Wholesale high powerful B series roller chain 40B-3 with High Quality Roller Chain

Quick Details
Structure: Jaw / Spider
Flexible or Rigid: Flexible
Standard or Nonstandard: Standard
Material: Aluminium
Brand Name: YD
Place of Origin: Shandong, China (Mainland)
Certificate: ISO9001:2008
Bore forming: Made by CNC centres
Unique Feature: Exquisite Workmanship
Bore Size: Meet inch dimension
Invertory: In stock
Spider color: Red (Green and Yellow selected)
Model Number:5 mm*8mm**25 mm
inner Bore Dmin: 3-14mm
Inner Bore Dmax: 10-45mm
Diameter: 30mm
Length: 20-114mm
Allowable speed: 15200min-1
Invertory: In stock
 

 Introduction of coupling
Coupling is used to link the two different organization shafts (positive shaft and driven shaft) together with the transfer of the rotating torque of mechanical parts. In the overloaded power transmission, some coupling can improve the vibration and reduce shaft system dynamic performance of the role. It consist of 2 parts, positive shaft and driven shafts . Generally speaking, power run by coupling and most work be connected to the machine.

Features:

1.Coupling assembled by pressing a polyurethane sleeve into hubs on both sides

2.Could absorb the vibration parallel ,angular misalignments and shaft end-play 

3. Resistance to oil and electrical insulation

4.Identical clockwise and anticlockwise rotational characteristics

5.Three different hardness sleeves are available

6.flexible coupling
7.ISO 9001:2008 qaulified
8.Made to drawing and order
9.Fast delivery and response

10.Clamp type

Dimensions:Packaging Details:
Wooden or ply cases for export standard or according to the customers
Delivery Detail:3-5 days after receiving the 30% deposit