FA Series Helical Gearbox with Hollow Shaft Output

Discover Raydafon Group's FA Series Helical Gearbox with Hollow Shaft Output—a precision-engineered solution for industrial applications, offering high torque capacity, durable construction, and smooth operation. Ideal for engineers and manufacturers in automation and machinery, it enhances efficiency and reliability, reducing downtime. Its unique hollow shaft design simplifies installation and saves space, outperforming standard models. Experience superior performance and seamless integration—upgrade your system today with Raydafon Group.

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Product Description

FA Series Helical Gearbox with Hollow Shaft Output

FA series hollow shaft helical gearbox is manufactured in combination with international technical requirements, it’s space-saving, reliable and durable. It has a high carrying capacity, input power of more than 90KW, and efficiency of more than 95%. It owns the advantages of low energy consumption, superior performance, low vibration, and low voice. Since the F series gearbox has various input and output forms and can start forward and reverse, it is very suitable for application in limited installation space. It is widely used in various conveying and processing occasions, such as mixing equipment. FA Series Helical Gearbox with Hollow Shaft Output

FA Series Hollow Shaft Helical Gearbox Specifications

Product name:	FA series helical gearbox
Model:	FA37/47/57/67/77/87/97/107/127/157
Mounting ways:	Foot mounted, flange mounted or shaft mounted
Input ways:	Motor input, AM (IEC) flange input and shaft input
Output way:	Solid shaft output, hollow shaft output, output with large flange, output with small flange
Efficiency:	96% for basic two-stage, 94% for three-stage
Housing material:	HT250 high-strength cast iron
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:	Plywood case

FA Series Hollow Shaft Helical Gearbox Parameters

Input power and permissible torque chart
Size	37	47	57	67	77	87	97	107	127	157
Structure	F FA FF FAF FAZ
Input power(kW)	0.18-3.0	0.18-3.0	0.18-5.5	0.18-5.5	0.37-11	0.75-22	1.1-30	2.2-45	7.5-90	11-200
Ralio	3.81-128.51	5.06-189.39	5.18-199.70	4.21-228.99	4.30-281.71	4.12-270.68	4.68-280.76	6.20-254.76	4.63-172.17	11.92-267.43
Permissibletorque(N.M)	200	400	600	820	1500	3000	4300	7840	12000	18000

FA Series Hollow Shaft Helical Gearbox Characteristics

High efficiency: 92%-94%;
Parallel output, compact structure, large output torque, smooth operation, low noise, and long service life.
High precision: the gear is made of high-quality alloy steel forging, carbonitriding and hardening treatment, and grinding process to ensure high precision and stable running.
High interchangeability: highly modular, serial design, strong versatility, and interchangeability.

Parallel Shaft Helical Gearbox Catalogue and Structure:

Structure	Description
F…Y… :	Foot installation of inline helical gearbox with solid shaft
FA…Y… :	Flange mounted inline helical gearbox with hollow shaft
FAZ…Y… :	Short flange mounted parallel shaft helical gearbox with hollow shaft
FF…Y… :	Flange mounted parallel shaft helical gearbox with solid shaft
FAF…Y… :	Flange mounted parallel shaft helical gearbox with hollow shaft
F(FA, FF, FAF, FAZ)S… :	Shaft input parallel shaft helical gearbox
F(FA，FF，FAF, FAZ)…R…Y… :	Foot mounted combinatorial, shaft input helical gearbox with solid shaft
F(FA, FF, FAF, FAZ)S…R… :	Shaft input combinatorial parallel shaft helical gearbox
F(FA, FF, FAF, FAZ)…Y… :	Other motor or other drive connect with gearbox, flange required to be connected

FA Series Hollow Shaft Helical Gearbox Mounting Position

FA Series Hollow Shaft Helical Gearbox Application Industry

FA series hollow shaft helical gearbox can modularly compose with other reducers and variator, get a large reduction ratio drive and variation, Conveyors, Cranes and Hoists, Elevators, Escalators, Fans, Gates, Irrigators, Machinery, Mixers, Packaging Equipment, Pools, Specialty Trucks and Vehicles, Wind X-Ray Equipment, Airports, Boats and Yachts, Energy Installations Foundries, Off-shore Oil Rigs, Mining Sites, Factories, Supermarkets, Refineries, Ports, Railways. FA Series Helical Gearbox with Hollow Shaft Output

Hollow Shaft Helical 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. FA Series Helical Gearbox with Hollow Shaft Output

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, HB series helical gearboxes, S/R/K/F series helical gearboxes, X/B series cycloidal gearboxes, ZQ series cylindrical gearboxes, planetary 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. FA Series Helical Gearbox with Hollow Shaft Output

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.

Hot Tags: FA Series Helical Gearbox, Industrial Gearbox Manufacturer, Custom Hollow Shaft Gearbox

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