V-belt B 27 / 686 Li 17x11 MM PIX X'set®

V-belt B 27 / 686 Li 17x11 MM PIX X'set®

V-belt B 27 / 686 Li 17x11 MM PIX X'set® is a fabric-wrapped PIX V-belt in B-profile for classic V-belt drives. With dimensions of 17 x 11 mm and lengths of Li 686 mm, Ld 729 mm and La 755 mm, the belt is defined by the three common length measurements.

Technical data

• Product: V-belt B 27 / 686 Li 17x11 MM PIX X'set®
• SKU: 2766
• Profile: B
• Supplier designation: B 27
• Goal: 17 x 11 mm
• Inner length (Li): 686mm
• Effective length (Ld): 729mm
• External length (La): 755mm
• Construction: classic woven V-belt
• Series: PIX X'set®
• Material: rubber
• Reinforcement: polyester reinforcement
• Angle: 40°
• Minimum pulley Ø: 112mm
• Temperature range: -30°C to +80°C
• Max linear speed: up to 30 m/s
• Standard: IS 2494, BS 3790, ISO 4184, DIN 2215-1975, RMA IP-22, RMA IP-23 and DIN 7753
• Features: antistatic, oil and heat resistant
• Mark: PIX
• Producer: PIX Transmissions

Structure and function

PIX X'set® is a fabric-wrapped V-belt with a fabric-wrapped surface. The fabric-wrapped construction protects the belt and is suitable for classic belt drives where the belt works with side contact in the V-groove of the pulley.

B is a classic V-belt profile. The profile, dimensions 17 x 11 mm and lengths Li 686 mm, Ld 729 mm and La 755 mm describe the physical size of the belt.

Li, Ld and La

The three lengths describe the belt from each measuring pu . Inner length is Li 686 mm, effective length is Ld 729 mm, and outer length is La 755 mm.

Material

The V-belt is made of rubber with polyester reinforcement. The reinforcement helps the belt to maintain a stable length during operation, while the rubber provides the necessary flexibility around the pulleys.

The fabric-wrapped surface provides a classic and durable construction that fits standard V-belt drives with the correct profile and tension.

FAQ

What does B 27 mean?

B 27 is the classic supplier designation for the belt. The profile is B, and the belt must be used with pulleys with the same profile.

What do Li, Ld and La mean?

Li is the internal length, Ld is the effective length, and La is the external length. All three measurements are length measurements in millimeters.

What does B-profile mean?

B is a classic V-belt profile. The belt must fit the V-groove of the pulley to run stably.