Single Flange Wheels
Single flange wheels are the original track wheel, found on all trains and trams. They are 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 single 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, able 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.
Not sure what you need? Call our engineering team now on 1300 474 246.
Standard Dimensions
| Part Number | Wheel Diameter (mm) | Flange Diameter (mm) | Flange Width (mm) | Wheel Width (mm) | Wheel Across Wheel (mm) | Bearing Bore | Wheel Bore w/ Reducers/Sleeve | Wheel Width Across Reducers (mm) | Wheel Load Capacity (kg) | PDF Drawing | CAD Drawing |
|---|---|---|---|---|---|---|---|---|---|---|---|
| SFST50X24 | 50 | 68 | 5 | 25 | 30 | 20MM BB | 13MM ID (TO SUIT M12 OR 1/2" BOLT) | 36 | 350 | Download | Download |
| SFST50X45 | 50 | 68 | 5 | 45 | 50 | 20MM BB | 13MM ID (TO SUIT M12 OR 1/2" BOLT) | 56 | 500 | Download | Download |
| SFST50X70 | 50 | 68 | 5 | 70 | 75 | 20MM BB | 13MM ID (TO SUIT M12 OR 1/2" BOLT) | 81 | 500 | Download | Download |
| SFST65X42 | 65 | 83 | 8 | 42 | 50 | 20MM BB | 13MM ID (TO SUIT M12 OR 1/2" BOLT) | 56 | 800 | Download | Download |
| SFST65X67 | 65 | 83 | 8 | 67 | 75 | 20MM BB | 13MM ID (TO SUIT M12 OR 1/2" BOLT) | 81 | 1000 | Download | Download |
| SFST75X42 | 75 | 93 | 8 | 42 | 50 | 25MM BB | 13MM ID (TO SUIT M12 OR 1/2" BOLT) | 56 | 1200 | Download | Download |
| SFST75X67 | 75 | 93 | 8 | 67 | 75 | 25MM BB | 13MM ID (TO SUIT M12 OR 1/2" BOLT) | 81 | 1500 | Download | Download |
| SFTST100X65 | 100 | 119 | 10 | 65 | 81 | 30MM BB | 16.2MM ID (TO SUIT M16 OR 5/8" BOLT) | 81 | 1800 | Download | Download |
| STSF100X90 | 100 | 119 | 10 | 90 | 106 | 30MM BB | 16.2MM ID (TO SUIT M16 OR 5/8" BOLT) | 106 | 2000 | Download | Download |
| STSF125X65 | 125 | 149 | 10 | 65 | 75 | 30MM BB | 16.2MM ID (TO SUIT M16 OR 5/8" BOLT) | 81 | 1800 | Download | Download |
| STSF125X90 | 125 | 149 | 10 | 90 | 90 | 30MM BB | 16.2MM ID (TO SUIT M16 OR 5/8" BOLT) | 106 | 2000 | Download | Download |
| STSF150X64 | 150 | 178 | 12 | 64 | 75 | 40MM BB | 20.2MM ID (TO SUIT M20 OR 3/4" BOLT) | 85 | 2750 | Download | Download |
| STSF150X88 | 150 | 178 | 12 | 88 | 110 | 40MM BB | 20.2MM ID (TO SUIT M20 OR 3/4" BOLT) | 110 | 2750 | Download | Download |
| STSF175X63 | 175 | 210 | 12 | 63 | 85 | 40 DOUBLE ROW ANGULAR CONTACT BBs | 20.2MM ID (TO SUIT M20 OR 3/4" BOLT) | 85 | 3500 | Download | Download |
| STSF175X88 | 175 | 210 | 12 | 88 | 110 | 40 DOUBLE ROW ANGULAR CONTACT BBs | 20.2MM ID (TO SUIT M20 OR 3/4" BOLT) | 110 | 3750 | Download | Download |
| STSF175X113 | 175 | 210 | 12 | 113 | 135 | 40 DOUBLE ROW ANGULAR CONTACT BBs | 20.2MM ID (TO SUIT M20 OR 3/4" BOLT) | 135 | 4000 | Download | Download |
| SFST200X58 | 200 | 237 | 15 | 58 | 85 | 50MM BB | 30.2MM ID (TO SUIT 30MM BOLT) | 85 | 4500 | Download | Download |
| SFST200X85 | 200 | 237 | 15 | 85 | 110 | 50MM BB | 30.2MM ID (TO SUIT 30MM BOLT) | 110 | 5000 | Download | Download |
| SFST225X85 | 225 | 258 | 15 | 85 | 110 | 70MM BB | 36.2MM ID (TO SUIT M36 BOLT) | 110 | 5500 | Download | Download |
| SFST225X135 | 225 | 258 | 15 | 135 | 160 | 70MM BB | 36.2MM ID (TO SUIT M36 BOLT) | 160 | 6000 | Download | Download |
| SFST225X155 | 225 | 268 | 20 | 155 | 175 | 70MM BB | 36.2MM ID (TO SUIT M36 BOLT) | 185 | 6500 | Download | Download |
| STSF250X105 | 250 | 288 | 20 | 105 | 145 | 80MM BB | 42.2MM ID (TO SUIT M42 BOLT) | 145 | 7750 | Download | Download |
| STSF250X130 | 250 | 288 | 20 | 130 | 170 | 80MM BB/100MM BB/ 80MM TAPERED ROLLERS OR SPHERICAL ROLLER + HT | 42.2MM ID (TO SUIT M42 BOLT)/M52 PRECISION BOLT BY RWC | 170 | 8500/12000/15000 | Download | Download |
| STSF300X100 | 300 | 348 | 25 | 100 | 125 | 100MM BB/80MM SPHERICAL ROLLER + HT | M52 PRECISION BOLT BY RWC | 160 | 10000/14000 | Download | Download |
| STSF300X125 | 300 | 348 | 25 | 125 | 150 | 100MM BB/80MM TAPERED ROLLER OR SPHERICAL ROLLER + HT | M52 PRECISION BOLT BY RWC | 175 | 1750/120000 | Download | Download |
| STSF350X100 | 350 | 398 | 25 | 100 | 125 | 80MM TAPERED ROLLER BEARINGS OR SPHERICAL ROLLER / + HT | M60 PRECISION BOLT BY RWC | 160 | 1400/20000 | Download | Download |
| STSF350X125 | 350 | 398 | 25 | 125 | 150 | 80MM TAPERED ROLLER BEARINGS OR SPHERICAL ROLLER / + HT | M60 PRECISION BOLT BY RWC | 175 | 1600/25000 | Download | Download |
| STSF400X125 | 400 | 478 | 25 | 125 | 150 | 80MM TAPERED ROLLER BEARINGS OR SPHERICAL ROLLER / + HT/ + HIGH TENSILE HT | M70/M80 PRECISION BOLT BY RWC | 185 | 2500/30000/35000 | Download | Download |
| STSF400X175 | 400 | 478 | 25 | 175 | 200 | 100MM TAPERED ROLLER BEARINGS OR SPHERICAL ROLLER/ + HT/ + HIGH TENSILE HT | M70/M80 PRECISION BOLT BY RWC | 225 | 30000/35000/40000 | Download | Download |
Standard Wheel Configuration Options
If our standard wheel configuration/capacity options don’t quite meet your project requirements, below are some examples of typical single flanged wheel configurations we can manufacture.
Engineering Enquiry
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