Maedler North America

Part number (SKU) 68921251
Material Natural rubber / Stainless steel
Surface Blank
Outer diameter [D] 25 [mm]
Height [H] 20 [mm]
Bore metal part [B] 6.4 [mm]
Inner diameter of rubber [d] 12.5 [mm]
Thickness of metal part [s] 1.5 [mm]
Spring rate (medium) for pressure load [CD] 55 [N/mm]
Pressure load [Fzul.] 350 [N]
Spring range +/-20%at Fzul. 6 [mm]
Weight 11 [g]

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Weight 0.01 kg
Dimensions 25 × 25 × 20 cm
Material

Surface

Outer diameter

Height

Bore metal part

Inner diameter of rubber

Thickness of metal part

Pressure load

Spring range +/-20%at Fzul.

Weight

Rubber-metal buffer MGH stainless steel diameter 25mm height 20mm bore 6,4mm (for screw M6) PN: 68921251

Material: Elastomer: Rubber NBR, black, hardness 55º Shore A. Metal part: Stainless steel 1.4301 (AISI 304).

Hollow design. One side metal, with mounting bore for allen screw DIN 912.

Due to the hollow design, these elements are particularly suitable as end stops. Also usable as elastic machine feet.
The grade of rubber has perfect physical properties.

Temperature resistant up to +100ºC (for short time +120°C).

Other sizes, Shore hardnesses or elastomer types on request.

* Permissible Pressure Load.

$1.92

Ships within 1-2 weeks

Quantity Discount (%) Price
1 - 4 $1.92
5 - 9 9.9 % $1.73
10 - 24 7.29 % $1.78
25 - 49 11.98 % $1.69
50 - 99 18.23 % $1.57
100 - 249 31.25 % $1.32
250 - 499 34.9 % $1.25
500+ 39.58 % $1.16
ProductPart number (SKU)MaterialSurfaceOuter diameter [D]Height [H]Bore metal part [B]Inner diameter of rubber [d]Thickness of metal part [s]Spring rate (medium) for pressure load [CD]Pressure load [Fzul.]Spring range +/-20%at Fzul.WeightPrice
Rubber-metal buffer MGH stainless steel diameter 15mm height 8mm bore 4,3mm (for screw M4) PN: 6892115068921150NBR / Stainless steel (304)Blank15 [mm]8 [mm]4.3 [mm]8 [mm]1.0 [mm]80 [N/mm]160 [N]2 [mm]2 [g] $1.19
Rubber-metal buffer MGH stainless steel diameter 15mm height 15mm bore 4,3mm (for screw M4) PN: 6892115168921151Natural rubber / Stainless steelBlank15 [mm]15 [mm]4.3 [mm]8 [mm]1.0 [mm]25 [N/mm]100 [N]4 [mm]3 [g] $1.25
Rubber-metal buffer MGH stainless steel diameter 20mm height 10mm bore 5,3mm (for screw M5) PN: 6892120068921200NBR / Stainless steel (304)Blank20 [mm]10 [mm]5.3 [mm]10 [mm]1.2 [mm]110 [N/mm]280 [N]2.5 [mm]4.6 [g] $1.17
Rubber-metal buffer MGH stainless steel diameter 20mm height 15mm bore 5,3mm (for screw M5) PN: 6892120168921201Natural rubber / Stainless steelBlank20 [mm]15 [mm]5.3 [mm]10 [mm]1.2 [mm]55 [N/mm]220 [N]4 [mm]5 [g] $1.39
Rubber-metal buffer MGH stainless steel diameter 20mm height 20mm bore 5,3mm (for screw M5) PN: 6892120268921202Natural rubber / Stainless steelBlank20 [mm]20 [mm]5.3 [mm]10 [mm]1.2 [mm]40 [N/mm]190 [N]5 [mm]7 [g] $1.52
Rubber-metal buffer MGH stainless steel diameter 25mm height 12mm bore 6,4mm (for screw M6) PN: 6892125068921250NBR / Stainless steel (304)Blank25 [mm]12 [mm]6.4 [mm]12.5 [mm]1.5 [mm]150 [N/mm]430 [N]3 [mm]9 [g] $1.62
Rubber-metal buffer MGH stainless steel diameter 25mm height 20mm bore 6,4mm (for screw M6) PN: 6892125168921251Natural rubber / Stainless steelBlank25 [mm]20 [mm]6.4 [mm]12.5 [mm]1.5 [mm]55 [N/mm]350 [N]6 [mm]11 [g] $1.92
Rubber-metal buffer MGH stainless steel diameter 30mm height 20mm bore 8,4mm (for screw M8) PN: 6892130068921300Natural rubber / Stainless steelBlank30 [mm]20 [mm]8.4 [mm]14 [mm]2.0 [mm]110 [N/mm]550 [N]5 [mm]19 [g] $2.65
Rubber-metal buffer MGH stainless steel diameter 30mm height 30mm bore 8,4mm (for screw M8) PN: 6892130168921301Natural rubber / Stainless steelBlank30 [mm]30 [mm]8.4 [mm]14 [mm]2.0 [mm]65 [N/mm]500 [N]7.5 [mm]25 [g] $3.44
Rubber-metal buffer MGH stainless steel diameter 35mm height 15mm bore 8,4mm (for screw M8) PN: 6892135068921350NBR / Stainless steel (304)Blank35 [mm]15 [mm]8.4 [mm]14 [mm]2.0 [mm]290 [N/mm]1140 [N]4 [mm]23 [g] $2.51
Rubber-metal buffer MGH stainless steel diameter 40mm height 20mm bore 8,4mm (for screw M8) PN: 6892140068921400Natural rubber / Stainless steelBlank40 [mm]20 [mm]8.4 [mm]16 [mm]2.0 [mm]240 [N/mm]1200 [N]5 [mm]35 [g] $4.22
Rubber-metal buffer MGH stainless steel diameter 40mm height 20mm bore 10,5mm (for screw M10) PN: 6892140168921401Natural rubber / Stainless steelBlank40 [mm]20 [mm]10.5 [mm]16 [mm]2.5 [mm]240 [N/mm]1200 [N]5 [mm]37 [g] $4.50
Rubber-metal buffer MGH stainless steel diameter 40mm height 30mm bore 8,4mm (for screw M8) PN: 6892140268921402Natural rubber / Stainless steelBlank40 [mm]30 [mm]8.4 [mm]16 [mm]2.0 [mm]130 [N/mm]1000 [N]7.5 [mm]48 [g] $5.15
Rubber-metal buffer MGH stainless steel diameter 40mm height 30mm bore 10,5mm (for screw M10) PN: 6892140368921403Natural rubber / Stainless steelBlank40 [mm]30 [mm]10.5 [mm]16 [mm]2.5 [mm]135 [N/mm]1000 [N]7.5 [mm]50 [g] $5.45
Rubber-metal buffer MGH stainless steel diameter 40mm height 40mm bore 8,4mm (for screw M8) PN: 6892140468921404Natural rubber / Stainless steelBlank40 [mm]40 [mm]8.4 [mm]16 [mm]2.0 [mm]95 [N/mm]1000 [N]10 [mm]60 [g] $5.97
Rubber-metal buffer MGH stainless steel diameter 40mm height 40mm bore 10,5mm (for screw M10) PN: 6892140568921405Natural rubber / Stainless steelBlank40 [mm]40 [mm]10.5 [mm]16 [mm]2.5 [mm]95 [N/mm]1000 [N]10 [mm]62 [g] $6.25
Rubber-metal buffer MGH stainless steel diameter 45mm height 20mm bore 8,4mm (for screw M8) PN: 6892145068921450NBR / Stainless steel (304)Blank45 [mm]20 [mm]8.4 [mm]18 [mm]2.0 [mm]320 [N/mm]1640 [N]5 [mm]47 [g] $4.04
Rubber-metal buffer MGH stainless steel diameter 45mm height 20mm bore 10,5mm (for screw M10) PN: 6892145168921451NBR / Stainless steel (304)Blank45 [mm]20 [mm]10.5 [mm]18 [mm]2.5 [mm]335 [N/mm]1640 [N]5 [mm]49 [g] $4.32
Rubber-metal buffer MGH stainless steel diameter 50mm height 25mm bore 8,4mm (for screw M8) PN: 6892150068921500Natural rubber / Stainless steelBlank50 [mm]25 [mm]8.4 [mm]20 [mm]2.0 [mm]260 [N/mm]1600 [N]6 [mm]64 [g] $5.75
Rubber-metal buffer MGH stainless steel diameter 50mm height 25mm bore 10,5mm (for screw M10) PN: 6892150168921501Natural rubber / Stainless steelBlank50 [mm]25 [mm]10.5 [mm]20 [mm]2.5 [mm]270 [N/mm]1600 [N]6 [mm]68 [g] $6.12
Rubber-metal buffer MGH stainless steel diameter 50mm height 25mm bore 13mm (for screw M12) PN: 6892150268921502Natural rubber / Stainless steelBlank50 [mm]25 [mm]13.0 [mm]20 [mm]3.0 [mm]270 [N/mm]1600 [N]6 [mm]74 [g] $6.55
Rubber-metal buffer MGH stainless steel diameter 50mm height 30mm bore 10,5mm (for screw M10) PN: 6892150368921503Natural rubber / Stainless steelBlank50 [mm]30 [mm]10.5 [mm]20 [mm]2.5 [mm]205 [N/mm]1600 [N]7.5 [mm]78 [g] $6.73
Rubber-metal buffer MGH stainless steel diameter 50mm height 30mm bore 13mm (for screw M12) PN: 6892150468921504Natural rubber / Stainless steelBlank50 [mm]30 [mm]13.0 [mm]20 [mm]3.0 [mm]205 [N/mm]1600 [N]7.5 [mm]80 [g] $7.09
Rubber-metal buffer MGH stainless steel diameter 50mm height 40mm bore 10,5mm (for screw M10) PN: 6892150568921505Natural rubber / Stainless steelBlank50 [mm]40 [mm]10.5 [mm]20 [mm]2.5 [mm]140 [N/mm]1400 [N]10 [mm]97 [g] $8.19
Rubber-metal buffer MGH stainless steel diameter 50mm height 40mm bore 13mm (for screw M12) PN: 6892150668921506Natural rubber / Stainless steelBlank50 [mm]40 [mm]13.0 [mm]20 [mm]3.0 [mm]140 [N/mm]1400 [N]10 [mm]100 [g] $8.55
Rubber-metal buffer MGH stainless steel diameter 60mm height 25mm bore 8,4mm (for screw M8) PN: 6892160068921600NBR / Stainless steel (304)Blank60 [mm]25 [mm]8.4 [mm]20 [mm]2.0 [mm]510 [N/mm]3100 [N]6 [mm]104 [g] $6.54
Rubber-metal buffer MGH stainless steel diameter 60mm height 25mm bore 10,5mm (for screw M10) PN: 6892160168921601NBR / Stainless steel (304)Blank60 [mm]25 [mm]10.5 [mm]20 [mm]2.5 [mm]540 [N/mm]3100 [N]6 [mm]108 [g] $6.74
Rubber-metal buffer MGH stainless steel diameter 60mm height 25mm bore 13mm (for screw M12) PN: 6892160268921602NBR / Stainless steel (304)Blank60 [mm]25 [mm]13.0 [mm]20 [mm]3.0 [mm]540 [N/mm]3100 [N]6 [mm]110 [g] $7.05
Rubber-metal buffer MGH stainless steel diameter 75mm height 30mm bore 10,5mm (for screw M10) PN: 6892175068921750NBR / Stainless steel (304)Blank75 [mm]30 [mm]10.5 [mm]22 [mm]2.5 [mm]670 [N/mm]5000 [N]7.5 [mm]199 [g] $10.85
Rubber-metal buffer MGH stainless steel diameter 75mm height 30mm bore 13mm (for screw M12) PN: 6892175168921751NBR / Stainless steel (304)Blank75 [mm]30 [mm]13.0 [mm]22 [mm]3.0 [mm]675 [N/mm]5000 [N]7.5 [mm]204 [g] $11.23

Rubber-metal buffer MGH stainless steel diameter 25mm height 20mm bore 6,4mm (for screw M6) PN: 68921251

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