Steel Disc Springs | McMaster-Carr

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Material

Stainless Steel

System of Measurement

ID

OD

Shaft Diameter

Thickness

Height

Working Load

Less than 1,000 lb.

1,000 lb. to 1,999 lb.

2,000 lb. to 2,999 lb.

3,000 lb. to 9,999 lb.

10,000 lb. or greater

Disc Spring Type

Hole Diameter

Screw Size

Washer Type

Compressed Height @ Working Load

Deflection @ Working Load

Less than 0.125"

0.125" to 0.249"

0.25" to 0.499"

1 mm to 1.99 mm

2 mm to 4.99 mm

5 mm to 9.99 mm

10 mm or greater

Flat Load

Less than 1,000 lbf

1,000 lbf to 1,999 lbf

2,000 lbf to 9,999 lbf

10,000 lbf to 19,999 lbf

20,000 lbf or greater

Length

RoHS

REACH

Export Control Classification Number (ECCN)

DFARS Specialty Metals

For Bolt Size

Finish

Phosphate Coated

Zinc Flake Coated

Zinc Yellow-Chromate Plated

Specifications Met

Overall Height

Performance

Corrosion Resistant

Vibration Resistant

Bearing Trade Number

How can we improve?

2,221 Products

Power Transmission

Disc Springs

Maintain tension and separate components on shafts, under bolt heads, and at the ends of valves

Bearing Lock Washers

Bearing Lock Washers

Lock bearing nuts in place to prevent loosening due to vibration

Fastening and Joining

Lock Washers

Resist vibration to prevent fasteners from loosening

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)