Drawing Library  Small size conveyor chain

Bearing Bush Chain　NB (Standard) Series

Model number RF2□□□R-NB～

To the model number selection screen

Insert a needle (made of steel) between the pin and bush + steel (only the plate is nickel-plated)

  • - The chain stretches slightly (0.02%) when the vehicle starts to operate, but there is no subsequent wear or elongation.
  • ・We have a wealth of experience in special shapes and can meet a variety of requests.
  • - RF Double pitch pitch R roller sprockets can be used.
  • ・使用温度範囲：-10℃～150℃
size

RF2040～RF2080

Attachment Type

A2, K2

Bearing Bush Chain　NBH (High Precision) Series

Model number RF2□□□R-NBH～

To the model number selection screen

The upper surface of the attachment is ground, and the gap between the bush and roller is reduced.
I am.

  • - The chain stretches slightly (0.02%) when the vehicle starts to operate, but there is no subsequent wear or elongation.
  • - The top surface of the attachment is ground to reduce variation in height between adjacent attachments.
  • ・The clearance between the bushing and roller is half that of NB (Standard) Series, reducing backlash when the sprocket meshes.
    We are doing it.
  • - RF Double pitch pitch R roller sprockets can be used.
  • ・使用温度範囲：-10℃～150℃
size

RF2040～RF2080

Attachment Type

A2, K2

Bearing Bush Chain NBSS (stainless steel) Series

Model number RF2□□□R-NBSS～

To the model number selection screen

All parts other than the needle are made of 18-8 stainless steel, and the bearing part is sealed.

  • - The wear elongation is an extremely small value of 0.06% after10 7 bending cycles.
  • ・All parts except the needle are made of stainless steel, and the bearing part is sealed, so it can withstand water droplets
    You can use it.
  • ・We have a wealth of experience in special shapes and can meet a variety of requests.
  • ・使用温度範囲：-10℃～60℃
  • - RF Double pitch pitch R roller sprockets can be used.
size

RF2040～RF2080

Attachment Type

A2, K2

Bearing Cage Chain

Model number RF2□□□R-NC～

To the model number selection screen

A needle cage (made of engineering plastic) is inserted between the pin and bushing.

  • - After a slight initial wear elongation (0.03%) occurs at the start of exercise, no further wear elongation occurs.
  • - The main chain is made of steel. It is a cheaper chain than Bearing Bush Chain.
  • ・使用温度範囲：-10℃～60℃
  • - RF Double pitch pitch R roller sprockets can be used.
size

RF2040～RF2080

Attachment Type

A2, K2

Indexing Table Chain

Model number BC□□□D/S□□～

To the model number selection screen

Needle bearings (steel) are inserted into the bearing section, outboard roller, and guide rollers.

  • - After the initial wear elongation (0.01%) occurs, no further wear elongation occurs.
  • - Chain pitch accuracy is within ±0.05 mm, allowing for highly accurate positioning.
  • -The main body is made of steel and has been treated with a black oxide finish.
  • ・使用温度範囲：-10℃～60℃
  • - A sprocket for the tact table is required.
size

BC050～BC150

Mini Tact Chain

Model number BCM12.5-9, BCM15-9

To the model number selection screen

Steel needle bearings inserted into the bearing section

  • - After the initial wear elongation (0.01%) occurs, no further wear elongation occurs.
  • - Chain pitch accuracy is ±0.05mm, and the small pitch allows for high-precision positioning of small workpieces.
    It's perfect.
  • ・By using aluminum for the inner block, weight is reduced, allowing for a compact design including the drive unit.
    is.
  • ・使用温度範囲：10℃～40℃
  • - A sprocket for Mini Tact Chain is required.
size

BCM12.5-9,BCM15-9　

Attachment Type

Please contact us

* Please refer to here for a list of CAD data.