JIS_Spring

Special Springs 9 h b D d D H h b L 0 f 1 ∆ f L 2 d D o +0 - 0.7 D i +0.7 +0.1 L 0 ± 1% ± 0.5 mm at least D o +0 - 0.7 D i +0.7 +0.1 L 0 ± 1% ± 0.5 mm at least D o +0 - 0,7 D i +0,7 +0,1 L 0 ± 1% ± 0,5 mm at least h b D H D o +0 - 0.7 D i +0.7 +0.1 L 0 ± 1% ± 0.5 mm at least D o +0 - 0,7 D i +0,7 +0,1 L 0 ± 1% ± 0,5 mm at least D H hole diameter D d rod diameter bxh cross wire section d L 0 spring free length R spring rate (load required for 1mm deflection) A advised working deflection for + 3.000.000 cycles B advised working deflection for ~ 1.500.000 cycles C advised working deflection for 300.000 - 500.000 cycles D advised working deflection for 100.000 - 200.000 cycles E solid deflection (approximate value) quantity for standard packaging Code D H D d b x h, d L 0 R ± 10% __% L 0 + 3.000.000 __% L 0 ~ 1.500.000 __% L 0 300 - 500.000 __% L 0 100 - 200.000 mm mm mm N/mm mm N mm N mm N mm N mm Pcs do not use approx. approx. A B C D E d D o +0 - 0,7 D i +0,7 +0,1 L 0 ± 1% ± 0,5 mm at least d D d (h15) D H (H15) L 0 ± 1% ± 0.75 mm at least h b D d (h15) D H (H15) L 0 ± 1% ± 0.75 mm at least D 0 spring outside diameter D i spring inside diameter L 0 spring free length R spring rate (load required for 1mm deflection) A advised working deflection for 1.000.000 cycles = B advised working deflection for 500.000 cycles C advised working deflection for 300.000 cycles E solid deflection (approximate value) quantity for standard packaging approx. Code D o D i L 0 R ± 10% __% L 0 1.000.000 cycles __% L 0 500.000 cycles __% L 0 300.000 cycles mm mm mm N/mm mm N mm N mm N mm Pcs A B C approx. E do not use how to read ISO 10243 Rectangular Wire JIS B5012 Rectangular Wire Round Wire JIS B5012 Round Wire Outside Diameter Hole Diameter Inside Diameter Rod Diameter Free Length Free Length Spring Constant Spring Constant 弹簧定数 自由长度 棒径 孔径 型号