1139 Series — Medium Duty General Purposes Caster (American Style)
Pressed steel caster horn/ housing design to swivel easily under load.
Good performance side brake and total lock brake for options.
Features
Total Lock Brake with Steel Pedals
Side Lock Brake
Swivel Dust Cover
Features
Total Lock Brake with Steel Pedals
Side Lock Brake
Swivel Dust Cover
Wheel Options
Pu on PP Core
TPR on PP Core
Nylon
WMRC
WPP
WPPR
NPPR
Rubber on
Aluminum Core
TPR on PP Core
QPU on AL Core
Rubber
PP
E-Conductive
Hi-temp
W Resolute Wheel
Resolute Wheel
WHDR
CPD
Blue Resilient
Rubber Wheel
TPR on PP Core
(Donut)
Resolute
(Donut)
Top Plate Size And Bolt Hole Spacing
| Size | Top Plate Size | Bolt Hole Spacing | Attaching Bolt Size |
| 1 | 69 x 92 mm (2-23/32" x 3-5/8") | 45 x 75 mm (Plate) (1-3/4" x 3") |
6.35 mm (1/4") |
Cylindrical Stem Specification
| Size | Diameter x Length | Size | Diameter x Length |
| 1 | 21.4 x 63 mm(square) | 43mm | 5/16"-18UNC |
| 2 | 21.6 x 56mm | — | Grip Ring |
| 3 | 22.1 x 56mm | — | Grip Ring |
Threaded Stem Specification
| Size | Threaded Size | Size | Threaded Size | Size | Threaded Size |
| 1 | 3/8-16UNC × 25 ** | 2 | M12 × 25 * | 3 | M12 × 25 * |
| 4 | 1/2-13UNC × 25 | 5 | M16 × 25 * |
* Hexagon Head ** Round Head
Top Plate Size And Bolt Hole Spacing
| Size | Top Plate Size | Bolt Hole Spacing | Attaching Bolt Size |
| 1 | 69 x 92 mm (2-23/32" x 3-5/8") |
45 x 75 mm (Plate) (1-3/4" x 3") |
6.35 mm (1/4") |
| Size | Top Plate Size | Bolt Hole Spacing | Attaching Bolt Size |
| 1 | 69 x 92 mm (2-23/32" x 3-5/8") |
45 x 75 mm (Plate) (1-3/4" x 3") |
6.35 mm (1/4") |
Cylindrical Stem Specification
| Size | Diameter x Length | Size | Diameter x Length |
| 1 | 21.4 x 63 mm(square) | 43mm | 5/16"-18UNC |
| 2 | 21.6 x 56mm | — | Grip Ring |
| 3 | 22.1 x 56mm | — | Grip Ring |
Threaded Stem Specification
| Size | Threaded Size | Size | Threaded Size | Size | Threaded Size |
| 1 | 3/8-16UNC × 25 ** | 2 | M12 × 25 * | 3 | M12 × 25 * |
| 4 | 1/2-13UNC × 25 | 5 | M16 × 25 * |
* Hexagon Head ** Round Head
Specification
| Diameter × Width | Load | Material | Item No. | Bearing | Overall Height | Swivel Radius | ||
| Fixed | Swivel | Brake | ||||||
| 75mm x 24mm (3" x 1") |
40kgs (88lbs) | TPR on PP Core | 1139-R-03-75-1 | 1139-R-03-75-2 | 1139-R-03-75-4 | Ball Bearing | Plate Version OAH: 105mm (4-1/8") Round Head Threaded Stem OAH: 101mm (3-31/32") Hexagon Head Threaded Stem OAH: 105mm (4-1/8") Cylindrical Stem OAH: 101mm (3-31/32") |
Swivel 76mm Swivel W/Side Brake 82mm Swivel W/Total lock 114mm |
| 50kgs (110lbs) | Resolute | 1139-R-03-68-1 | 1139-R-03-68-2 | 1139-R-03-68-4 | ||||
| 75mm x 32mm (3" x 1-1/4") |
90kgs (198lbs) | TPR on PP Core | 1139-03-75-1 | 1139-03-75-2 | 1139-03-75-4 | Ball Bearing | ||
| 90kgs (198lbs) | Resolute | 1139-03-68-1 | 1139-03-68-2 | 1139-03-68-4 | ||||
| 80kgs (175lbs) | E-Conductive | 1139-03-17-1 | 1139-03-17-2 | 1139-03-17-4 | ||||
| 160kgs (352lbs) | WMRC | 1139-03-45-1 | 1139-03-45-2 | 1139-03-45-4 | ||||
| 100kgs (220lbs) | WPP | 1139-03-46-1 | 1139-03-46-2 | 1139-03-46-4 | ||||
| 90kgs (198lbs) | WPPR | 1139-03-47-1 | 1139-03-47-2 | 1139-03-47-4 | ||||
| 110kgs (250lbs) | W Resolute | 1139-03-48-1 | 1139-03-48-2 | 1139-03-48-4 | ||||
| 140kgs (310lbs) | WHDR | 1139-03-66-1 | 1139-03-66-2 | 1139-03-66-4 | ||||
| 160kgs (352lbs) | QPU on AL Core | 1139-03-87-1 | 1139-03-87-2 | 1139-03-87-4 | ||||
| 100kgs (220lbs) | Nylon | 1139-03-07-1 | 1139-03-07-2 | 1139-03-07-4 | Plain Bearing | |||
| 70kgs (155lbs) | Rubber | 1139-03-06-1 | 1139-03-06-2 | 1139-03-06-4 | ||||
| 90kgs (198lbs) | PP | 1139-03-29-1 | 1139-03-29-2 | 1139-03-29-4 | ||||
| Diameter × Width | Load | Material | Item No. | Bearing | Overall Height | Swivel Radius | ||
| Fixed | Swivel | Brake | ||||||
| 100mm x 24mm (4" x 1") |
50kgs (110lbs) | TPR on PP Core | 1139-R-04-75-1 | 1139-R-04-75-2 | 1139-R-04-75-4 | Ball Bearing |
Plate Version OAH: 130mm (5-1/8") Round Head Threaded Stem OAH: 126mm (4-61/64") Hexagon Head Threaded Stem OAH: 130mm (5-1/8") Cylindrical Stem OAH: 126mm (4-61/64") |
Swivel 88mm Swivel W/Side Brake 88mm Swivel W/Total lock 114mm |
| 55kgs (121lbs) | Resolute | 1139-R-04-68-1 | 1139-R-04-68-2 | 1139-R-04-68-4 | ||||
| 100mm x 32mm (4" x 1-1/4") |
120kgs (265lbs) | PU on PP Core | 1139-04-31-1 | 1139-04-31-2 | 1139-04-31-4 | Ball Bearing Plain Bearing |
||
| 100kgs (220lbs) | TPR on PP Core | 1139-04-75-1 | 1139-04-75-2 | 1139-04-75-4 | ||||
| 80kgs (175lbs) | TPR on PP Core(Dount) | 1139-04-110-1 | 1139-04-110-2 | 1139-04-110-4 | ||||
| 90kgs (198lbs) | Resolute(Dount) | 1139-04-111-1 | 1139-04-111-2 | 1139-04-111-4 | ||||
| 125kgs (275lbs) | Resolute | 1139-04-68-1 | 1139-04-68-2 | 1139-04-68-4 | Ball Bearing | |||
| 80kgs (176lbs) | E-Conductive | 1139-04-17-1 | 1139-04-17-2 | 1139-04-17-4 | ||||
| 180kgs (396lbs) | WMRC | 1139-04-45-1 | 1139-04-45-2 | 1139-04-45-4 | ||||
| 130kgs (285lbs) | WPP | 1139-04-46-1 | 1139-04-46-2 | 1139-04-46-4 | ||||
| 100kgs (220lbs) | WPPR | 1139-04-47-1 | 1139-04-47-2 | 1139-04-47-4 | ||||
| 135kgs (285lbs) | W Resolute | 1139-04-48-1 | 1139-04-48-2 | 1139-04-48-4 | ||||
| 180kgs (400lbs) | WHDR | 1139-04-66-1 | 1139-04-66-2 | 1139-04-66-4 | ||||
| 135kgs (300lbs) | Rubber on AL Core | 1139-04-22-1 | 1139-04-22-2 | 1139-04-22-4 | ||||
| 200kgs (440lbs) | QPU on AL Core | 1139-04-87-1 | 1139-04-87-2 | 1139-04-87-4 | ||||
| 100mm x 32mm (4" x 1-1/4") |
70kgs (154lbs) | NPPR | 1139-04-67-1 | 1139-04-67-2 | 1139-04-67-4 | Plain Bearing |
Plate Version OAH: 130mm (5-1/8") Round Head Threaded Stem OAH: 126mm (4-61/64") Hexagon Head Threaded Stem OAH: 130mm (5-1/8") Cylindrical Stem OAH: 126mm (4-61/64") |
Swivel 88mm Swivel W/Side Brake 88mm Swivel W/Total lock 114mm |
| 120kgs (265lbs) | Nylon | 1139-04-07-1 | 1139-04-07-2 | 1139-04-07-4 | ||||
| 80kgs (176lbs) | Rubber | 1139-04-06-1 | 1139-04-06-2 | 1139-04-06-4 | ||||
| 90kgs (198lbs) | PP | 1139-04-29-1 | 1139-04-29-2 | 1139-04-29-4 | ||||
| 135kgs (300lbs) | Hi-temp | 1139-04-25-1 | 1139-04-25-2 | 1139-04-25-4 | ||||
| 100mm x 36mm (4" x 1-1/2") |
160kgs (352lbs) | CPD | 1139-04-71-1 | 1139-04-71-2 | 1139-04-71-4 | Ball Bearing | ||
| 160kgs (352lbs) | Blue Resilient Resolute Rubber |
1139-04-50-1 | 1139-04-50-2 | 1139-04-50-4 | ||||
| 140kgs (308lbs) | TPR on PP Core | 1139-04-77-1 | 1139-04-77-2 | 1139-04-77-4 | ||||
| 160kgs (352lbs) | Resolute | 1139-04-76-1 | 1139-04-76-2 | 1139-04-76-4 | ||||
| 250kgs (550lbs) | QPU on AL Core | 1139-04-87-1 | 1139-04-87-2 | 1139-04-87-4 | ||||
| Diameter × Width | Load | Material | Item No. | Bearing | Overall Height | Swivel Radius | ||
| Fixed | Swivel | Brake | ||||||
| 125mm x 24.5mm (5" x 1") |
70kgs (155lbs) | TPR on PP Core | 1139-R-05-75-1 | 1139-R-05-75-2 | 1139-R-05-75-4 | Ball Bearing |
Plate Version OAH: 158mm (6-1/5") Round Head Threaded Stem OAH: 154mm (6-1/16") Hexagon Head Threaded Stem OAH: 158mm (6-1/5") Cylindrical Stem OAH: 154mm (6-1/16") |
Swivel 101mm Swivel W/Side Brake 101mm Swivel W/Total lock 114mm |
| 80kgs (175lbs) | Resolute | 1139-R-05-68-1 | 1139-R-05-68-2 | 1139-R-05-68-4 | ||||
| 125mm x 32mm (5" x 1-1//4") |
130kgs (285lbs) | PU on PP Core | 1139-05-31-1 | 1139-05-31-2 | 1139-05-31-4 | Ball Bearing Plain Bearing |
||
| 110kgs (240lbs) | TPR on PP Core | 1139-05-75-1 | 1139-05-75-2 | 1139-05-75-4 | ||||
| 100kgs (220lbs) | TPR on PP Core(Dount) | 1139-05-110-1 | 1139-05-110-2 | 1139-05-110-4 | ||||
| 120kgs (265lbs) | Resolute(Dount) | 1139-05-111-1 | 1139-05-111-2 | 1139-05-111-4 | ||||
| 147kgs (325lbs) | Resolute | 1139-05-68-1 | 1139-05-68-2 | 1139-05-68-4 | Ball Bearing | |||
| 90kgs (198lbs) | E-Conductive | 1139-05-17-1 | 1139-05-17-2 | 1139-05-17-4 | ||||
| 200kgs (440lbs) | WMRC | 1139-05-45-1 | 1139-05-45-2 | 1139-05-45-4 | ||||
| 150kgs (330lbs) | WPP | 1139-05-46-1 | 1139-05-46-2 | 1139-05-46-4 | ||||
| 110kgs (240lbs) | WPPR | 1139-05-47-1 | 1139-05-47-2 | 1139-05-47-4 | ||||
| 147kgs (325lbs) | WResolute | 1139-05-48-1 | 1139-05-48-2 | 1139-05-48-4 | ||||
| 200kgs (440lbs) | WHDR | 1139-05-66-1 | 1139-05-66-2 | 1139-05-66-4 | ||||
| 230kgs (506lbs) | QPU on AL Core | 1139-05-87-1 | 1139-05-87-2 | 1139-05-87-4 | Plain Bearing | |||
| 140kgs (305lbs) | Nylon | 1139-05-07-1 | 1139-05-07-2 | 1139-05-07-4 | ||||
| 90kgs (198lbs) | Rubber | 1139-05-06-1 | 1139-05-06-2 | 1139-05-06-4 | ||||
| 100kgs (220lbs) | PP | 1139-05-29-1 | 1139-05-29-2 | 1139-05-29-4 | ||||
| 125mm x 36mm (5" x 1-1/2") |
200kgs (440lbs) | CPD | 1139-05-71-1 | 1139-05-71-2 | 1139-05-71-4 | Ball Bearing | ||
| 250kgs (550lbs) | Blue Resilient Resolute Rubber |
1139-05-50-1 | 1139-05-50-2 | 1139-05-50-4 | ||||
| 160kgs (352lbs) | TPR on PP Core | 1139-05-77-1 | 1139-05-77-2 | 1139-05-77-4 | ||||
| 180kgs (400lbs) | Resolute | 1139-05-76-1 | 1139-05-76-2 | 1139-05-76-4 | ||||