Wheelmakers – Single Flange

Single Flange Wheels

Single flange wheels are the original track wheel. Found on all trains and trams the single flange wheel is used in the rail, crane and manufacturing sectors for carrying machinery, equipment and vehicles on rails in a straight line and around large radius corners. The single flange is ideal for wheel on track applications that require a flanged wheel to resist a lateral load in one direction. Our standard double flange wheel is CNC machine turned from solid billet forgings. This creates the toughest, most durable wheel with no risk of brittleness, which is a common risk in comparable cast iron wheels.

Each standard configuration is supplied with reducer bushings as standard, this allow you to incorporate a standard commercial bolt as the wheel axle (securing the wheel between 2 side plates). Alternatively, the reducers can be removed allowing the wheel to be mounted to a machined axle which may better suit your fitment/project requirements.

Standard Dimensions (refer to below table)

Single Flange Wheel Dimension Image

Product Specification Table

Part NumberWheel Diameter(mm)Flange Diameter (mm)Flange Width (mm)Wheel Width (mm)Wheel Across Wheel (mm)Bearing BoreWheel Bore w/ Reducers/SleeveWheel Width Across Reducers (mm)Wheel Load Capacity (KG)PDF DrawingCAD Drawing
SFST50X2450685253020MM BB13MM ID (TO SUIT M12 OR 1/2" BOLT)36350DownloadDownload
SFST50X4550685455020MM BB13MM ID (TO SUIT M12 OR 1/2" BOLT)56500DownloadDownload
SFST50X7050685707520MM BB13MM ID (TO SUIT M12 OR 1/2" BOLT)81500DownloadDownload
SFST65X4265838425020MM BB13MM ID (TO SUIT M12 OR 1/2" BOLT)56800DownloadDownload
SFST65X6765838677520MM BB13MM ID (TO SUIT M12 OR 1/2" BOLT)811000DownloadDownload
SFST75X4275938425025MM BB13MM ID (TO SUIT M12 OR 1/2" BOLT)561200DownloadDownload
SFST75X6775938677525MM BB13MM ID (TO SUIT M12 OR 1/2" BOLT)811500DownloadDownload
SFTST100X6510011910658130MM BB16.2MM ID (TO SUIT M16 OR 5/8" BOLT)811800DownloadDownload
STSF100X90100119109010630MM BB16.2MM ID (TO SUIT M16 OR 5/8" BOLT)1062000DownloadDownload
STSF125X6512514910657530MM BB16.2MM ID (TO SUIT M16 OR 5/8" BOLT)811800DownloadDownload
STSF125X9012514910909030MM BB16.2MM ID (TO SUIT M16 OR 5/8" BOLT)1062000DownloadDownload
STSF150X6415017812647540MM BB20.2MM ID (TO SUIT M20 OR 3/4" BOLT)852750DownloadDownload
STSF150X88150178128811040MM BB20.2MM ID (TO SUIT M20 OR 3/4" BOLT)1102750DownloadDownload
STSF175X6317521012638540 DOUBLE ROW ANGULAR CONTACT BB'S20.2MM ID (TO SUIT M20 OR 3/4" BOLT)853500DownloadDownload
STSF175X88175210128811040 DOUBLE ROW ANGULAR CONTACT BB'S20.2MM ID (TO SUIT M20 OR 3/4" BOLT)1103750DownloadDownload
STSF175X1131752101211313540 DOUBLE ROW ANGULAR CONTACT BB'S20.2MM ID (TO SUIT M20 OR 3/4" BOLT)1354000DownloadDownload
SFST200X5820023715588550MM BB30.2MM ID (TO SUIT 30MM BOLT)854500DownloadDownload
SFST200X85200237158511050MM BB30.2MM ID (TO SUIT 30MM BOLT)1105000DownloadDownload
SFST200X581102002371511012550MM BB30.2MM ID (TO SUIT 30MM BOLT)1355500DownloadDownload
SFST225X85225258158511070MM BB36.2MM ID (TO SUIT M36 BOLT)1105500DownloadDownload
SFST225X1352252581513516070MM BB36.2MM ID (TO SUIT M36 BOLT)1606000DownloadDownload
SFST225X1552252682015517570MM BB36.2MM ID (TO SUIT M36 BOLT)1856500DownloadDownload
STSF250X1052502882010514580MM BB42.2MM ID (TO SUIT M42 BOLT)1457750DownloadDownload
STSF250X1302502882013017080MM BB/100MM BB/ 80MM TAPERED ROLLERS OR SPHERICAL ROLLER + HT42.2MM ID (TO SUIT M42 BOLT)/M52 PRECISION BOLT BY RWC1708500/12000/15000DownloadDownload
STSF300X10030034825100125100MM BB/80MM SPHERICAL ROLLER + HTM52 PRECISION BOLT BY RWC16010000/14000DownloadDownload
STSF300X12530034825125150100MM BB/80MM TAPERED ROLLER OR SPHERICAL ROLLER + HTM52 PRECISION BOLT BY RWC1751750/120000DownloadDownload
STSF350X1003503982510012580MM TAPERED ROLLER BEARINGS OR SPHERICAL ROLLER / + HTM60 PRECISION BOLT BY RWC1601400/20000DownloadDownload
STSF350X1253503982512515080MM TAPERED ROLLER BEARINGS OR SPHERICAL ROLLER / + HTM60 PRECISION BOLT BY RWC1751600/25000DownloadDownload
STSF400X1254004782512515080MM TAPERED ROLLER BEARINGS OR SPHERICAL ROLLER / + HT/ + HIGH TENSILE HTM70/M80 PRECISION BOLT BY RWC1852500/30000/35000DownloadDownload
STSF400X17540047825175200100MM TAPERED ROLLER BEARINGS OR SPHERICAL ROLLER/ + HT/ + HIGH TENSILE HTM70/M80 PRECISION BOLT BY RWC22530000/35000/40000DownloadDownload

Standard Wheel Configuration Options

If our standard wheel configuration/capacity options don’t quite meet your project needs here are some examples of typical single flanged wheel configurations we can manufacture to suit your project needs exactly.