Black Porol

Low-density, closed cell cellular rubber is optimal for conveying of sensitive, fragile parts.

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Black Porol

Low-density, closed cell cellular rubber is optimal for conveying of sensitive, fragile parts.

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Key Product Features

Product Overview

Product Specifications

Pitch

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Min Belt Length

H and smaller-500mm, T20, AT20, XH-840mm

Width

Max width (mm)

100/101.6

Width B (mm)

Length L (mm)

In-between thickness (mm)

Yes

Machinable

Standard Thicknesses (mm)

3, 5, 10

Min Length mm

Material

closed-cell cellular rubber, black

Coeffecient of Friction

1.6

# of Teeth

Hardness

160-200 kg/m³

Temperature range

-40°C to +75°C (-40°F to 167°F)

Max Length

Tolerance for total thickness (timing belt + coating)

(timing belt + coating) ±0.7 mm

Minimum Pulley Diameter per backing thickness (mm)

40/3, 60/5, 80/10

Pitch Circle Dia. (mm)

Outside Diameter dK (mm)

d - hole diameter (mm)

M - Width between holes (mm)

m - Hole CTC widthwise (mm)(mm)

a - Hole CTC Lenthwise (mm)

a1- Edge of Clamp to Hole Center (mm)(mm)

c - Hole spacing CTC (mm)

h - Clamp Base to top of tooth(mm)

H - Clamp Thickness (mm)

Tension Member

Face Width B (mm)

Options

Stock Lengths

Width Over Hub BN (mm)

# of Flanges

Hub Diameter dN / Hub Depth LN(mm)

Pilot Bore dV (mm)

Compatible Timing Belt (mm)

Black Porol

Black Porol

Key Product Features

Product Overview

Product Specifications

Knowledge Base

Product Catalogs & Resources

Timing Belt Backings

Timing Belt Backings

Suggested Products

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