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DIN 128A Online Drawing Generator & Dimensions

Curved spring washers

Use this DIN 128A online drawing generator to review the Curved spring washers geometry and configure inside diameter, outside diameter and thickness. Export a technical PDF drawing for sourcing, engineering review or custom manufacturing. Searches for DIN 128A, DIN128A, DIN 128A drawing and DIN 128A dimensions refer to this page.

Standards
  • DIN 128A
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Create Your DIN 128A Drawing Online

Use this DIN 128A drawing generator to configure dimensions, review the technical drawing and export a custom drawing for manufacturing. Whether the specification is written as DIN 128A or DIN128A, this online drawing tool covers the same Curved spring washers standard reference.

Configure Your DIN 128A Curved spring washers Drawing

Select the available size parameters, review the dimensional values and prepare a drawing-based specification. Material, grade, finish, tolerances, inspection and documentation requirements can be added to the manufacturing inquiry.

DIN 128A

Curved spring washers

Technical Data Sheet

ETERNAL FASTENER
Wuxi, Jiangsu, China
Email: [email protected]
Web: www.fasteneref.com
WhatsApp: +8615951571207
DIN 128A
DIN 128A Curved spring washers
Product code
Product specification
Φ2
Product standard
DIN 128A
Material / grade
Steel 45
Unit
mm
Mechanical properties
45H
DIN 128A technical drawing
Dimension
Parameter (mm)
Dimension
Parameter (mm)
d
2.1~2.4
b
0.8~1
h
0.4~0.6
H
0.7~0.9

max = maximum; min = minimum

Material
Material type
Steel
Grade
45
Thread
Tolerance
Standard
Mechanical properties
Property class
45H
Standard
Tolerance
Product grade
Standard
Surface defects
Surface Treatment
Inspection & packaging
Ref. wt / 1000 pcs (kg)
Document No.: EF-DIN-128ARevision: v1Issue date: 2026-09-24Page: 1 / 2

Technical Data Sheet

Dimensions & size table

Unit: mm

Dimensiond/mind/maxb/maxb/minh/maxh/minH/minH/max
Φ22.12.410.80.60.40.70.9
Φ2.52.62.91.10.90.70.50.91.1
Φ33.13.41.41.20.80.61.11.3
Φ3.53.63.91.41.20.80.61.11.3
Φ44.14.41.61.40.90.71.21.4
Φ55.15.51.91.71.10.91.51.7
Φ66.16.52.62.41.41.222.2
Φ77.17.52.652.351.41.222.2
Φ88.18.53.152.851.71.52.452.75
Φ1010.210.73.73.31.91.72.853.15
Φ1212.212.74.23.82.251.953.353.65
Φ1414.214.75.14.72.552.253.94.3
Φ1616.2175.24.82.952.654.55.1
Φ1818.2195.24.82.952.654.55.1
Φ2020.221.26.25.83.435.15.9
Φ2222.523.56.25.83.435.15.9
Φ2424.525.57.256.754.23.86.57.5
Φ2727.528.57.256.754.23.86.57.5
Φ3030.531.78.257.756.25.89.510.5
Φ3636.537.710.259.756.25.810.311.3
Φ4242.543.712.2511.757.256.751213
Φ484950.512.2511.757.256.751213
Φ565758.514.2513.758.257.751415.5
Φ646566.514.2513.758.257.751415.5
Φ727374.514.2513.758.257.751415.5
Φ808182.514.2513.758.257.751415.5
Φ909192.514.2513.758.257.751415.5
Φ100101102.514.2513.758.257.751415.5
Document No.: EF-DIN-128ARevision: v1Issue date: 2026-09-24Page: 2 / 2

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