Sealmaster | SFT-31C | Cast Iron 2-Bolt Flange Set Screws Lock Standard Duty Flange Unit

SFT-31C

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

Item #101180649

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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

Bore Shape	Straight
Bolt Circle Dia.	6 3/16 in
Bore Size	1.938 in
Bolt Hole Spacing	6 3/16 in
Centerline to Front Face	1.281 in
Foot Height (in)	0.563
Bolt Center-to-Center Length (in)	6.1880
Seal Type	Single Lip Contact
Mounted Unit Duty	Standard Duty
Operating Temperature [Max]	220 °F
Housing Color	Gray
Angle of Misalignment	±2°
Inner Ring OD (in)	2.469
Platform	Gold Line Ball Bearing
Bearing Design	Non-Expansion
Series	SFT
Bolt Size	0.563 in
Centerline to Front Face (in)	1.281
Insert Material	52100 Bearing Steel, Black Oxided
Bolt Center-to-Center Length	6.188 in
Retainer Type	Land Riding
Housing Base	Solid
Housing Material	Cast Iron
Inner Race Heat Treat Method	Zone-Hardened
Bolt Size (in)	0.5625
Locking Type	Set Screws
Flange Type	2-Bolt Flange
Overall Height to Inner Ring (in)	2.156
Bearing Type	Ball Bearing
Housing Length	7 7/16 in
Inch/Metric	Inch
Housing Construction	One Piece
Outer Ring Land Profile	Standard
Overall Height to Inner Ring	2.156 in
Replaceable Insert	Yes
Bore Size - Inch	1.938
End Type	Open End
End Cap	No
Internal Clearance	Standard
Inner Ring O.D.	2.469 in
Overall Length (in)	7.438
Misalignment Type	Static Only
Duty Series	Standard
Bearing Insert Coating	Black Oxide
Locking Device	Setscrew Locking Collar
Speed [Max]	3550 rpm
Pilot Configuration	No Pilot
Foot Height	0.563 in
Expansion	No
Relubricatable	Yes
Measure Units	Inch
Overall Length	7.438 in
Insert No.	2-115C
Maximum Operating Temperature	220
Shaft Dia.	1.9375 in
Lubrication	Lithium Complex NLGI 2 Grease
Weight	4.995 LB
EAN or UPC	662461022740