GN 2250 Double Loop Couplings Steel / Stainless Steel, with Grub Screw

Double Loop Couplings GN 2250: Steel / Stainless Steel, with Grub Screw
Material: ST - Steel
Material (loop): S - Thermoplastic elastomer (TPE)
Stainless-Steel-Quality-Class-4

Product Family Stainless Steel Quality Class 4

The Ganter product range includes a large number of standard parts made of high-quality, non-rusting stainless steels. Thanks to their outstanding material properties, these are used in a wide array of industries. Their corrosion and rust resistance in particular contributes to the value stability and longevity of machines and equipment.

For easier differentiation, the stainless steels used by Ganter are divided into stainless steel quality classes:

Edelstahl Güteklasse 1 Stainless Steel Quality Class 1

Edelstahl Güteklasse 2 Stainless Steel Quality Class 2

Edelstahl Güteklasse 4 Stainless Steel Quality Class 4

Show detailed information on the stainless steel quality classes

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FDA

FDA compliant

Product description

Double loop couplings GN 2250 connect shafts and compensate for axial, radial and angular misalignment. The special design has a shock and vibration damping effect, insulates connected shafts thermally and electrically and ensures very smooth running.

The AISI 316L stainless steel version is particularly suitable for applications in highly corrosive environments and, due to the FDA compliant material of the double loops, also in food areas.

Specification

SteelST

  • Zinc plated, blue passivated
  • Loop
    Thermoplastic elastomer (TPE)S
    • Operating temperature -30 °C to +80 °C
    • Blue
    • Hardness 55 Shore D
  • Grub screw DIN 916
    Steel, zinc plated

Stainless steelA4 AISI 316L

  • Plain finish
  • Loop
    Thermoplastic elastomer (TPE),
    FDA compliant materialF
    • Operating temperature -30 °C to +80 °C
    • Blue
    • Hardness 50 Shore D
  • Grub screw DIN 916
    Stainless steel

RoHS

Hide technical drawing
GN 2250 Double Loop Couplings, Steel / Stainless Steel, with Grub Screw sketch

Article options / Table

Bore code

BWithout keyway
Show / Hide columns
d1 ±1d2 - d3 H8
Recommended
shaft tolerance h7
d4l1 ±2l2l3
296-6M 32992,5
4810-10M 446139
Show / Hide columns
d1 ±1Max.
torque
in Nm
Max.
rotational speed
(min-1)
Moment of inertia
in kgm2
Static torsional stiffness
in Nm/rad
Spring rate
in N/mm
Max. shaft offsetRadial
in mm

Axial
in mm

Angular
in º
Max. tightening torque
of the grub screws in Nm
ST


A4
290,530004,1 x 10-61313± 2± 2± 1010,8
48230001,06 x 10-5287± 3± 4± 1211,8

Build & Price

d1
Bore code

d2 - d3
Material


Material (loop)


d1
Bore code

d2 - d3
Material


Material (loop)


Selected Part (How to order)

Total (net)
19,34
plus VAT 3,67 €
gross 23,01 €
In stock
Weight: 0,032 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 is RoHS-compliant in application of Annex III., which means it complies with EU Directive 2011/65/EU, including extension (2015/863/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).
Customs tariff number
84836080
Please note our order discounts.
With a total value (net) per order:
from 175,00 € -> 10 % discount
from 275,00 € -> 20 % discount
from 375,00 € -> 30 % discount

Surcharge for small volume purchases:
-> 15,00 Euro
for value of goods less than 25,00 €
-> 10,00 Euro
for value of goods from 25,00 to 49,99 €
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GN 2250-29-B6-6-ST-SGN 2250-29-B6-6-A4-FGN 2250-48-B10-10-ST-SGN 2250-48-B10-10-A4-F

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