SF-208C

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

Item #101180404

Auto Replenish

each One-time purchase

Product Details

Zone hardened inner ring with 120° spacing setscrew locking 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
Powder coated epoxy cast iron housing with extended inner ring bearings

Specifications

Outer Ring Land Profile	Standard
Overall Height	2.016 in
Locking Device	Setscrew Locking Collar
Platform	Gold Line Ball Bearing
Insert Material	52100 Bearing Steel, Black Oxided
Centerline to Front Face (in)	1.1875
T Core	3.5
End Cap	No
Lubrication	Lithium Complex NLGI 2 Grease
Overall Height (in)	2.015625
Inner Ring OD (in)	2.0625
Retainer Type	Land Riding
Misalignment Type	Static Only
Inner Race Length (in)	1.9375
Locking Type	Set Screws
Inner Ring O.D.	2.063 in
Housing Length	5 1/8 in
Operating Temperature [Max]	220 °F
Housing Color	Gray
Seal Type	Single Lip Contact
Pilot Configuration	No Pilot
Maximum Operating Temperature	220
Measure Units	Metric
Bore Size - Metric	40
Bore Shape	Straight
Foot Height (in)	0.5625
Expansion	No
Speed [Max]	4150 rpm
Angle of Misalignment	±2°
Bearing Type	Ball Bearing
End Type	Open End
Housing Base	Solid
Internal Clearance	Standard
Centerline to Front Face	1.188 in
Flange Type	4-Bolt Flange
Series	SF
Mounted Unit Duty	Standard Duty
Bearing Design	Non-Expansion
Bolt Center-to-Center Length (in)	4
Inner Race Length	1.938 in
Bolt Circle Dia.	N/A
Foot Height	0.563 in
Bearing Insert Coating	Black Oxide
Insert No.	5208C
Inch/Metric	Metric
Bore Size	40 mm
Duty Series	Standard
Replaceable Insert	Yes
Relubricatable	Yes
Inner Race Heat Treat Method	Zone-Hardened
Housing Construction	One Piece
Shaft Dia.	40 mm
Bolt Hole Spacing	4 in
Bolt Center-to-Center Length	4 in
Housing Material	Cast Iron
Weight	5.5 LB
EAN or UPC	662461054758