12x4,2x0,5 Sprężyna talerzowa fosfatowana DIN 2093 - 5 szt.
12x4,2x0,5 Sprężyna talerzowa fosfatowana DIN 2093 - 5 szt.
12x4,2x0,5 Sprężyna talerzowa fosfatowana DIN 2093 - 5 szt.

12x4,2x0,5 Phosphated disc spring DIN 2093 - 5 pcs.

Neron
zł2.00 Grosszł1.63 Net
zł1.43 Net zł1.76 Gross price with code PROMO
Lowest price since sales began before the promotion: zł1.63 Net zł2.00 Gross
Disc spring 12x4,2x0,5 mm according to DIN 2093 / DIN EN 16983, made of spring steel, phosphated and oiled. Pack: 5 pcs.
Dispatch within:
5 days
Shipping cost incl. VAT:
from zł8.61
Availability:
Available
Weight:
0,002 kg
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12x4,2x0,5 Phosphated disc spring DIN 2093 - 5 pcs.

Disc spring 12x4,2x0,5 mm DIN 2093

A resilient component with a conical profile, intended to transmit high axial forces with a small deflection. The phosphated and oiled surface reduces the risk of corrosion during storage and installation.

Key specifications

  • Outside diameter De: 12 mm
  • Inside diameter Di: 4,2 mm
  • Thickness t: 0,5 mm
  • Free height l0: 0,85 mm
  • Cone height h0: 0,35 mm
  • Dimensional standard: DIN 2093 / DIN EN 16983
  • Material: spring steel
  • Finish: phosphating and oiling
  • Quantity per pack: 5 pcs.

12x4,2x0,5 Phosphated disc spring DIN 2093 - 5 pcs.

Design and application

Disc springs can be used individually or combined in series and parallel stacks to obtain the required deflection and force. Applications include clamping mechanisms, clutches, brakes, valves, fixtures and machine assemblies.

12x4,2x0,5 Phosphated disc spring DIN 2093 - 5 pcs.

Deflection and force data from the source document

  • s = 0,088 mm — F = 116 N
  • s = 0,175 mm — F = 208 N
  • s = 0,26 mm — F = 284 N

Selection and installation

Selection should take account of the load direction, permissible deflection, stack guidance, friction and operating conditions. The drawing shows the dimensional symbols and loading arrangement; numerical values are given in the product specifications.

The l0, h0, s and F values were transcribed from the supplied PDF document for this exact dimensional variant.

The source document identifies this variant as a size not included in the standard table.

Delivery and weight

The offer includes 5 springs. The weight calculated from nominal dimensions and a steel density of 7,85 g/cm³ is approximately 0,0019 kg (2 g) for the entire pack. This is an indicative value, excluding packaging.

  • Brand
  • Reference
    DIN2093-PH-12X4.2X0.5-5
  • Waga
    0,002 kg
  • In stock
    500 Items

  • Stan
    Nowy
  • Jednostka sprzedaży
    opakowanie

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