GRACO Belleville Spring Washer, .505ID - (SKU: 17390-04)

GRACO Belleville Spring Washer, .505ID - (SKU: 17390-04)The GRACO 17390 04 is a Belleville spring washer designed to provide axial spring force in bolted assemblies. It is typically made from high strength steel and is used to maintain tension, compensate for relaxation, vibration, or differential thermal expansion within GRACO equipment. The part is engineered for heavy duty performance and reliability in demanding industrial environments. Key Features: Belleville spring washer 17390 04, . 505ID Designed

Stainless Steel (303

Compatible with various industrial and mobile equipment requiring automatic lubrication

reducing the risk of connection failures or equipment damage

but it is intended to ensure precise alignment and smooth operation of tape application systems

Designed for petroleum- and synthetic-based oils and lubricants

Used in GRACO spray equipment to ensure proper sealing and fluid control in the needle and seat assembly

The GRACO XHD RAC SwitchTip is a heavy-duty airless spray tip designed for use with high-solids coatings at high pressures

GRACO 130HS and LLV line stripers

GRACO Reactor plural component proportioners

including cars

Engineered for precise fit and function within GRACO assemblies

torque values may range from 25 ft-lb to 200 ft-lb depending on model and configuration)