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BK Helical Bevel Manufacturers

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BK Helical Bevel

BK Helical Bevel

Input Configurations
direct motor coupled
with IEC B5/B14 motor flange
with IEC B5/B14 motor mounted
with solid input shaft

Output Configurations
solid output shaft
solid output shaft with flange
hollow output shaft
hollow output shaft with flange

Variants of the Helical Bevel Gear Unit Series K / KF / KA / KAF
Foot- or flange-mounted
B5 or B14 flange-mounted
Solid or hollow output shaft
Hollow shaft with keyed connection, shrink disk, splined hollow shaft, or Torque Arm
Inquiry

Main Feature

With their high efficiency in both directions of rotation and at any input speed, these right-angle gear units are very energy-efficient. Their high-endurance gearing is wear-free and lasts a gear unit's lifetime.

Specification

Model
Shaft Dia.
mm
Horizontal Center Height mm
External Flange Dia.
 mm
Power
(kw)
Ratio
(i)
Nominal Torque
(Nm)
Solid Shaft
Hollow Shaft
K/KF/KA/KAF37
ф25
ф30
100
160
0.12-2.2
8-102
180
K/KF/KA/KAF47
ф30
ф35
112
200
0.18-4
8-126
380
K/KF/KA/KAF57
ф35
ф40
132
250
0.25-5.5
8-143
580
K/KF/KA/KAF67
ф40
ф40
140
250
0.37-7.5
8-143
680
K/KF/KA/KAF77
ф50
ф50
180
300
0.75-11
8-175
1300
K/KF/KA/KAF87
ф60
ф60
212
350
1.5-18.5
8-197
2500
K/KF/KA/KAF97
ф70
ф70
265
450
2.2-30
8-197
3900
K/KF/KA/KAF107
ф90
ф90
315
450
4-45
8-197
6800
K/KF/KA/KAF127
ф110
ф100
375
550
7.5-90
8-197
11200
K/KF/KA/KAF157
ф120
ф120
450
660
11-110
8-198
11700
K/KF/KA/KAF167
ф160
ф135
500
-
15-160
8-186
32000
K/KF/KA/KAF187
ф190
ф155
600
-
18.5-200
8-186
50000

Feedback

WELCOME TO Saile Transmission Device (Hangzhou) Co.,Ltd.

SLER has produced BK Helical Bevel and wholesale BK Helical Bevel configurations within its 10,000 sqm2 production facility in Hangzhou China.

We offer our customers the best, reliable and flexible options and solutions for their application which includes food industry, cement factories, construction, logistics, mining, quarries, agriculture, as well as oil and gas.

Meanwhile, we are also a professional China BK Helical Bevel manufacturers and BK Helical Bevel suppliers.

Our drive is rooted in our passion for our products and the service that supports our customers.

  • 2015

    Founded(year)

  • 6.15 Million

    Registered capital (USD)

  • 670

    Daily output(pcs)

  • 15-20 Million

    Annual sales(USD)

Application

  • Agriculture

    Agriculture

  • Cement-plants

    Cement-plants

  • Construction

    Construction

Case

  • Center-drive-for-mud-scraper

  • Industrial-cleaning-and-anti-corrosion-equipment

Related products

Related News

Industry knowledge
What is BK Helical Bevel?
BK Helical Bevel refers to a type of helical bevel gear unit used in power transmission systems. It is a combination of helical gears and bevel gears that allows for torque transmission at a right angle (90 degrees). The BK designation is commonly used by manufacturers to classify this specific type of gear unit.
The "B" in BK stands for "bevel," indicating the presence of bevel gears in the gear unit. Bevel gears have conical-shaped teeth and are used to transmit power between intersecting shafts at an angle. They are designed to transfer motion smoothly and efficiently.
The "K" in BK typically denotes the "helical" component of the gear unit. Helical gears have teeth that are cut at an angle to the gear's axis, resulting in a helix shape. This helical tooth design helps reduce noise, vibration, and tooth loading while increasing the load-carrying capacity and efficiency of the gear unit.
The BK Helical Bevel gear unit is known for its compact design, high torque capacity, and smooth operation. It is commonly used in applications that require a right-angle gear drive, such as conveyors, mixers, agitators, and other industrial machinery. The combination of helical and bevel gears provides versatility in transmitting power efficiently and effectively in various directions and orientations.
The Structure of BK Helical Bevel
Here is an overview of the typical structure of a BK helical bevel gear unit:
    Housing: The housing of the BK helical bevel gear unit is a rigid outer casing that encloses and protects the internal components. It provides structural support and helps maintain proper alignment of the gears. The housing is typically made of durable materials such as cast iron or aluminum alloy.
    Input Shaft: The input shaft receives rotational motion from the power source, such as an electric motor or an engine. It is connected to the motor or engine on one end and transmits the input power to the gear unit.
    Bevel Gears: The BK helical bevel gear unit features bevel gears, which are cone-shaped gears with teeth cut on their angled surfaces. The bevel gears transmit power and torque between the input and output shafts. The helical design of the teeth on the bevel gears allows for smooth and efficient operation with reduced noise and vibration.
    Helical Gear Stage: The BK helical bevel gear unit often includes a helical gear stage, which consists of helical gears positioned after the bevel gears. The helical gears further transmit power and torque, and they provide additional speed reduction or increase according to their gear ratio.
    Output Shaft: The output shaft is responsible for delivering the power and torque output from the gear unit to the driven equipment or load. It is connected to the bevel gears or helical gears and rotates at a speed determined by the gear ratio of the unit.
    Bearings: Bearings are used to support and guide the rotating shafts within the BK helical bevel gear unit. They ensure smooth rotation and minimize friction losses. High-quality bearings contribute to the overall efficiency and longevity of the gear unit.
    Lubrication System: The BK helical bevel gear unit requires proper lubrication to minimize friction and wear between the gears and other moving parts. Lubrication systems, such as oil baths or forced lubrication systems, are employed to ensure smooth operation and prolong the lifespan of the gears and bearings.
    Mounting Options: The BK helical bevel gear unit offers various mounting options to facilitate its installation and integration into different machinery or systems. Common mounting options include foot mount, flange mount, and motor adapter mount.
The specific design and configuration of a BK helical bevel gear unit may vary depending on the manufacturer, application, and specific requirements. However, these components form the basic structure of a BK helical bevel gear unit, enabling efficient power transmission, torque conversion, and speed reduction or increase for a wide range of industrial applications.