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

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