Pferd 44771225 Reducing Flange for 150 and 165 mm Flap Wheels, D 40 mm

Pferd reducing flanges mount unmounted flap wheels and POLINOX grinding wheels on drive spindles. This page lists two sizes: 150-165 mm and 200-250 mm tool diameters.

The catalogue says the clamping flanges are designed to lie countersunk in the tool, and can be used face-down very close to edges and in corners thanks to the special clamping system (manufacturer-stated).

The catalogue also says the flange can be adapted to an existing drive spindle by drilling (manufacturer-stated).

Each size is listed with a 12 mm centre hole (H) and a maximum centre hole (max. H) of 22.2 mm for the smaller flange and 40 mm for the larger (manufacturer-stated).

Where this product is used

• Mounting unmounted flap wheels and POLINOX grinding wheels on drive spindles (manufacturer-stated)
• Face-down work very close to edges and in corners (manufacturer-stated)
• Fitting to an existing drive spindle by drilling the centre hole (manufacturer-stated)

Features

• Two sizes: tool diameters 150 and 165 mm, and 200 and 250 mm (manufacturer-stated)
• Flange diameter D 40 mm and 83 mm (manufacturer-stated)
• Designed to lie countersunk in the tool (manufacturer-stated)
• Can be adapted to an existing drive spindle by drilling (manufacturer-stated)

Common specifications

Key specifications

Selecting the right option

Choose by the diameter of the flap wheel or POLINOX wheel: the 150-165 mm flange suits 150 and 165 mm tools and the 200-250 mm flange suits 200 and 250 mm tools (manufacturer-stated). Check the spindle diameter against the centre hole before drilling; the catalogue gives the maximum centre hole as 22.2 mm and 40 mm respectively. The store does not say whether a flange is sold singly or as a pair, so check with the supplier.

Related products

Related: Pferd POLINOX PNER unitized convolute grinding wheel and Pferd CC-Grind clamping flange set.