SF-16HT

Cast Iron 4-Bolt Flange Set Screws Lock Standard Duty Flange Unit

Item #101184293

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each One-time purchase

Product Details

Powder coated epoxy cast iron housing with extended inner ring bearings
Zone hardened inner ring with 120° spacing setscrew with diamond faceted setscrews
High temperature felt labyrinth seal and flinger for dry & dusty environment
Increased internal clearance and high temperature grease
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

Insert Material	52100 Bearing Steel, Black Oxided
Foot Height (in)	0.53125
Duty Series	Standard
Bolt Hole Spacing	2 3/4 in
Housing Color	Gray
Lubrication	Lithium Complex Grease With Synthetic Oil
Inner Race Heat Treat Method	Zone-Hardened
Bearing Type	Ball Bearing
Outer Ring Land Profile	Standard
Bolt Center-to-Center Length (in)	2.7500
Maximum Operating Temperature	400
Inch/Metric	Inch
Bore Size	1 in
Relubricatable	Yes
Operating Temperature [Max]	400 °F
Internal Clearance	Increase
Housing Material	Cast Iron
Bearing Insert Coating	Black Oxide
Speed [Max]	2750 rpm
Pilot Configuration	No Pilot
Series	SF
Housing Base	Solid
Retainer Type	Land Riding
Centerline to Front Face	0.813 in
Shaft Dia.	1 in
Locking Type	Set Screws
Flange Type	4-Bolt Flange
Bearing Design	Non-Expansion
Housing Construction	One Piece
Measure Units	Inch
Bore Shape	Straight
Seal Type	High Temp Labyrinth
T Core	2.375
Centerline to Front Face (in)	0.8125
Insert No.	2-1 HT
Angle of Misalignment	±2°
End Cap	No
Bolt Size	0.438 in
Inner Race Length (in)	1.375
Inner Ring O.D.	1.375 in
Locking Device	Setscrew Locking Collar
End Type	Open End
Inner Race Length	1.375 in
Housing Length	3 3/4 in
Platform	Gold Line Ball Bearing
Bolt Circle Dia.	N/A
Misalignment Type	Static Only
Overall Height (in)	1.4375
Overall Height	1.438 in
Bolt Size (in)	0.4375
Bolt Center-to-Center Length	2.75 in
Replaceable Insert	Yes
Mounted Unit Duty	High Temperature Duty
Inner Ring OD (in)	1.375
Foot Height	0.531 in
Bore Size - Inch	1
Expansion	No
Weight	2.1 LB
EAN or UPC	662461314845