Washers

6150G Washers

6150G is a non-flat washer with a conical shape which gives them their
specific spring characteristic. They are designed to be loaded in the axial
direction only and are typically used to apply a preload to a bolted joint
and to provide resiliency and flexibility under vibration conditions.
6150G is applicable for Brakes, Bearing pre-load, Overload device,
Mechanical actuator, Industrial furnace, Mould, Clutch in Metallurgy,
Mechanical vehicle, Electricity, Construction industry.

1075G Washers

1075G washers are Disc Springs with a Trapezoidal Cross Section on both
sides for gripping.
1075G washers are ready to fit washers for sustaining a preload and
avoiding loosening. As the bolts are tightened the serrations bite into the
mating faces and preventing the bolt from loosening due to vibration.
Also the disc shape holds the necessary pre-load.
The diameters for 1075G Washers are matched to bolt dimensions. The outer diameter of the washer is
matched to the head diameter of the screw. This allows the use of screws and bolts including recessed heads,
except countersunk screws.


All products listed manufactured to AIGI ENVIRONMENTAL INC. standard materials and finishes, please consult with
AIGI ENVIRONMENTAL INC. on any special materials and or finishes.


Nickel Plated H-13 Disc Springs & Nickel Plated 17-7 Disc Springs

The advanced Nickel Plated Technology gives AIGI NIF Disc Springs a high wear and corrosion
resistant surface.
The special coating protects the spring metal surfaces from scratching and provides protection
from acidic and alkaline corrosion during working application. The highly protected surface can
even withstand prolonged exposure to halogens.
This tremendous corrosion resistance dramatically extends the disc spring life and greatly
enhances its preload ability.

Remarks: NIF H-13 disc spring is compatible with bolts at 8.8grade / 80D / SAE8.

Conventional H-13 disc springs are available too.
Please consult with AIGI Environmental Inc. for all your standard and non-standard requiremnts.