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Spring-type straight pin (spiral pin) coiled, standard duty ISO 8750 Spring steel 420-545 HV30 1,5X12MM


Article number
Diameter
Length
Material Spring steel
Material technical 420-545 HV30
Info
  • Warning: electroplating of these products may cause hydrogen embrittlement.
    • Dimensions d1 and d2 in above table are before mounting.
    • V = minimum shear strength, double, in kN.
    • The recommended tolerance class for the accommodating hole diameter d (nominal) is H12.Special features of coiled spring-type straight pins (spiral pins):
      • These pins are used for connections or the positioning of two or more parts and may also be used as shafts and hinge-, stop- or carrierpins, and are easily disassembled.
      • Thanks to their spiral shaped cross section (approximately 2.1/4 coils) these pins are very flexible and suitable for repeated use with dynamic loads. Equal stress distribution throughout their cross section against the hole wall produces a good press fit, which can absorb shear forces unaffected by the direction.
      • The pins are chamfered at both ends, so they can easily be inserted and installed automatically.
Packed per 200
Full Box only

Specifications

Diameter 1.5 mm
Length 12 mm
Material Spring steel
Material technical 420-545 HV30
Info
  • Warning: electroplating of these products may cause hydrogen embrittlement.
    • Dimensions d1 and d2 in above table are before mounting.
    • V = minimum shear strength, double, in kN.
    • The recommended tolerance class for the accommodating hole diameter d (nominal) is H12.Special features of coiled spring-type straight pins (spiral pins):
      • These pins are used for connections or the positioning of two or more parts and may also be used as shafts and hinge-, stop- or carrierpins, and are easily disassembled.
      • Thanks to their spiral shaped cross section (approximately 2.1/4 coils) these pins are very flexible and suitable for repeated use with dynamic loads. Equal stress distribution throughout their cross section against the hole wall produces a good press fit, which can absorb shear forces unaffected by the direction.
      • The pins are chamfered at both ends, so they can easily be inserted and installed automatically.

Dimensions

a ≈ 0.5
d1 (max.) 1.73
d1 (min.) 1.62
d2 (max.) 1.4
D (mm) 1.5
L (mm) 12
V 1.45

Standards

ISO 8750
DIN 7343

Article numbers

Article number 39140.015.012
EAN 8715492807960
UBB 950359053481
UNSPSC 31163201

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