Features of NF Backstop Clutch
Â
NF Series is sprag type non contact backstop clutch with high speed.Â
Advantages of NF Backstop clutch
With high torque transmission.
Easy installationÂ
Zero-abrasion
Long life using timeÂ
Application of NF Backstop clutchÂ
Belt Conveyor , Bucket Elevator, Scraper Conveyor, etcÂ
Delivery time and Paymane Terms:
Delivery time: 5-7 days
Payment terms: TT, L.C, D/A, D/P, Western Union, PaypalÂ
Port: Shanghai, NingboÂ
Package: Wooden box, Pallet, or CustomizedÂ
Catalogue of NF Backstop clutchÂ
Â
type |
N.m |
MIN r/min |
MAX r/min |
SIZE |
kg |
|||||||||
d | D | H | H 1 | L | L 1 | L 2 | L 3 | C | d 1 | |||||
NF10 | 1000 | 450 | 1500 | 40~50 | 190 | 273 | 150 | 176 | 25 | 20 | 5 | 145 | 28 | 27 |
NF16 | 1600 | 45~60 | 208 | 295 | 160 | 182 | 22 | 150 | 32 | 31 | ||||
NF25 | 2500 | 425 | 50~70 | 230 | 323 | 170 | 190 | 25 | 155 | 38 | 38 | |||
NF40 | 4000 | 60~80 | 245 | 350 | 185 | 207 | 28 | 30 | 166 | 42 | 49 | |||
NF63 | 6300 | 400 | 70~90 | 260 | 370 | 195 | 221 | 30 | 35 | 180 | 45 | 62 | ||
NF80 | 8000 | 80-100 | 275 | 396 | 210 | 226 | 35 | 35 | 185 | 48 | 73 | |||
NF100 | 10000 | 375 | 90~110 | 295 | 425 | 225 | 261 | 45 | 220 | 52 | 98 | |||
NF125 | 12500 | 100~130 | 330 | 473 | 250 | 296 | 40 | 50 | 8 | 250 | 58 | 154 | ||
NF160 | 16000 | 1000 | 110-140 | 360 | 512 | 270 | 306 | 55 | 260 | 62 | 175 | |||
NF200 | 20000 | 350 | 120~150 | 400 | 565 | 300 | 306 | 50 | 58 | 260 | 65 | 214 | ||
NF250 | 25000 | 130~160 | 430 | 620 | 335 | 316 | 63 | 270 | 70 | 256 Â |
Product FlowÂ
PackageÂ
Company IntroductionÂ
 Changzhou Suma Precision Machinery Co., Ltd is a manufacturer specialized in Producing Various cam clutch, one way bearing, one way clutch, backstop clutch, overrunning clutch and other bearings with high technology.Â
Company goal: "Best Quality, Best Price, Fast Delivery, Best Service"Â NF10-NF250 One Way Bearing Backstop Clutch for Belt ConveyorÂ
Features of NF Backstop Clutch
Â
NF Series is sprag type non contact backstop clutch with high speed.Â
Advantages of NF Backstop clutch
With high torque transmission.
Easy installationÂ
Zero-abrasion
Long life using timeÂ
Application of NF Backstop clutchÂ
Belt Conveyor , Bucket Elevator, Scraper Conveyor, etcÂ
Delivery time and Paymane Terms:
Delivery time: 5-7 days
Payment terms: TT, L.C, D/A, D/P, Western Union, PaypalÂ
Port: Shanghai, NingboÂ
Package: Wooden box, Pallet, or CustomizedÂ
Catalogue of NF Backstop clutchÂ
Â
type |
N.m |
MIN r/min |
MAX r/min |
SIZE |
kg |
|||||||||
d | D | H | H 1 | L | L 1 | L 2 | L 3 | C | d 1 | |||||
NF10 | 1000 | 450 | 1500 | 40~50 | 190 | 273 | 150 | 176 | 25 | 20 | 5 | 145 | 28 | 27 |
NF16 | 1600 | 45~60 | 208 | 295 | 160 | 182 | 22 | 150 | 32 | 31 | ||||
NF25 | 2500 | 425 | 50~70 | 230 | 323 | 170 | 190 | 25 | 155 | 38 | 38 | |||
NF40 | 4000 | 60~80 | 245 | 350 | 185 | 207 | 28 | 30 | 166 | 42 | 49 | |||
NF63 | 6300 | 400 | 70~90 | 260 | 370 | 195 | 221 | 30 | 35 | 180 | 45 | 62 | ||
NF80 | 8000 | 80-100 | 275 | 396 | 210 | 226 | 35 | 35 | 185 | 48 | 73 | |||
NF100 | 10000 | 375 | 90~110 | 295 | 425 | 225 | 261 | 45 | 220 | 52 | 98 | |||
NF125 | 12500 | 100~130 | 330 | 473 | 250 | 296 | 40 | 50 | 8 | 250 | 58 | 154 | ||
NF160 | 16000 | 1000 | 110-140 | 360 | 512 | 270 | 306 | 55 | 260 | 62 | 175 | |||
NF200 | 20000 | 350 | 120~150 | 400 | 565 | 300 | 306 | 50 | 58 | 260 | 65 | 214 | ||
NF250 | 25000 | 130~160 | 430 | 620 | 335 | 316 | 63 | 270 | 70 | 256 Â |
Product FlowÂ
PackageÂ
Company IntroductionÂ
 Changzhou Suma Precision Machinery Co., Ltd is a manufacturer specialized in Producing Various cam clutch, one way bearing, one way clutch, backstop clutch, overrunning clutch and other bearings with high technology.Â
Company goal: "Best Quality, Best Price, Fast Delivery, Best Service"Â
Product Description
1.4ch: up/down, forward/ backward,turn left/right, lean left/right
2.Stable with built-in gyroscope: 360degree flips&tricks
3.2.4G control: strong anti-interference
4. 4 LED flash light
5. Headless mode
6. One key to return function
Technical features:
1.Charging Time: about 30-50 mins
2.Charging way: Via adapter
3.Control distance: 30 m
4.Operating time: 5 mins
5.Controller: 2pcs AAA batteries
6.Controller:2pcs AAA batteries
Packaging & Shipping
1.Window box size: 14*8.6*11 cm
2.PCS/CTN: 60
3. Carton Size: 59.5* 35.5* 46cm
4.Qty of 20FT/40FT/40HQ: 17,280/34,560/42,000 pcs
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