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Male Flat Buffer 60x40mm M12 45 Shore - 6040MFB37-45
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Technical Specification
PRODUCT NUMBER 6040FFB10-456040FFB12-455030FFB12-605030MFB25-605030FFB10-60
Type Flat BufferFlat BufferFlat BufferFlat BufferFlat Buffer
Length 40mm40mm30mm
Height 30mm30mm
Size 60x40mm60x40mm50x30mm50x30mm
Deflection 10107.57.57.5
Diameter 60mm60mm50mm
Diameter Range 51-100mm51-100mm26-50mm
Length Range 26-50mm26-50mm26-50mm
Shore Hardness 454560
Thread M10M12M12M10M10
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Q 1. What are the dimensions and load rating of the 6040MFB37-45 Male Flat Buffer?

A. The buffer measures 60 mm diameter by 40 mm height (D x H) with an M12 x 37 mm male stud (d x L). It has a maximum load rating of 378 kg and a deflection of 10 mm.

Q 2. What does a 45 Shore A hardness grade mean for vibration isolation performance?

A. At 45 Shore A, this is a soft-grade rubber buffer. Softer grades yield more under load, providing greater deflection and superior isolation — particularly effective at lower frequencies and on lighter or more sensitive equipment where compliance matters more than rigid load restraint.

Q 3. What equipment and industries is this Male Flat Buffer designed for?

A. It is suited to construction equipment, industrial machinery, agricultural equipment, elevators, and commercial vehicles. Industries served include construction and off-highway, agriculture, power generation, marine, railway and mass transit, automotive, and military and defence.

Q 4. How does the Male Flat Buffer work to protect machinery?

A. The rubber-to-metal bonded construction allows the buffer to absorb and dissipate impact and vibration energy when loaded in compression, shear, or a combination of both. This cushions machinery against shocks from external moving components, protects surrounding structures, extends machinery lifespan, and improves operator comfort.

Q 5. Can this buffer be used as a bump stop as well as a vibration isolator?

A. Yes. Male Flat Buffers function either as bump stops that cushion impact from a secondary moving component, or as elastic elements in direct contact with a surface — the 45 Shore A grade is particularly effective in the latter role where maximum compliance and energy absorption are required.

Q 6. Are custom configurations available for this Male Flat Buffer?

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

Q 7. Is this Male Flat Buffer available in other Shore hardness grades or sizes?

A. Yes. The same 60 x 40 mm body is available in 60 Shore A (SKU: 6040MFB37-60) and 70 Shore A (SKU: 6040MFB37-70). A broader range of sizes is also available, including SKUs 0808MFB06, 100100MFB44, 10030MFB41, 10040MFB44, 10050MFB41, and 10055MFB44.

Q 8. What payment methods do you accept?

A. We accept all major credit and debit cards, along with PayPal.

Q 9. How long does delivery take?

A. Standard UK mainland delivery is 3–5 working days. Next-day delivery is available on most products and will appear as an option at checkout where eligible.

Q 10. How long does delivery take?

A. Standard UK mainland delivery is 3–5 working days. Next-day delivery is available on most products and will appear as an option at checkout where eligible.

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