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| Place of Origin | CHINA |
| Brand Name | SUMA |
| Certification | ISO SGS |
| Model Number | NDZ160 NJZ16 |
NDZ160 Elevator Low Speed 150 RPM Backstop Bearing
Features
1. Low-speed Reverse Prevention Device
2. Bearing support
3. Has advantage of light weight, compact structure, convenient installation, wedge and relaible.
4. Compared with item NJ NYD, it has higher rotational speed, higher torque, higher precision, long life, more reliable and safe.
5. Can be widely used to large inclined angleconveyor, bucket elevator or any device need backstopping.
Dimensions and Capacities
| TYPE | Load Capacity | Inner Race Max Speed |
Drag Torque | Bore Size |
DIMENSION | Weight | ||||||||
| N·m | r/min | N·m | (mm) | A | B | D | H | h | ∅ | L | E | F | kg | |
| NDZ160(NJZ16) | 16000 | 150 | 20 | 100~130 | 120 | 80 | 320 | 506 | 150 | 98 | ||||
| NDZ250(NJZ25) | 25000 | 150 | 35 | 120~160 | 140 | 80 | 360 | 800 | 150 | 112 | ||||
| NDZ400(NJZ40) | 40000 | 150 | 45 | 160~200 | 160 | 88 | 430 | 850 | 160 | 182 | ||||
| NDZ500(NJZ50) | 50000 | 100 | 75 | 160~220 | 220 | 110 | 500 | 1000 | 100 | 100 | 240 | 354 | ||
| NDZ1000(NJZ100) | 100000 | 100 | 95 | 180~250 | 250 | 120 | 600 | 1200 | 100 | 100 | 290 | 644 | ||
| NDZ1300(NJZ130) | 130000 | 90 | 100 | 200~270 | 280 | 120 | 650 | 1300 | 80 | 40 | 290 | 120 | 60 | 755 |
| NDZ2000(NJZ200) | 200000 | 90 | 110 | 230~300 | 320 | 130 | 780 | 1300 | 80 | 45 | 294 | 135 | 60 | 1088 |
| NDZ2800(NJZ280) | 280000 | 90 | 140 | 250~320 | 360 | 140 | 850 | 1500 | 100 | 50 | 320 | 150 | 70 | 1426 |
| NDZ3300(NJZ330) | 330000 | 80 | 160 | 260~350 | 400 | 140 | 930 | 1600 | 100 | 55 | 360 | 160 | 70 | 1921 |
| NDZ5300(NJZ530) | 530000 | 80 | 220 | 320~420 | 450 | 150 | 1030 | 1800 | 120 | 60 | 440 | 180 | 80 | 2945 |
| NDZ7100(NJZ710) | 710000 | 80 | 250 | 350~450 | 500 | 160 | 1090 | 2000 | 120 | 70 | 480 | 210 | 100 | 3518 |
| NDZ10000(NJZ1000) | 1000000 | 70 | 280 | 380~480 | 560 | 170 | 1200 | 2200 | 150 | 80 | 500 | 230 | 110 | 4442 |
MODELS DNZ160-NDZ1300
Mounting
Pictures
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