SF Series Solid Shaft Helical Worm Gearbox with Flange Mounted

The Raydafon Group's SF Series Solid Shaft Helical Worm Gearbox with Flange Mounted delivers high-torque, reliable power transmission for industrial applications. Featuring durable solid shaft construction, efficient helical worm design, and easy flange mounting, it excels in harsh environments like conveyors and mixers. This gearbox reduces maintenance and downtime, offering smooth operation and long-lasting performance. Its compact, robust build sets it apart from competitors, ensuring cost-effective and dependable solutions. Experience enhanced productivity and peace of mind with Raydafon's trusted engineering.

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Product Description

SF Series Solid Shaft Helical Worm Gearbox with Flange Mounted

SF series helical gearbox is one type of S series helical worm gearbox with a flange mounted. SF series helical worm gear reducer is a reducer that is driven by a combination of helical gears and worm gears. This series of reducers we manufactured have complete specifications, a wide speed range, good versatility, adaptability to various installation methods, safe and reliable performance, and long service life, as well as implementing the requirements of international standards.The uneven surface of the housing has features of good heat dissipation, and strong vibration absorption, to make the reducer low-temperature rise and low noise. It also has good sealing performance and strong adaptability to the working environment. SF series helical worm gearbox has high transmission accuracy and is especially suitable for working on occasions with frequent starting. It can be connected to various reducers and equipped with various types of motor drives and can be installed in a 90-degree transmission operating position. Its key components are made of highly wear-resistant materials and undergo special heat treatment, which has the characteristics of high accuracy, stable transmission, small size, large load capacity, and long service life. SF Series Solid Shaft Helical Worm Gearbox with Flange Mounted

SF Series Flange Mounted Helical Gearbox Specifications:

Product name:	SF series helical gearbox
Model:	SF37、SF47、SF57、SF67、SF77、SF87、SF97
Mounting ways:	Foot mounted, flange mounted, hollow shaft mounted, torque arm
Input ways:	Motor input, AM (IEC) flange input, and shaft input
Output way:	Solid shaft output or hollow shaft output
Efficiency:	up to 96%
Housing material:	HT250 high-strength cast iron
Worm Gear material:	High-quality copper
Gear material:	20CrMnTi
Surface hardness of gears:	HRC58-62
Input/Output shaft:	40Cr steel
Heat treatment:	Carburizing and quenching
Bearing:	C&U or another brand
Oil seal:	NAK or another brand
Lubricating oil:	Gear oil
Packing:	Pywood case

SF Series Flange Mounted Helical Gearbox Parameters:

Size	37	47	57	67	77	87	97
Structure	S SA SF SAF SAT SAZ
Input power(kW)	0.18-0.75	0.18-1.5	0.18-3	0.25-5.5	0.55~7.5	0.75-15	1.5-22
Ratio	10.27~165.71	11.46-244.74	10.75-196.21	11.55-227.20	96-241.09	11.83-223.26	12.75-230.48
Permissible torque(N.m)	90	170	300	520	1270	2280	4000

Advantages of SF Series Helical Worm Gearbox:

1. There is a combination of helical gear and worm gear to improve the torque and efficiency of the machine. This series of products has complete specifications, a wide speed range, good versatility, adapt to various installation methods, performance, safety and reliability, long service life, and implementation of international standards.2. The surface of the body has concave and convex heat dissipation, strong vibration absorption, low-temperature rise, and low noise.3. The helical worm gearbox has good sealing performance and strong adaptability to the working environment.4. The helical worm gearbox has high transmission precision, especially suitable for working in places with frequent starting. It can be connected with various types of reducers and equipped with various types of motor drives. It can be installed in the 90-degree transmission operation position.5. The key components of the helical worm gearbox adopt high wear-resistant materials and have special heat treatment. It has the characteristics of high processing precision, stable transmission, small volume bearing capacity, and long service life.6. The helical worm gear reducer can be equipped with various types of motors to form an electromechanical integration, which fully guarantees the quality characteristics of the products.

S Series Helical Gearbox Design Type in the Following:

S Series	Foot mounted helical worm gearbox with solid shaft
SA Series	Helical worm gearbox with hollow shaft
SAZ Series	Small flange mounted helical worm gearbox with hollow shaft
SF Series	Flange mounted helical worm gearbox with solid shaft
SAF Series	Flange mounted helical worm gearbox with hollow shaft
SAT Series	Torque arm mounted Helical worm gearbox with hollow shaft
S(SF, SA, SAF, SAZ)Series	Shaft input shaft Helical worm gearbox
S(SF, SA, SAF, SAZ)...R Series	Combined Helical worm gearbox
SA(SF, SA, SAF, SAZ)S Series	Shaft input combined Helical worm gearbox

SF Series Helical Worm Gearbox Application Industry:

SF series is one kind of helical worm gearbox, designed as a modularization and high-stainless cast iron case. It is a combination of helical gear and worm gear, which with higher efficiency and strength than a simple aluminum alloy worm gearbox. Due to their outstanding efficiency, these drives can be used in every industrial sector and tailored to individual torque and speed requirements. The gear ratios afforded by the helical worm gearbox stage and the low noise levels during operation make these gear motors ideal low-cost solutions for simple applications.

Perfect for the Machinery and Equipment of the Following Industries:

• Conveyor & Material handling• Mining & Quarry• Crusher & Cement• Automatic production line & Mixer• Transport & Packaging• Food machine & Beverage• Construction & Metal processing• Plastic & Chemical industry SF Series Solid Shaft Helical Worm Gearbox with Flange Mounted

SF Series Helical Worm Gearbox Mounting Dimensions:

Helical Worm Gearbox Packing and Transportation

●Packaging: In order to ensure the integrity of product appearance, we will choose cartons, wooden pallets, and wooden pallets according to customer needs.●Delivery time: Each reducer is manufactured and tested in accordance with strict and fixed procedures to ensure that the quality is correct before leaving the factory and delivery on time.●Transportation mode: We will choose the most suitable mode of transportation for our customers according to the weight and size of the goods. We can also choose the mode of transportation according to the needs of our customers.●Receiving and after-sales service: After receiving the goods, please check whether they are in good condition. We will provide customers with perfect after-sales service. SF Series Solid Shaft Helical Worm Gearbox with Flange Mounted

Helical Gearbox Manufacturer in China

Our company is located in the city of Ningbo, Zhejiang Province of China. We handle the products of power transmission, and our lines mainly cover series products in speed reducers, RV series worm gearboxes, WP series worm gearboxes, S/R/K/F series helical gearboxes, HB series helical gearboxes, RC series helical gearboxes, X/B series cycloidal gearboxes, ATA series shaft mounted gearboxes, SMR series shaft mounted gearboxes, associated electric motors, and other power transmission accessories. Based on their versatile functions, our products can be utilized in many fields: machines of wastewater treatment, dredgers, the chemical industry, cranes, metalworking mills, conveyors, the paper industry, the cement industry, cableways, and so on. With excellent quality and reasonable prices, our products enjoy a good reputation from customers and peers all over the world.Furthermore, the R&D investment is annually increasing for the purpose of better meeting the new demands of our customers and adapting to the new tendency of the industry. Depending on the principles of honestly operating and mutual benefit, We sincerely look forward to cooperating with you. SF Series Solid Shaft Helical Worm Gearbox with Flange Mounted

FAQ

Q1: Are you a trading company or a manufacturer?A: We are a manufacturer in Zhejiang Province, China. Our company owns the ability of manufacturing, processing, designing and R&D. We welcome your visit.Q2: How do we select models and specifications?A: According to the specific details of the demands from the part of the inquiry, we will recommend the products’ models upon synthesizing the factors of the field of product usage, power, torque arm, and ratio…Q3: How is your price? Can you offer any discount?A: Our prices are always competitive. If the customer can place a large order, we surely will allow a discount.Q4: How long should I wait for the feedback after I send the inquiry?A4: We will reply as soon as possible, 12 hours at most.Q5: What is your product warranty period?A: We have the certifications of ISO9001, CE, and SGS.Q6: What industries are your helical gearboxes being used in?A: Our helical gearboxes are widely applied to metallurgical equipment, mining equipment, automation equipment, food machinery, packaging equipment, tobacco equipment, and so on.

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