Temperature Resistance ○ ● ● ○ ○ -10℃ to +70℃
Rolling Resistance ● ● ● ● ○ Very Good
Operating Noise ● ● ● ● ○ Very Good
Floor Surface Preservation ● ● ● ● ○ Very Good
Wheel Type | Wheel Diameter (mm) |
Width of Dualwheel (b)(mm) |
Bearing Seat Bore (a)(mm) |
Hub Length w/obearing (c)(mm) |
Hub Length w/bearing (d)(mm) |
Ball Bearing / Plastic Bushing |
Bores Size (mm) |
■Lateral Load Capacity | *Forward Moving Load Capacity | Item Number |
![]() |
125 | 38 | Ø22 | 39 | 42 | Precision Ball Bearing | 8 | 68 kgs (150 lbs) |
125 kgs (275 lbs) |
12038305152171 |
125 | 38 | Ø22 | 39 | 42 | Precision Ball Bearing | 9.52 | 68 kgs (150 lbs) |
125 kgs (275 lbs) |
12038305152172 | |
125 | 38 | Ø22 | 39 | 42 | Precision Ball Bearing | 10 | 68 kgs (150 lbs) |
125 kgs (275 lbs) |
12038305152173 | |
125 | 38 | Ø28 | 39 | 42 | Precision Ball Bearing | 12 | 68 kgs (150 lbs) |
125 kgs (275 lbs) |
12038305152271 | |
125 | 38 | Ø28 | 39 | 42 | Precision Ball Bearing | 12.7 | 68 kgs (150 lbs) |
125 kgs (275 lbs) |
12038305152272 |
Wheel Type | Wheel Diameter (mm) |
Width of Dualwheel (b)(mm) |
Bearing Seat Bore (a)(mm) |
Hub Length w/obearing (c)(mm) |
Hub Length w/bearing (d)(mm) |
Ball Bearing / Plastic Bushing |
Bores Size (mm) |
■Lateral Load Capacity | *Forward Moving Load Capacity | Item Number |
![]() |
125 | 38 | Ø28 | 39 | 40 | Round Hole Bushing![]() |
Ø8 | 68 kgs (150 lbs) |
125 kgs (275 lbs) |
12038305152281 |
125 | 38 | Ø28 | 39 | 40 | Ø9.52 | 68 kgs (150 lbs) |
125 kgs (275 lbs) |
12038305152282 | ||
125 | 38 | Ø28 | 39 | 40 | Ø10 | 68 kgs (150 lbs) |
125 kgs (275 lbs) |
12038305152283 | ||
125 | 38 | Ø28 | 39 | 40 | Ø12 | 68 kgs (150 lbs) |
125 kgs (275 lbs) |
12038305152284 | ||
125 | 38 | Ø28 | 39 | 40 | Ø12.7 | 68 kgs (150 lbs) |
125 kgs (275 lbs) |
12038305152285 | ||
125 | 38 | Ø28 | 39 | 40 | Hexagonal Hole Bushing![]() |
8mm | 68 kgs (150 lbs) |
125 kgs (275 lbs) |
12038305152186 | |
125 | 38 | Ø28 | 39 | 40 | 11.1mm | 68 kgs (150 lbs) |
125 kgs (275 lbs) |
12038305152187 | ||
125 | 38 | Ø28 | 39 | 40 | Key Hole Bushing![]() |
12.7mm | 68 kgs (150 lbs) |
125 kgs (275 lbs) |
12038305152188 |
■ Lateral Load Capacity refers to the maximum load capacity of each wheel to travel directly sideways without radial head contact.
* Forward Moving Load Capacity ranges between the maximum Forward Moving Load Capacity and the Lateral Load Capacity and varies proportionally to speed of the wheel travelling in its primary direction.
★ The load cap of Lateral and Forward moving are subject to change due to the change of speed and working environment. For more information, please consult the factory.。