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Special Springs, LLC North America
7707 Ronda Drive, Canton Michigan 48187 USA

734-892-2324
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R SERIES

R SERIES

Strong load springs – ISO 10243:2010

SeriesDH mmDd mmb x h mmL0 mm
20% L0
+3,000,000 CYCLES
mmN
25% L0
~1,500,000 CYCLES
mmN
27.5% L0
300-500,000 CYCLES
mmN
30% L0
100-200,000 CYCLES
mmN
MetricInch
R 101051.9 X 1.525 ÷ 305
5.0 ÷ 61.0111 ÷ 128
6.3 ÷ 76.3139 ÷ 160
6.9 ÷ 83.9152 ÷ 176
7.5 ÷ 91.5166 ÷ 192
R 13136.32.4 X 1.925 ÷ 305
5.0 ÷ 61.0211 ÷ 171
6.3 ÷ 76.3265 ÷ 214
6.9 ÷ 83.9289 ÷ 235
7.5 ÷ 91.5316 ÷ 256
R 161683.1 X 2.525 ÷ 305
5.0 ÷ 61.0379 ÷ 433
6.3 ÷ 76.3477 ÷ 542
6.9 ÷ 83.9520 ÷ 596
7.5 ÷ 91.5568 ÷ 650
R 2020104.0 X 3.325 ÷ 305
5.0 ÷ 61.01080 ÷ 915
6.3 ÷ 76.31361 ÷ 1145
6.9 ÷ 83.91485 ÷ 1258
7.5 ÷ 91.51620 ÷ 1373
R 252512.55.5 X 4.225 ÷ 305
5.0 ÷ 61.01875 ÷ 1397
6.3 ÷ 76.32363 ÷ 1747
6.9 ÷ 83.92578 ÷ 1921
7.5 ÷ 91.52813 ÷ 2095
R 3232167.1 X 5.438 ÷ 305
7.6 ÷ 61.02949 ÷ 2318
9.5 ÷ 76.33686 ÷ 2899
10.5 ÷ 83.94055 ÷ 3187
11.4 ÷ 91.54423 ÷ 3477
R 4040208.4 X 6.251 ÷ 305
10.2 ÷ 61.03570 ÷ 3111
12.8 ÷ 76.34480 ÷ 3891
14.0 ÷ 83.94909 ÷ 4278
15.3 ÷ 91.55355 ÷ 4667
R 50502511.1 X 7.664 ÷ 305
12.8 ÷ 61.05286 ÷ 4453
16.0 ÷ 76.36608 ÷ 5570
17.6 ÷ 83.97269 ÷ 6123
19.2 ÷ 91.57930 ÷ 6680
R 63633811.6 X 12.376 ÷ 305
15.2 ÷ 61.09394 ÷ 7808
19.0 ÷ 76.311742 ÷ 9766
20.9 ÷ 83.912916 ÷ 10736
22.8 ÷ 91.514090 ÷ 11712

AFTER-SALES SERVICES

To receive more informations about our products and to receive technical support please contact us.

Tel. +734-892-2324
Fax +734-404-5417
E-mail info@specialspringsna.com

Any Questions?

Our customer service representatives are knowledgeable and want to make sure you are satisfied. Contact them today to get started. Call us at 734-892-2324 – Special Springs are Built Better to Last Longer

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