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| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £9.95 | 7 to 10 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £9.95 | 7 to 10 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £5.49 | 3 to 5 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £9.95 | 5 to 7 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £9.95 | 7 to 10 working days |
Where vibration isolation takes priority over load restraint, the FB20-45 flanged bush delivers. At 45 Shore A, this is the softest grade in the flanged bush range, engineered to absorb lower-frequency vibration and accommodate the greatest deflection of any grade in this geometry, making it the right choice for lighter, compact or sensitive installations where protecting equipment and operator comfort matter most. Maximum load rating is 100 kg, and the rubber-to-metal bonded construction ensures prolonged service life under dynamic conditions without any lubrication or scheduled maintenance. The FB20-45 follows Figure 2 geometry, with outer diameter A 70 mm, sleeve length B 55 mm, inner bore C 27 mm, inner sleeve outer diameter D 19 mm, flange-to-bore dimension E 18.5 mm, and flange diameter F 56 mm, with bore G 10 mm. Rubber is bonded between inner and outer metal sleeves for high durability under dynamic loads. The soft 45 Shore A compound maximises deflection and delivers better isolation at lower load, reducing transmitted vibration to surrounding structures and improving operator comfort in sensitive assemblies. The flanged bush family is suited to pivot bearings, mechanical linkages, cab mounts, engine mounts, off-road vehicles, construction plant, agricultural machinery, marine installations, railway and mass transit applications, power generation equipment, and military and defence platforms. At the lower end of the load range, the 45 Shore grade is particularly appropriate for lighter off-highway equipment, sensitive cab or panel mountings, and precision linkages where excessive stiffness would compromise isolation performance.
About PartsForMachines:PartsForMachines is a premier e-commerce platform, founded in 2019 in Warwickshire, UK, specializing in aftermarket parts and services for construction, agriculture, and industrial machinery. We offer an extensive catalog of over 500,000 products. Standard delivery: 1–3 working days within UK mainland. We are proud to be an authorised distributor, giving customers extra confidence when purchasing genuine products from us. In addition, we provide a 30-day return policy for eligible items.
| Engine Parts | Product Number | Product Name | Recommended Units | Product Price |
|---|
Standard Delivery: £5.49
Delivery Estimate: 3 to 5 working days
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| Technical Specification | |||||
|---|---|---|---|---|---|
| PRODUCT NUMBER | TB60 | TB65 | TBCBA28 | TBCBA33 | TB75 |
| Type | Bush | Bush | Bush | Bush | Bush |
| Size | 63mm | 63mm | 71.1mm | 83.8mm | 50.8mm |
| Deflection | 2 | 2 | 2.5 | 3 | 2.16 |
| Overall Height | 50.8mm | ||||
| Size Range | 51-100mm | 51-100mm | 51-100mm | 51-100mm | 51-100mm |
A. The FB20-45 is rated to a maximum load of 100 kg. As a 45 Shore A soft-grade bush, it is intended for lighter installations where vibration isolation is the primary requirement rather than high load capacity.
A. The FB20-45 follows Figure 2 geometry. Outer diameter (A) is 70 mm, sleeve length (B) is 55 mm, inner bore (C) is 27 mm, inner sleeve outer diameter (D) is 19 mm, dimension E is 18.5 mm, flange diameter (F) is 56 mm, and bore G is 10 mm.
A. Softer grades give greater deflection and better vibration isolation at lower loads. The 45 Shore A compound in the FB20-45 is best suited to lighter or sensitive equipment and lower-frequency isolation where absorbing movement and protecting surrounding structures takes priority over maximum load restraint.
A. The flanged bush family serves construction and off-highway machinery, agricultural equipment, marine installations, railway and mass transit, power generation, automotive, and military and defence applications. At 45 Shore A, the FB20-45 is particularly suited to lighter cab mounts, panel mountings, pivot bearings, mechanical linkages, and sensitive assemblies where isolation performance is critical.
A. No. The rubber-to-metal bonded construction is maintenance free and requires no lubrication throughout its service life.
A. Yes. The same 70 mm Figure 2 geometry is available in 60 Shore A medium (FB20-60) and 75 Shore A firm (FB20-75). Related flanged bush families covering different sizes and load capacities include FB00, FB02, FB10, FB21, FB40, and FB41.
A. Custom configurations including stainless steel metals and oil-resistant or high-temperature rubber compounds are available on request, in addition to additional and custom sizes.
A. The mount may be loaded in shear, compression, or a combination of both, depending on the application requirements.
A. Yes — WhatsApp us on 07754 288583 with any questions about specifications, suitability, or compatibility.
A. Yes — WhatsApp us on 07754 288583 with any questions about specifications, suitability, or compatibility.
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