GN 6339 Heavy duty washers high type

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GN 6339 Heavy duty washers, high type Finish: GO - GEOMET 500-treated
Finish: GO - GEOMET 500-treated
GN 6339 Heavy duty washers, high type Finish: GO - GEOMET 500-treated GN 6339 Heavy duty washers, high type Finish: BT - blackened

Product description

Information

The influence of a washer on the quality of the screwed connection is very often underestimated. With washers GN 6339, high quality preloaded screwed connections can be established. A high static clamping force can be reached avoiding loss of tension.

At a specified preloaded clamping force it is often possible to use thinner bolts. This can result in a better ratio between clamping distance and bolt diameter to minimise the danger of failure.

The case hardened smooth bolt head/screw contact face leads to a lower and more constant friction co-efficient even when continuous clamping and releasing operations are required.

Washers GN 6339 are only suitable for machine con-struction bolts of classes 8.8 / 10.9 / 12.9, and not for steel bolts DIN 6916.

Specification

Steel, 1.7227 (42 CrMoS 4 V)
  • case hardened to tensile strength
    Rm = 1220 ... 1400 N/mm²
  • fine machined and slide ground

blackenedBT

GEOMET 500-treatedGO


RoHS

Technical drawing

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GN 6339 Heavy duty washers, high type sketch

Article options / Table

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d1 H13d2sd3 H13ffor screws
with thread size
6,317371M 6
8,42149,51,5M 8
10,425411,51,5M 10
12,5306142M 12
14,5366162M 14
16,5406182M 16
18,5448212,5M 18
20,5448232,5M 20
22,5508252,5M 22
24,55010273,5M 24
286010313,5M 27
316810343,5M 30

Build & Price

Specifications

Inner diameter d1
Outside diameter d2
Height s
Finish


Technical information

Technical information

Selected Part (How to order)

Weight: 0,002 kg
If this article is new in our product range, it may happen that details concerning weight are as yet not listed.
If you do need weight details, please contact our Sales Department!
Phone+49 7723 6507 - 0
RoHS: Yes
This article conforms to RoHS, which means it complies with EU Directive 2011/65/EU for restricting the use of certain hazardous substances in electrical and electronic devices. The Directive regulates the use of hazardous substances in devices and components. The implementation in national law is summarily described with RoHS(Restriction of (the use of certain) hazardous substances)).
Please note our quantity discounts.
With a total value (net) per order:
from 150 Euro -> 10 % discount
from 250 Euro -> 20 % discount
from 350 Euro -> 30 % discount
All prices in accordance with our price list No. 51, valid from 1 February 2018, plus VAT only valid for Germany.

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