Optamid®

PA — PA 6 G

Pulleys made of our high-performance plastic Optamid^®(PA 6G) have already been used successfully in cable lifts having traction sheaves for more than 45 years. Optamid^®deflection rollers are always coloured yellow, provided with quality bearings and are quick and easy to install. Our services also include a computation of the load and bearing life.

7 days delivery for high-quality Optamid pulleys

With our service Pulley Express we ship to you custom manufactured high-quality Optamid^® pulleys to your specifications that will be dispatched within 7 days to European countries.

Pulley Express

Characteristics

Good toughness
Good wear resistance
Good dimensional stability

Industries

Application Examples

Optamid® Pulleys

The use of Optamid^® deflection rollers in cable lifts has been approved by leading global testing authorities and our deflection rollers have approvals and certificates for global use. Optamid^® deflection rollers are available in roller diameter sizes of 65mm to 650mm and widths from 40mm to 178mm. This permits the use in MRL lifts, standard lifts and even heavy-duty systems and special systems. Of course, we also manufacture deflection rollers made of Optamid^® having other dimensions according to customer requirements.

Optamid® for high-rise lifts

Owing to the rapid increase in the population in large cities, residential and multi-purpose buildings are increasingly being constructed. High-rise lifts are used to render vertical transport in these buildings fast and safe. High speeds and loads play a role in that respect. We have developed deflection rollers and tensioning rollers made of Optamid^® specifically for these requirements with dimensions of up to 1500mm and loads of up to 5t per roller.

Optamid® Pulleys

Pulleys made of our high-performance plastic Optamid^® have already been used successfully in cable lifts having traction sheaves for more than 45 years. Optamid^® deflection rollers are always coloured yellow, provided with quality bearings and are quick and easy to install. Our services also include a computation of the load and bearing life. The use of Optamid^® deflection rollers in cable lifts has been approved by leading global testing authorities and our deflection rollers have approvals and certificates for global use. Optamid^® deflection rollers are available in roller diameter sizes of 65mm to 650mm and widths from 40mm to 178mm. This permits the use in MRL lifts, standard lifts and even heavy-duty systems and special systems. Of course, we also manufacture deflection rollers made of Optamid^® having other dimensions according to customer requirements. BU: Deflection rollers made of Optamid^®: available in roller diameter sizes from 65mm to 650mm and widths from 40mm to 178mm.

Technical Specifications Optamid®

General properties

	Test Method	Unit	Guideline Value
Density	DIN EN ISO 1183-1	g / cm³	1,13-1,17
Water absorption	DIN EN ISO 62	%	6,1-7,1

Mechanical properties

	Test Method	Unit	Guideline Value
Yield stress	DIN EN ISO 527	MPa	75-90
Elongation at break	DIN EN ISO 527	%	20-40
Tensile modulus of elasticity	DIN EN ISO 527	MPa	3300 - 4000
Notched impact strength	DIN EN ISO 179	kJ / m²	3,5-6,0