Sealmaster | SFT-28C | Cast Iron 2-Bolt Flange Set Screws Lock Standard Duty Flange Unit

SFT-28C

Cast Iron 2-Bolt Flange Set Screws Lock Standard Duty Flange Unit

Item #101180642

Auto Replenish

each One-time purchase

Product Details

Designed for flush mounting with machined bases for light loads and two bolt holes.

Powder coated epoxy cast iron housing with extended inner ring bearings
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.
Sealmaster® exclusive lock pin & dimple for direct lubrication and anti-rotation

Specifications

Bolt Hole Spacing	5 27/32 in
Overall Height to Inner Ring (in)	2.047
Platform	Gold Line Ball Bearing
Housing Color	Gray
Bearing Type	Ball Bearing
Housing Length	7 1/16 in
Foot Height	0.563 in
Locking Device	Setscrew Locking Collar
Lubrication	Lithium Complex NLGI 2 Grease
End Type	Open End
Pilot Configuration	No Pilot
Locking Type	Set Screws
Measure Units	Inch
Inner Ring O.D.	2.297 in
Retainer Type	Land Riding
Housing Material	Cast Iron
Replaceable Insert	Yes
Angle of Misalignment	±2°
Relubricatable	Yes
Inch/Metric	Inch
Duty Series	Standard
Seal Type	Single Lip Contact
Bolt Circle Dia.	5 27/32 in
Overall Length (in)	7.063
Bolt Center-to-Center Length	5.844 in
Maximum Operating Temperature	220
Operating Temperature [Max]	220 °F
Inner Ring OD (in)	2.297
Centerline to Front Face (in)	1.188
Flange Type	2-Bolt Flange
Bore Size - Inch	1.75
Overall Height to Inner Ring	2.047 in
Housing Base	Solid
Internal Clearance	Standard
Foot Height (in)	0.563
End Cap	No
Bore Size	1.75 in
Bore Shape	Straight
Shaft Dia.	1.75 in
Insert No.	2-112C
Insert Material	52100 Bearing Steel, Black Oxided
Bearing Design	Non-Expansion
Series	SFT
Mounted Unit Duty	Standard Duty
Misalignment Type	Static Only
Overall Length	7.063 in
Outer Ring Land Profile	Standard
Centerline to Front Face	1.188 in
Bolt Size (in)	0.5625
Speed [Max]	3800 rpm
Inner Race Heat Treat Method	Zone-Hardened
Housing Construction	One Piece
Bearing Insert Coating	Black Oxide
Bolt Size	0.563 in
Bolt Center-to-Center Length (in)	5.8440
Expansion	No
Weight	4.75 LB
EAN or UPC	662461022719