Xianyang Chaoyue Clutch Co., Ltd
| Payment Terms | T/T |
| Supply Ability | 100 pcs per month |
| Delivery Time | 1 - 3 weeks |
| Packaging Details | wooden case |
| Inner Diameter | 100 - 480 mm |
| Outer Diameter | 320 - 1200 mm |
| RPM | 150 - 70 rpm |
| Torque | 16 - 1000 kN.m |
| Thickness | 150 - 500 mm |
| Weight | 98 - 4442 kg |
| Brand Name | CHAOYUE |
| Model Number | NDZ |
| Certification | Safety Certificate of Approval for Mining Products |
| Place of Origin | Shaanxi, China |
View Detail Information
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Product Specification
| Payment Terms | T/T | Supply Ability | 100 pcs per month |
| Delivery Time | 1 - 3 weeks | Packaging Details | wooden case |
| Inner Diameter | 100 - 480 mm | Outer Diameter | 320 - 1200 mm |
| RPM | 150 - 70 rpm | Torque | 16 - 1000 kN.m |
| Thickness | 150 - 500 mm | Weight | 98 - 4442 kg |
| Brand Name | CHAOYUE | Model Number | NDZ |
| Certification | Safety Certificate of Approval for Mining Products | Place of Origin | Shaanxi, China |
| High Light | One Way Conveyor Belt Backstop ，Heavy Load Conveyor Belt Backstop ，Heavy Load sprag clutch bearing | ||
NDZ Heavy Load One Way Conveyor Belt Backstop Clutch
Type NDZ bakcstop is a low speed anti-reversal device, bearing supported, filter interface, oil mark and labyrinth lubrication channel. With compact structure, light weight and working stable. Easilly to install, disengage without stuck.
It could set up directly on the roller shaft of main engine, also could install on gear reducer. It's an important device of lifting and transporting equipment.
Compared with ND backstop, it has higher RPM, higher torque load, higher precision, longer working life, more safety and stable. It could use for large angle conveyor, bucket elevator and other equipment which require anti-reversal function.
Mounting Example
| Model | Carring Capacity [N.m] | Inner race max speed [r/min] | Idling drag torque [N.m] | Bore size range d [mm] | Dimension in contour [mm] | Weight [kg] | ||||||||
| A | B | D | H | h | Φ | L | E | F | ||||||
| NJZ16 | 16000 | 150 | 20 | 100 - 130 | 120 | 320 | 506 | 150 | 98 | |||||
| NJZ25 | 25000 | 150 | 35 | 120 - 160 | 140 | 80 | 360 | 800 | 150 | 112 | ||||
| NJZ40 | 40000 | 150 | 45 | 160 - 200 | 160 | 88 | 430 | 850 | 160 | 182 | ||||
| NJZ50 | 50000 | 100 | 75 | 160 - 220 | 220 | 110 | 500 | 1000 | 100 | 100 | 240 | 354 | ||
| NJZ100 | 100000 | 100 | 95 | 180 - 250 | 250 | 120 | 600 | 1200 | 100 | 100 | 290 | 644 | ||
| NJZ130 | 130000 | 90 | 100 | 200 - 270 | 280 | 120 | 650 | 1300 | 80 | 40 | 290 | 120 | 60 | 755 |
| NJZ200 | 200000 | 90 | 110 | 230 - 300 | 320 | 130 | 780 | 1300 | 80 | 45 | 294 | 135 | 60 | 1088 |
| NJZ280 | 280000 | 90 | 140 | 250 - 320 | 360 | 140 | 850 | 1500 | 100 | 50 | 320 | 150 | 70 | 1426 |
| NJZ330 | 330000 | 80 | 160 | 260 - 350 | 400 | 140 | 930 | 1600 | 100 | 55 | 360 | 160 | 70 | 1921 |
| NJZ530 | 530000 | 80 | 220 | 320 - 420 | 450 | 150 | 1030 | 1800 | 120 | 60 | 440 | 180 | 80 | 2945 |
| NJZ710 | 710000 | 80 | 250 | 350 - 450 | 500 | 160 | 1090 | 2000 | 120 | 70 | 480 | 210 | 100 | 3518 |
| NJZ1000 | 10000000 | 70 | 280 | 380 - 480 | 560 | 170 | 1200 | 2200 | 150 | 80 | 500 | 230 | 110 | 4442 |
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
1999
Total Annual:
3000000-3500000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Xianyang CHAOYUE Clutch Co., Ltd. established in 1999. is a 22 years' professional manufacturer engaged in the research, development, production, sale and service of one way overrunning clutches, backstops, locking assemblies, couplings, electromagnetic clutch and brake, clamping elements e... Xianyang CHAOYUE Clutch Co., Ltd. established in 1999. is a 22 years' professional manufacturer engaged in the research, development, production, sale and service of one way overrunning clutches, backstops, locking assemblies, couplings, electromagnetic clutch and brake, clamping elements e...
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