GN 253 Vibration / Shock Absorption Mounts Rubber, Conical Type, with Steel Components, with Threaded Stud

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Product description

Information

GN 253 vibration / shock absorption mounts are used as end-stop bumpers or set-up elements, e.g. for conveyors.

They absorb vibrations and have a dampening effect.

Specification

Mount body
Rubber NBR (Perbunan®)
  • Black
  • Vulcanized to the cover plate
  • Temperature resistant up to 176 °F (80 °C)
  • Shore hardness A ±5
    Medium55

Cover plate / threaded stud
Steel, zinc plated, blue passivated finish

RoHS compliant

On request

Versions with shore hardness A ±5
  • Soft*40
  • Hard*70

Technical drawing

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GN 253 Rubber Vibration / Shock Absorption Mounts, Conical Type, with Steel Components, with Threaded Stud sketch

Part Options / Table

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Inch

Dimensions in: Inch (change to Metric)
d1d2
Thread
Length ld3h
sSpring rate ≈
Hardness 55
Max. load
Hardness 55
Max. deflection ≈
Hardness 55
0.7510 x 240.250.370.75--0.470.630.08160 lbf/in (28 N/mm)24.73 lbf (110 N)0.16
0.981/4 x 200.310.501.00--0.650.810.08468 lbf/in (82 N/mm)96.67 lbf (430 N)0.21
1.265/16 x 180.370.560.630.871.250.831.020.08799 lbf/in (140 N/mm)205 lbf (910 N)0.26
1.505/16 x 180.370.560.630.871.250.961.260.08714 lbf/in (125 N/mm)270 lbf (1200 N)0.37
1.973/8 x 160.630.751.25--1.261.690.08885 lbf/in (155 N/mm)364 lbf (1620 N)0.41
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Metric

Dimensions in: Inch | Metric
d1d2
Thread
Length ld3h
sSpring rate ≈
Hardness 55
Max. load
Hardness 55
Max. deflection ≈
Hardness 55
0.75M 50.240.390.790.470.630.08160 lbf/in (28 N/mm)24.73 lbf (110 N)0.16
0.98M 60.310.470.980.650.810.08468 lbf/in (82 N/mm)96.67 lbf (430 N)0.21
1.26M 80.390.631.180.831.020.08799 lbf/in (140 N/mm)205 lbf (910 N)0.26
1.50M 80.390.631.180.961.260.08714 lbf/in (125 N/mm)270 lbf (1200 N)0.37
1.97M 100.470.791.571.261.690.08885 lbf/in (155 N/mm)364 lbf (1620 N)0.41
* Not available from stock, requires a minimum order quantity

Build & Price

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Outer diameter d1
Thread d2

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Metric


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Total US Dollars (net)
$1.35
In stock: 152
In Stock
Please note our quantity discounts (US Dollars).
MinMaxPrice
149$1.35
5099$1.24
100249$1.13
≥ 250$1.01
Prop 65: Not compliant
WARNING:
Cancer and Reproductive Harm - www.P65Warnings.ca.gov
RoHS: Compliant
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)).
Weight: -
If weight is not listed, please contact our Sales Department for additional information regarding weight.
Phone: 800-877-8351
All Prices are in US Dollars. Taxes Not Included.

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