Someone may not clear that it would change the time, resulting in poor engine performance even damage to valves, if the teeth on the belt jump over the teeth of gear. So that`s why Tensioner Bearing exists. It keeps belt tension never be too low or too high.
The tensioner Bearing should be replaced when replacing the timing belt. And we are professional for the United States, Europe, Japan and other countries, to provide high quality and affordable tension bearing.
belt Idler Pulleys are provided with a series of radial reinforcing ribs to prevent deformation caused by the wedging action of the belt.
The Timing Belt Tensioner is used to keep tension on the timing belt. The timing belt is a rubber belt that runs over and through a series of pulleys and gears. Over time, due to age and heat, the belt will stretch out. As the belt stretches it can become loose, so the tensioner needs to adjust the belt as needed to keep it tight.
Tensioner Bearing Tensioner Bearing,High Strength Tensioner Bearing,Tensioner Roller Bearing,Belt Idler Pulley,Timing Belt Tensioner NINGBO DGOFEN AUTO TRADE CO., LTD , http://www.dgofen.com
Â
VW-800D 24 zones Large LCD touch screen best quality door frame metal detector
 Advantages of this walk through metal detector:Â
high sensitivity;Â
anti-Â interfere;
multi detection zones; a
djust sensitivity of each zone individually; self diagnostic, when power on;
7-inch LCD capacitive touch screen; high-strength materials, fireproof,
anti-corrosion,Â
shockproof;
 real-time environment interfere monitor.
 Advantages of this walk through metal detector:Â
high sensitivity;Â
anti-Â interfere;
multi detection zones; a
djust sensitivity of each zone individually; self diagnostic, when power on;
7-inch LCD capacitive touch screen; high-strength materials, fireproof,
anti-corrosion,Â
shockproof;
 real-time environment interfere monitor.
Achieved a number of patents and copyright certificates on the material,the appearance,and the software copyright.
Â
Advanced features
Multi-zone technology:6 detection zones,adjust sensitivity of each zone individually.
 Touch screen:7-inch HDMI LCD touch screen,easy to operate and understand.
 Mobile connection technology: realize mobile APP remote control(optional).
 IP Grade: IP55 superior waterproof performance.
 Self calibration once power on.
 Self diagnostic, it will inform the user when exit the system.
 Start-stop technology:infrared devices with automatic start-stop technology.
 Adjust the alarm sounds arbitrarily.
 Adjust the working frequency automatically or manually.
 Detection Technology:Even detection technology, no blind spot.
 Professional detection process:built in 50 different detection occasions(providing upgrade services).
 Working frequency: 100 working frequency.
 Security level:50 security levels.
 Detection sensitivity of each zone: From 0 to 255level can adjustmentÂ
 Multi-alarm sounds to choose-to fit different applications.
 Counter: Record the pass and alarm numbers.
 Query function: The system has real-time information query function.
 Intelligent Standby: The system has intelligent standby operation alerts.
 Working Standby:16 high-brightness LED indicator on.
 Detection speed: more than 60 people pass and detect in 1 minute.
FUNCTIONS
Model
VW-800D/24
External dimensions
2240×670x850mm
Vertical channel size
2000x700mm
Â
Â
Packing size
2280x700x290mm
NW
67KG
GW
75KG
Working voltage
AC90V~240VÂ 50/60Hz
Power
12W
Working frequencyÂ
1-100
Working environment
-20ºC~65ºC
  Installation environment
(W)Â 100cm*Â (L)Â 200cm
(no metal in this range)
Highest standard
Metal size≥6g
Packing and size
Packing size:2280x700x290mm
Â
VW-800D/24
Â
VW-800D 24 zones Large LCD touch screen best quality door frame metal detector
 Advantages of this walk through metal detector:Â
high sensitivity;Â
anti-Â interfere;
multi detection zones; a
djust sensitivity of each zone individually; self diagnostic, when power on;
7-inch LCD capacitive touch screen; high-strength materials, fireproof,
anti-corrosion,Â
shockproof;
 real-time environment interfere monitor.
 Advantages of this walk through metal detector:Â
high sensitivity;Â
anti-Â interfere;
multi detection zones; a
djust sensitivity of each zone individually; self diagnostic, when power on;
7-inch LCD capacitive touch screen; high-strength materials, fireproof,
anti-corrosion,Â
shockproof;
 real-time environment interfere monitor.
Achieved a number of patents and copyright certificates on the material,the appearance,and the software copyright.
Â
Advanced features
Multi-zone technology:6 detection zones,adjust sensitivity of each zone individually.
 Touch screen:7-inch HDMI LCD touch screen,easy to operate and understand.
 Mobile connection technology: realize mobile APP remote control(optional).
 IP Grade: IP55 superior waterproof performance.
 Self calibration once power on.
 Self diagnostic, it will inform the user when exit the system.
 Start-stop technology:infrared devices with automatic start-stop technology.
 Adjust the alarm sounds arbitrarily.
 Adjust the working frequency automatically or manually.
 Detection Technology:Even detection technology, no blind spot.
 Professional detection process:built in 50 different detection occasions(providing upgrade services).
 Working frequency: 100 working frequency.
 Security level:50 security levels.
 Detection sensitivity of each zone: From 0 to 255level can adjustmentÂ
 Multi-alarm sounds to choose-to fit different applications.
 Counter: Record the pass and alarm numbers.
 Query function: The system has real-time information query function.
 Intelligent Standby: The system has intelligent standby operation alerts.
 Working Standby:16 high-brightness LED indicator on.
 Detection speed: more than 60 people pass and detect in 1 minute.
FUNCTIONS
Model
VW-800D/24
External dimensions
2240×670x850mm
Vertical channel size
2000x700mm
Â
Â
Packing size
2280x700x290mm
NW
67KG
GW
75KG
Working voltage
AC90V~240VÂ 50/60Hz
Power
12W
Working frequencyÂ
1-100
Working environment
-20ºC~65ºC
  Installation environment
(W)Â 100cm*Â (L)Â 200cm
(no metal in this range)
Highest standard
Metal size≥6g
Packing and size
Packing size:2280x700x290mm
Â
Model NO.: VW-800D-24
Material: Plastic
Model: VW-800d-24
MOQ: 1 Set
Trademark: Vfinder
Transport Package: Strong Carton Box or Plywooden
Specification: CE and ISO
Origin: Made in China Guangdong
HS Code: 8543709100
Model NO.: VW-800D-24
Material: Plastic
Model: VW-800d-24
MOQ: 1 Set
Trademark: Vfinder
Transport Package: Strong Carton Box or Plywooden
Specification: CE and ISO
Origin: Made in China Guangdong
HS Code: 8543709100
VW-800D/24