45# Steel Double Groove Tempering Furnace Round Belt Pulley
Barbieri®Double groove round pulley: One-piece molding, high strength and high precision, can ease the load impact, and have the characteristics of smooth movement and no noise.
The round belt wheel is a kind of transmission wheel used with the round belt. The round belt is tightly sleeved on the two pulleys, so that pressure and friction are generated between the contact surface of the round belt and the round pulley, and the belt pulley is driven to rotate, thereby transmitting the movement and power.
45# Double groove round pulley: keyway is opened, and the surface treatment is blackened.
45# Double groove round belt wheel: keyway, drilling, tapping, and the surface treatment is blue zinc-plated.
Available for customers to choose or customize with drawings:
Material classification can be divided into: aluminum alloy and 45# steel (if you need other materials, please contact us).
Surface treatment method: 45# steel: blackened, nickel-plated, zinc-plated, color-plated zinc; aluminum alloy: oxidation, color oxidation.
Barbieri® Can be customized with toothed synchronous wheels：
1. Timing pulleys material: Aluminium alloy and 45# steels (Other material, please contact
Barbieri)
2. Surface processing methods:
45#: Black oxide finish, Nickel plating, Galvanized
Aluminium alloy: Oxidation
3. Classify in terms of tooth type and the matched spacing
① Tooth gap-Standard "N"
Inch pitch tooth type: L, H, XL, XH
Metric pitch tooth type: T5, T10, T20, AT5, AT10, AT20
Round tooth type: HTD5M, HTD8M, HTD14M
② Tooth gap-reduced "SE": HTD8M
③ "0" Tooth gap(Contact Barbieri if needed)
Timing pulley process methods: single-sided retaining ring, double-sided retaining ring, self-tracking guide rail, keyway, circlip groove, weight reduction hole, screw installation, screw thread installation hole. (Various processing methods can be developed and produced according to customer design needs)
