-Bolt Flange Concentric Lock Standard Duty Flange Unit
Item #101180374
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
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
Flange Type
4-Bolt Flange
Lubrication
Lithium Complex NLGI 2 Grease
Expansion
No
Bearing Insert Coating
Black Oxide
Insert Material
52100 Bearing Steel, Black Oxided
Housing Base
Solid
Misalignment Type
Static Only
Maximum Operating Temperature
220
Inner Race Length (in)
2.09375
Relubricatable
Yes
Housing Construction
One Piece
Bore Shape
Straight
Housing Material
Cast Iron
Pilot Configuration
No Pilot
End Cap
No
End Type
Open End
Overall Height
2.219 in
Seal Type
Felt Labyrinth
Foot Height
0.563 in
Housing Color
Gray
Angle of Misalignment
±2°
Replaceable Insert
Yes
Bolt Size
0.563 in
Insert No.
1-2T
Bearing Type
Ball Bearing
Inner Race Length
2.094 in
Bolt Center-to-Center Length (in)
4.3750
Bolt Circle Dia.
N/A
Platform
Gold Line Ball Bearing
Housing Length
5 5/8 in
Speed [Max]
5000 rpm
Inch/Metric
Inch
Outer Ring Land Profile
Standard
Collar O.D.
3.375 in
Retainer Type
Land Riding
Locking Device
Skwezloc® Concentric Collar
Locking Type
Concentric
Foot Height (in)
0.5625
Collar OD (in)
3.375
Bolt Hole Spacing
4 3/8 in
Shaft Dia.
2 in
Duty Series
Standard
Measure Units
Inch
Bore Size
2 in
Centerline to Front Face
1.344 in
Bolt Center-to-Center Length
4.375 in
Internal Clearance
Standard
Centerline to Front Face (in)
1.34375
Operating Temperature [Max]
220 °F
Bore Size - Inch
2
Mounted Unit Duty
Standard Duty
Overall Height (in)
2.21875
Bearing Design
Non-Expansion
Series
SF-T
Bolt Size (in)
0.5625
Inner Race Heat Treat Method
Zone-Hardened
Weight
6.7 LB
EAN or UPC
662461062616
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