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SPIROL offers the full range of DIN EN 16983 (formerly DIN 2093) Group 1 and 2 Disc Springs in Series A, B, and C. In addition to the DIN specified sizes, SPIROL stocks its own standard sizes with outside diameters ranging from Ø8mm to Ø200mm. SPIROL Standard Disc Springs were designed around the standardised calculations of DIN EN 16984 (formerly DIN 2092), and meet all material, dimensional tolerance, and quality specifications as laid out in DIN EN 16983 (formerly DIN 2093) yet offer an expansion in the diameter and thickness combinations that are not included in the DIN standard. Standard materials include carbon steel and alloy steel, both finished with a protective coating of zinc phosphate and oil.

If you don’t see what you are looking for in our standard offering (including size, quantity, stacks, etc.), please feel free to Request a Quote or contact SPIROL directly for complimentary Application Engineering assistance!

Note: All pricing is based on small box quantities. Please contact SPIROL directly for high volume quotes!

151 - 175 of 180 | Results Per Page |   | Unit of Measure
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External Diameter (mm)

  • 8
  • 10
  • 12
  • 12.5
  • 14
  • 15
  • 16
  • 18
  • 20
  • 22.5
  • 23
  • 25
  • 28
  • 31.5
  • 34
  • 35.5
  • 40
  • 45
  • 50
  • 56
  • 60
  • 63
  • 70
  • 71
  • 80
  • 90
  • 100
  • 112
  • 125
  • 140
  • 160
  • 180
  • 200

External Diameter (in)

  • .315
  • .394
  • .472
  • .492
  • .551
  • .591
  • .630
  • .709
  • .787
  • .886
  • .906
  • .984
  • 1.102
  • 1.240
  • 1.339
  • 1.398
  • 1.575
  • 1.772
  • 1.969
  • 2.205
  • 2.362
  • 2.480
  • 2.756
  • 2.795
  • 3.150
  • 3.543
  • 3.937
  • 4.409

Internal Diameter (mm)

  • 3.2
  • 4.2
  • 5.2
  • 6.2
  • 7.2
  • 8.2
  • 9.2
  • 10.2
  • 11.2
  • 12.2
  • 12.3
  • 14.2
  • 14.3
  • 16.3
  • 18.3
  • 18.4
  • 20.4
  • 20.5
  • 22.4
  • 24.4
  • 25.4
  • 25.5
  • 28.5
  • 30.5
  • 31
  • 35.5
  • 36
  • 41
  • 46
  • 51
  • 57
  • 64
  • 72
  • 82
  • 92
  • 102

Internal Diameter (in)

  • .126
  • .165
  • .205
  • .244
  • .283
  • .323
  • .362
  • .402
  • .441
  • .480
  • .484
  • .559
  • .563
  • .642
  • .720
  • .724
  • .803
  • .807
  • .882
  • .961
  • 1.000
  • 1.004
  • 1.122
  • 1.201
  • 1.220
  • 1.398
  • 1.417
  • 1.614
  • 1.811
  • 2.008
  • 2.244

Material Thickness (mm)

  • 0.2
  • 0.25
  • 0.3
  • 0.35
  • 0.4
  • 0.45
  • 0.5
  • 0.6
  • 0.7
  • 0.8
  • 0.9
  • 1
  • 1.1
  • 1.25
  • 1.5
  • 1.75
  • 1.8
  • 2
  • 2.25
  • 2.5
  • 2.7
  • 3
  • 3.5
  • 3.8
  • 4
  • 4.3
  • 4.8
  • 5
  • 5.5
  • 6

Material Thickness (in)

  • .008
  • .010
  • .012
  • .014
  • .016
  • .018
  • .020
  • .024
  • .028
  • .031
  • .035
  • .039
  • .043
  • .049
  • .059
  • .069
  • .071
  • .079
  • .089
  • .098
  • .106
  • .118
  • .138
  • .157
  • .197
  • .236

Material Type

  • Alloy Steel
  • High Carbon Steel

Item #

Units per Box

DIN EN Series

Bolt Size

External Diameter (De)

Internal Diameter (Di)

Material Thickness (t)

Free Height (lo)

Free Cone Height (ho)

Material Type

Finish

Price per Package Unit

N/A 10 N/A N/A N/A M35 N/A 70 mm
[2.756 in]
N/A 35.5 mm
[1.398 in]
N/A 4 mm
[.157 in]
N/A 5.8 mm
[.228 in]
N/A 1.8 mm
[.071 in]
N/A Alloy Steel N/A Phosphate and Oil $107.31
N/A 25 N/A C N/A M35 N/A 71 mm
[2.795 in]
N/A 36 mm
[1.417 in]
N/A 2 mm
[.079 in]
N/A 4.6 mm
[.181 in]
N/A 2.6 mm
[.102 in]
N/A Alloy Steel N/A Phosphate and Oil $115.47
N/A 20 N/A B N/A M35 N/A 71 mm
[2.795 in]
N/A 36 mm
[1.417 in]
N/A 2.5 mm
[.098 in]
N/A 4.5 mm
[.177 in]
N/A 2 mm
[.079 in]
N/A Alloy Steel N/A Phosphate and Oil $107.52
N/A 1 N/A A N/A M35 N/A 71 mm
[2.795 in]
N/A 36 mm
[1.417 in]
N/A 4 mm
[.157 in]
N/A 5.6 mm
[.220 in]
N/A 1.6 mm
[.063 in]
N/A Alloy Steel N/A Phosphate and Oil $0.00
N/A 15 N/A C N/A M40 N/A 80 mm
[3.150 in]
N/A 41 mm
[1.614 in]
N/A 2.25 mm
[.089 in]
N/A 5.2 mm
[.205 in]
N/A 2.95 mm
[.116 in]
N/A Alloy Steel N/A Phosphate and Oil $92.84
N/A 10 N/A B N/A M40 N/A 80 mm
[3.150 in]
N/A 41 mm
[1.614 in]
N/A 3 mm
[.118 in]
N/A 5.3 mm
[.209 in]
N/A 2.3 mm
[.091 in]
N/A Alloy Steel N/A Phosphate and Oil $94.50
N/A 5 N/A N/A N/A M40 N/A 80 mm
[3.150 in]
N/A 41 mm
[1.614 in]
N/A 4 mm
[.157 in]
N/A 6.2 mm
[.244 in]
N/A 2.2 mm
[.087 in]
N/A Alloy Steel N/A Phosphate and Oil $62.46
N/A 5 N/A A N/A M40 N/A 80 mm
[3.150 in]
N/A 41 mm
[1.614 in]
N/A 5 mm
[.197 in]
N/A 6.7 mm
[.264 in]
N/A 1.7 mm
[.067 in]
N/A Alloy Steel N/A Phosphate and Oil $149.03
N/A 10 N/A C N/A M45 N/A 90 mm
[3.543 in]
N/A 46 mm
[1.811 in]
N/A 2.5 mm
[.098 in]
N/A 5.7 mm
[.224 in]
N/A 3.2 mm
[.126 in]
N/A Alloy Steel N/A Phosphate and Oil $95.73
N/A 10 N/A B N/A M45 N/A 90 mm
[3.543 in]
N/A 46 mm
[1.811 in]
N/A 3.5 mm
[.138 in]
N/A 6 mm
[.236 in]
N/A 2.5 mm
[.098 in]
N/A Alloy Steel N/A Phosphate and Oil $138.52
N/A 1 N/A A N/A M45 N/A 90 mm
[3.543 in]
N/A 46 mm
[1.811 in]
N/A 5 mm
[.197 in]
N/A 7 mm
[.276 in]
N/A 2 mm
[.079 in]
N/A Alloy Steel N/A Phosphate and Oil QUOTE
N/A 1 N/A N/A N/A M40 N/A 100 mm
[3.937 in]
N/A 41 mm
[1.614 in]
N/A 4 mm
[.157 in]
N/A 7.2 mm
[.283 in]
N/A 3.2 mm
[.126 in]
N/A Alloy Steel N/A Phosphate and Oil QUOTE
N/A 5 N/A N/A N/A M40 N/A 100 mm
[3.937 in]
N/A 41 mm
[1.614 in]
N/A 5 mm
[.197 in]
N/A 7.75 mm
[.305 in]
N/A 2.75 mm
[.108 in]
N/A Alloy Steel N/A Phosphate and Oil $185.26
N/A 10 N/A C N/A M50 N/A 100 mm
[3.937 in]
N/A 51 mm
[2.008 in]
N/A 2.7 mm
[.106 in]
N/A 6.2 mm
[.244 in]
N/A 3.5 mm
[.138 in]
N/A Alloy Steel N/A Phosphate and Oil $120.10
N/A 10 N/A B N/A M50 N/A 100 mm
[3.937 in]
N/A 51 mm
[2.008 in]
N/A 3.5 mm
[.138 in]
N/A 6.3 mm
[.248 in]
N/A 2.8 mm
[.110 in]
N/A Alloy Steel N/A Phosphate and Oil $161.91
N/A 1 N/A N/A N/A M50 N/A 100 mm
[3.937 in]
N/A 51 mm
[2.008 in]
N/A 4 mm
[.157 in]
N/A 7 mm
[.276 in]
N/A 3 mm
[.119 in]
N/A Alloy Steel N/A Phosphate and Oil QUOTE
N/A 5 N/A N/A N/A M50 N/A 100 mm
[3.937 in]
N/A 51 mm
[2.008 in]
N/A 5 mm
[.197 in]
N/A 7.8 mm
[.307 in]
N/A 2.8 mm
[.110 in]
N/A Alloy Steel N/A Phosphate and Oil $181.82
N/A 5 N/A A N/A M50 N/A 100 mm
[3.937 in]
N/A 51 mm
[2.008 in]
N/A 6 mm
[.236 in]
N/A 8.2 mm
[.323 in]
N/A 2.2 mm
[.087 in]
N/A Alloy Steel N/A Phosphate and Oil $209.79
N/A 10 N/A C N/A M55 N/A 112 mm
[4.409 in]
N/A 57 mm
[2.244 in]
N/A 3 mm
[.118 in]
N/A 6.9 mm
[.272 in]
N/A 3.9 mm
[.154 in]
N/A Alloy Steel N/A Phosphate and Oil $158.74
N/A 5 N/A B N/A M55 N/A 112 mm
[4.409 in]
N/A 57 mm
[2.244 in]
N/A 4 mm
[.157 in]
N/A 7.2 mm
[.283 in]
N/A 3.2 mm
[.126 in]
N/A Alloy Steel N/A Phosphate and Oil QUOTE
N/A 5 N/A A N/A M55 N/A 112 mm
[4.409 in]
N/A 57 mm
[2.244 in]
N/A 6 mm
[.236 in]
N/A 8.5 mm
[.335 in]
N/A 2.5 mm
[.099 in]
N/A Alloy Steel N/A Phosphate and Oil QUOTE
N/A 1 N/A N/A M60 N/A N/A N/A N/A N/A N/A N/A QUOTE
N/A 1 N/A N/A M60 N/A N/A N/A N/A N/A N/A N/A QUOTE
N/A 1 N/A N/A M70 N/A N/A N/A N/A N/A N/A N/A QUOTE
N/A 1 N/A N/A M70 N/A N/A N/A N/A N/A N/A N/A QUOTE
151 - 175 of 180 | Results Per Page |   | Unit of Measure
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