1139-1 Series — Medium Duty General Purposes Caster (American Style)
39-1 Series offers exceptional load-bearing capacity, smooth rotation, and easy maneuverability,
allowing effortless direction changes for more efficient and labor-saving operation. It maintains excellent stability during movement,
preventing tipping or shaking, and is highly versatile. With various installation methods and size specifications available,
it adapts flexibly to different equipment and work environments, ensuring convenient installation and replacement. Ideal for industrial,
logistics, commercial, healthcare, and food service applications, it is the perfect choice for enhancing efficiency and stability.
Wheel Options
PP on PP Core
TPR on PP Core
PP on PP Core
WCPD
TPR on PP Core
WMRC
PP on PP Core
W Resolute
Top Plate Size And Bolt Hole Spacing
| Size | Top Plate Size | Bolt Hole Spacing | Attaching Bolt Size |
| 1 | 94 X 63 mm (3-3/4" X 2-1/2") |
45 x 75 mm (1-3/4" x 3") |
M8 & 5/16 |
Threaded Stem Specification
| Size | Threaded Size |
| 1 | M12 x30 |
Single Bolt Hole
| Size | Centre Hole |
| 1 | ψ10.5 & ψ12.5 |
Top Plate Size And Bolt Hole Spacing
| Size | Top Plate Size | Bolt Hole Spacing | Attaching Bolt Size |
| 1 | 94 X 63 mm (3-3/4" X 2-1/2") |
45 x 75 mm (高級架底板)(Plate) (1-3/4" x 3") |
M8 & 5/16 |
| Size | Top Plate Size | Bolt Hole Spacing | Attaching Bolt Size |
| 1 | 94 X 63 mm (3-3/4" X 2-1/2") |
45 x 75 mm (1-3/4" x 3") |
M8 & 5/16 |
Threaded Stem Specification
| Size | Diameter x Length |
| 1 | M12 x30 |
Single Bolt Hole
| Size | Centre Hole |
| 1 | ψ10.5 & ψ12.5 |
Specification
| Diameter × Width | Load | Material | Item No. | Bearing | Overall Height | Swivel Radius | |||||
| Fixed | Swivel | Total Lock Brake | Thread | Threaded Duo | Single bolt hole | ||||||
| 63mm x 36mm (2-1/2" x 1-1/2") |
80kgs (176 lbs) |
PP on PP Core |
1139-025-29-1 | 1139-025-29-2 | 1139-025-29-4 | 1139-025-29-5 | 1139-025-29-6 | 1139-025-29-7 | Ball Bearing | 93mm (3-5/8") |
Swivel 61.5mm Swivel W/Total lock 105mm |
| 63.5mm x 32mm (2-1/2" x 1-1/4") |
80 kgs (176 lbs) |
PP on PP Core |
1139-025-29-1 | 1139-025-29-2 | 1139-025-29-4 | 1139-025-29-5 | 1139-025-29-6 | 1139-025-29-7 | |||
| 62.5mm x 23.5mm (2-1/2" x 7/8") |
70 kgs (154 lbs) |
TPR on PP Core |
1139-025-26-1 | 1139-025-26-2 | 1139-025-26-4 | 1139-025-26-5 | 1139-025-26-6 | 1139-025-26-7 | |||
| 62.5mm x 32mm (2-1/2" x 1-1/4") |
80 kgs (176 lbs) |
PP on PP Core |
1139-025-29-1 | 1139-025-29-2 | 1139-025-29-4 | 1139-025-29-5 | 1139-025-29-6 | 1139-025-29-7 | |||
| 75mm x 38mm (3" x 1-1/2") |
100kgs (220 lbs) |
PP on PP Core |
1139-030-29-1 | 1139-030-29-2 | 1139-030-29-4 | 1139-030-29-5 | 1139-030-29-6 | 1139-030-29-7 | Ball Bearing | 106mm (4-1/8") |
Swivel 67.5mm Swivel W/Total lock 105mm |
| 75mm x 32mm (3" x 1-1/4") |
100 kgs (220 lbs) |
PP on PP Core |
1139-030-29-1 | 1139-030-29-2 | 1139-030-29-4 | 1139-030-29-5 | 1139-030-29-6 | 1139-030-29-7 | |||
| 75mm x 24mm (3" x 1") |
90 kgs (198 lbs) |
TPR on PP Core |
1139-030-26-1 | 1139-030-26-2 | 1139-030-26-4 | 1139-030-26-5 | 1139-030-26-6 | 1139-030-26-7 | |||
| 75mm x 32mm (3" x 1-1/4") |
100 kgs (220 lbs) |
PP on PP Core |
1139-030-29-1 | 1139-030-29-2 | 1139-030-29-4 | 1139-030-29-5 | 1139-030-29-6 | 1139-030-29-7 | |||
| 75mm x 31mm (3" x 1-1/4") |
90 kgs (198 lbs) |
TPR on PP Core |
1139-030-26-1 | 1139-030-26-2 | 1139-030-26-4 | 1139-030-26-5 | 1139-030-26-6 | 1139-030-26-7 | |||
| 75mm x 31mm (3" x 1-1/4") |
110 kgs (243 lbs) |
WCPD | 1139-030-44-1 | 1139-030-44-2 | 1139-030-44-4 | 1139-030-44-5 | 1139-030-44-6 | 1139-030-44-7 | |||
| 75mm x 31mm (3" x 1-1/4") |
130 kgs (287 lbs) |
WMRC | 1139-030-07-1 | 1139-030-07-2 | 1139-030-07-4 | 1139-030-07-5 | 1139-030-07-6 | 1139-030-07-7 | |||
| 75mm x 31mm (3" x 1-1/4") |
90 kgs (198 lbs) |
W Resolute | 1139-030-45-1 | 1139-030-45-2 | 1139-030-45-4 | 1139-030-45-5 | 1139-030-45-6 | 1139-030-45-7 | |||
| 100mm x 38mm (4" x 1-1/2") |
120kgs (264 lbs) |
PP on PP Core |
1139-040-29-1 | 1139-040-29-2 | 1139-040-29-4 | 1139-040-29-5 | 1139-040-29-6 | 1139-040-29-7 | Ball Bearing | 130mm (5-1/8") |
Swivel 80mm Swivel W/Total lock 105mm |
| 100mm x 32mm (4" x 1-1/4") |
120 kgs (264 lbs) |
PP on PP Core |
1139-040-29-1 | 1139-040-29-2 | 1139-040-29-4 | 1139-040-29-5 | 1139-040-29-6 | 1139-040-29-7 | |||
| 100mm x 31mm (4" x 1-1/4") |
110 kgs (243 lbs) |
TPR on PP Core |
1139-040-26-1 | 1139-040-26-2 | 1139-040-26-4 | 1139-040-26-5 | 1139-040-26-6 | 1139-040-26-7 | |||
| 100mm x 32mm (4" x 1-1/4") |
120 kgs (264 lbs) |
PP on PP Core |
1139-040-29-1 | 1139-040-29-2 | 1139-040-29-4 | 1139-040-29-5 | 1139-040-29-6 | 1139-040-29-7 | |||
| 100mm x 31mm (4" x 1-1/4") |
110 kgs (243 lbs) |
TPR on PP Core |
1139-040-26-1 | 1139-040-26-2 | 1139-040-26-4 | 1139-040-26-5 | 1139-040-26-6 | 1139-040-26-7 | |||
| 100mm x 31mm (4" x 1-1/4") |
120 kgs (264 lbs) |
WCPD | 1139-040-44-1 | 1139-040-44-2 | 1139-040-44-4 | 1139-040-44-5 | 1139-040-44-6 | 1139-040-44-7 | |||
| 100mm x 31mm (4" x 1-1/4") |
140 kgs (309 lbs) |
WMRC | 1139-040-07-1 | 1139-040-07-2 | 1139-040-07-4 | 1139-040-07-5 | 1139-040-07-6 | 1139-040-07-7 | |||
| 100mm x 31mm (4" x 1-1/4") |
110 kgs (243 lbs) |
W Resolute | 1139-040-45-1 | 1139-040-45-2 | 1139-040-45-4 | 1139-040-45-5 | 1139-040-45-6 | 1139-040-45-7 | |||
| 125mm x 38mm (5" x 1-1/2") |
120kgs (264 lbs) |
PP on PP Core |
1139-050-29-1 | 1139-050-29-2 | 1139-050-29-4 | 1139-050-29-5 | 1139-050-29-6 | 1139-050-29-7 | Ball Bearing | 155mm (6-1/8") |
Swivel 92.5mm Swivel W/Total lock 105mm |
| 125mm x 32mm (5" x 1-1/4") |
120 kgs (264 lbs) |
PP on PP Core |
1139-050-29-1 | 1139-050-29-2 | 1139-050-29-4 | 1139-050-29-5 | 1139-050-29-6 | 1139-050-29-7 | |||
| 125mm x 31mm (5" x 1-1/4") |
110 kgs (243 lbs) |
TPR on PP Core |
1139-050-26-1 | 1139-050-26-2 | 1139-050-26-4 | 1139-050-26-5 | 1139-050-26-6 | 1139-050-26-7 | |||
| 125mm x 32mm (5" x 1-1/4") |
120 kgs (264 lbs) |
PP on PP Core |
1139-050-29-1 | 1139-050-29-2 | 1139-050-29-4 | 1139-050-29-5 | 1139-050-29-6 | 1139-050-29-7 | |||
| 125mm x 31mm (5" x 1-1/4") |
110 kgs (243 lbs) |
TPR on PP Core |
1139-050-26-1 | 1139-050-26-2 | 1139-050-26-4 | 1139-050-26-5 | 1139-050-26-6 | 1139-050-26-7 | |||
| 125mm x 31mm (5" x 1-1/4") |
130 kgs (287 lbs) |
WCPD | 1139-050-44-1 | 1139-050-44-2 | 1139-050-44-4 | 1139-050-44-5 | 1139-050-44-6 | 1139-050-44-7 | |||
| 125mm x 31mm (5" x 1-1/4") |
150 kgs (330 lbs) |
WMRC | 1139-050-07-1 | 1139-050-07-2 | 1139-050-07-4 | 1139-050-07-5 | 1139-050-07-6 | 1139-050-07-7 | |||
| 125mm x 31mm (5" x 1-1/4") |
120 kgs (264 lbs) |
W Resolute | 1139-050-45-1 | 1139-050-45-2 | 1139-050-45-4 | 1139-050-45-5 | 1139-050-45-6 | 1139-050-45-7 | |||