8T-6441: Износное кольцо головки

Description:
A Wear Ring, also known as a guide ring or guide band, is a component used in various types of machinery and equipment to provide support, and guidance, and minimize friction between moving parts. It is typically used in dynamic applications where there is relative motion between components, such as pistons and cylinders or rotating shafts.

Attributes:
• Enhance the overall sealing performance of the cylinder system.
• The wear ring acts as a barrier between the boom cylinder and the boom.
• Prevent direct contact between the two metal surfaces.

Applications:
A Wear Ring is used in Steering Cylinder to reduce friction and wear between the piston rod and the cylinder bore. It helps to guide the piston rod, ensuring proper alignment and minimizing side loads during steering operation and is mainly used in Cat 416, 416B, 426, 426B, 428, 428B, 436, 436B, 438, 438B, and 446 Backhoe, TH514C Telehandler - Tier Iiib, TR13 Powertrain.

• Inner Diameter (in): 1.88

• Inner Diameter (mm): 47.63

• Material: Plastic,Nylon, 6, 6/12, 6/6 Plastic

• Outer Diameter (in): 1.99

• Outer Diameter (mm): 50.62

• Overall Thickness (in): 0.24

• Overall Thickness (mm): 5.99

• Weight (kg): 0.002

• Weight (lb): 0.004

• Ширина канавки — A (+/- 0,003 дюйма) (дюймы): 0,26

• Диаметр штока (дюймы): 1,87

• Диаметр канавки — В (± 0,001 дюйма) (дюймы): 2,00

• Ширина канавки — A (+/- 0,0762 мм) (мм): 6,50

• Диаметр штока (мм): 47,62

• Диаметр канавки — B (+/- 0,0254 мм) (мм): 50,70