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FREQUENTLY BOUGHT TOGETHER

Female-Female Bobbin Mount 30x20mm M8 70 Shore - 3020FF08-70
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Sealey FWA817 Flat Washer DIN 125 M8 x 17mm Form A Zinc Pack of 100
Total Price: £20.04 ADD ALL two TO CART
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Technical Specification
PRODUCT NUMBER 2520MF20-703025MM20-70PR403528-605050MM25-453020FF08-45
Type Bobbin MountBobbin MountBobbin MountBobbin MountBobbin Mount
Length 20mm25mm50mm20mm
Size 25x20mm30x25mm40mm50x50mm30x20mm
Deflection 1.62.14.51.2
Diameter 25mm30mm50mm30mm
Diameter Range 11-25mm26-50mm26-50mm26-50mm
Length Range 11-25mm11-25mm26-50mm11-25mm
Shore Hardness 7070604545
Size Range 26-50mm
Thread M8M8M10M10M8
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Q 1. What is the maximum load rating and deflection for the 3020FF08-70?

A. This mount has a maximum load capacity of 40.0 kg and a deflection of 1.2 mm, making it the firmest and most load-resistant grade in the 30 x 20 mm M8 female-female bobbin range.

Q 2. What thread size does the 3020FF08-70 use, and what are its overall dimensions?

A. The mount uses M8 threads at both ends and measures 30 mm in diameter by 20 mm in height.

Q 3. When should I choose the 70 Shore A grade over softer alternatives?

A. The 70 Shore A grade is suited to heavier loads, shock and impact conditions, and installations where minimal movement and firm positional control are required. Softer grades such as 45 Shore A or 60 Shore A provide greater deflection and better isolation at lighter loads.

Q 4. In what orientations can this bobbin mount be loaded?

A. This mount may be loaded in shear, compression, or a combination of both, giving flexibility in how it is installed and orientated within a machine or structure.

Q 5. What industries and applications is this mount designed for?

A. Typical applications include diesel engine auxiliary mountings, generator sets, industrial machinery, and equipment subject to shock loading. Industries served include power generation, construction, agriculture, and marine.

Q 6. Are other Shore hardness grades available in the same 30 x 20 mm M8 female-female bobbin size?

A. Yes — the same geometry is available in 45 Shore A (3020FF08-45) for lighter, more sensitive installations, and 60 Shore A (3020FF08-60) for general-purpose mid-range use.

Q 7. Are custom materials or sizes available for this bobbin mount family?

A. Yes — stainless steel metalwork and oil-resistant or high-temperature rubber compounds are available, as are additional and custom sizes, on request.

Q 8. What if my order arrives damaged or incorrect?

A. WhatsApp us on 07754 288583 with photos of the item and packaging, and we will resolve the issue in line with our returns policy.

Q 9. Can I ask questions about this product before ordering?

A. Yes — WhatsApp us on 07754 288583 with any questions about specifications, suitability, or compatibility.

Q 10. Can I ask questions about this product before ordering?

A. Yes — WhatsApp us on 07754 288583 with any questions about specifications, suitability, or compatibility.

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