China Professional One way sprag type overrunning clutch FXM76-25 backstop clutch with high speed with Hot selling

Applicable Industries: Manufacturing Plant, Machinery Repair Shops, Printing Shops, Construction works , Energy & Mining
Type: sprag
Model Number: CZPT 76-25
Precision Rating: P0
Seals Type: Sealed
Product name: One way sprag type overrunning clutch FXM76-25 backstop clutch
Application: reducers , Flende Gearbox ,S-EW Gearbox
Width: 35mm
Weight: 3.1kg
OEM: Accept
Delivery: 10-15 days
Package: single box or as your requirements
Port: ZheJiang ; HangZhou
Material: GCr15
Packaging Details: single box or as your requirements
Port: ZheJiang ; HangZhou

One way sprag type overrunning clutch FXM76-25 backstop clutch
Product Overviews

Features
Integrated Freewheels CZPT are sprag free -wheels without bearing support and with sprag
lift-off X.
The sprag lift-off X ensures a wear-free freewheeling operation when the inner ring rotates at high speed.
The freewheels CZPT are used as:
1. Backstops
2. Overrunning Clutches
for applications with high speed freewheeling operation and when used as an overrunning clutch with low
speed driving operation.
Nominal torques up to 888 000 N.m.
Bores up to 460 mm. Many standard bores are available.

Sprag lift-off X
Integrated Freewheels CZPT are equipped with sprag lift-off X. The sprag lift-off X is used for backstops and overrunning clutches, provided that in freewheeling operation the inner ring is rotating at high speed and
providing with overrunning clutches that the driving operation is conducted at low speed. In freewheeling
operation, the centrifugal force F C causes the sprag to lift off from the outer track. In this operating state, the
freewheel works wear-free, i.e. with unlimited service life.

Figure 64-2 shows a freewheel with sprag lift-off X in freewheeling operation . The sprags, which are supported in a cage connected with the inner ring, rotate with the inner ring. The centrifugal force F C that is
applied in the center of gravity S of the sprag turns the sprag counterclockwise and rests against the support
ring of the cage. This results in the gap a between the sprag and the outer track; the freewheel works with out
contact. If the inner ring speed decreases to such an extent that the effect of the centrifugal force on the spra-g is less than that of the spring force F F , the sprag again rests on the outer ring and the freewheel is ready to lock (figure 64-3). If used as an overrunning clutch, the driving speed must not exceed 40% of the lift-off speed.

Data Sheets

d
A
B
D
E
F
G
J
L
P
T
U
V
W
Z**
w

Type
bore

mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
kg

FXM 31 -17
20*

20*
17
25
85
41
55
M6
31
24
1,0
70
15
6
21
6
0,8

FXM 38 -17
25*

25*
17
25
90
48
62
M6
38
24
1, Gearbox Solenoid Valve For DAF 1395692 0
75
15
6
21
6
0,9

FXM 46 -25
25

30
25
35
95
56
70
M6
46
35
1,0
82
15
6
21
6
1,3

FXM 51 -25
25
30
35

36
25
35
105
62
75
M6
51
35
1,0
90
15
6
21
6
1,7

FXM 56 -25
35

40
25
35
110
66
80
M6
56
35
1,0
96
15
6
21
8
1,8

FXM 61 -19
30
35
40

45*
19
27
120
74
85
M8
61
25
1,0
105
15
6
21
6
1,8

FXM 66 -25
35
40
45

48*
25
35
132
82
90
M8
66
35
1,0
115
15
8
23
8
2,8

FXM 76 -25
45
55

60*
25
35
140
92
100
M8
76
35
1,0
125
15
8
23
8
3,1

FXM 86 -25
40
45
50
60
65

70*
25
40
150
102
110
M8
86
40
1,0
132
15
8
23
8
4,2

FXM 101 -25
55
70

80*
25
50
175
117
125
M10
101
50
1,0
155
20
8
28
8
6,9

FXM 85 -40
45
50
60
65

65
40
50
175
102
125
M10
85
60
1,0
155
20
8
28
8
7,4

FXM 100 -40
45
50
55
60
70
75
80*
40
50
190
130
140
M10
100
60
1,5
165
25
10
35
12
8,8

FXM 120 -50
60
65
70
75
80
95
95
50
60
210
150
160
M10
120
70
1,5
185
25
10
35
12
12,7

FXM 140 -50
65
90
100
110

110
50
70
245
170
180
M12
140
70
2,0
218
25
12
35
12
19,8

FXM 170 -63
70
85
90
100
120

130
63
80
290
200
210
M16
170
80
2, CZPT 420 FM FPM FPA 4X4 07-13 BRAND NEW FRONT TAIL PROP SHAFT 40400-HP5-600 0
258
28
12
38
12
33,0

FXM 200 -63
130

155
63
80
310
230
240
M16
200
80
2,0
278
32
12
42
12
32,0

FXM 240 – 63

185
63
80
400
280
310
M20
240
90
2,0
360
48
15
60
12
60,0

FXM 240 – 96

185
96
125
420
280
310
M24
240
120
2,0
370
48
18
60
16
95,0

FXM 260 – 63

205
63
80
430
300
330
M20
260
105
2,0
380
48
18
60
16
75,0

FXM 290 – 70

230
70
80
460
330
360
M20
290
105
2,0
410
48
18
60
16
90,0

FXM 290 – 96

230
96
110
460
330
360
M20
290
120
2,0
410
48
18
60
16
91,0

FXM 310 – 70

240
70
125
497
360
380
M20
310
110
3,0
450
48
18
60
24
135,0

FXM 310 – 96

240
96
125
497
360
380
M20
310
120
3,0
450
48
18
60
24
145,0

FXM 320 – 70

250
70
80
490
360
390
M24
320
105
3,0
440
55
20
68
16
105,0

FXM 360 – 100

280
100
120
540
400
430
M24
360
125
3,0
500
55
20
68
24
170,0

FXM 410 – 100

320
100
120
630
460
480
M24
410
125
3,0
560
55
20
68
24
245,0

FXM 2410 – 100

320
200
220
630
460
480
M30
410
220
3,0
560
55
20
68
24
440,0

Detailed Image

Packaging

Company Information

FAQ

Types of Gearboxes Used in Wind Turbines

Many manufacturers of wind turbines have chosen different solutions for the drive train of the turbines. Most prefer gearboxes because of their durability. These have several design features that make them well suited to shocks, stresses and wear. Regardless of the type of gearbox used, continuous maintenance and monitoring can extend the lifespan of these machines. Performing these tasks regularly can help detect and resolve any problems before they become serious. Here are some of the problems associated with gearboxes.
gearbox

Coaxial helical gearbox

The R series helical inline gearbox is a high-quality speed reducer for heavy-duty industrial applications. These units are designed with increased power density in mind and are equipped with various cooling options. High-grade seals and lubricants help to increase efficiency and minimize thermal loading. They are ATEX-compliant. Their reversible modules are an excellent choice for high-speed applications, such as compressors, compressor blowers, and pumps.
The normal module set of helical gearbox is manufactured using the same tooth-cutting techniques as spur gears. This allows the production of higher-quality, more economical, and more compact helical gears. Although the performance of helical gears is lower than spur gears, they are durable and capable of transferring motion and power between two shafts. And because they are able to handle a much greater load, they are preferred for heavy-duty applications.
The main tooth form of a helical gearbox presents fixed velocity ratios, even if the center gap is not completely set. This requirement is sometimes referred to as the fundamental rule of gearing. A helical gearbox is similar to a set of paper spur gears, with the exception that the sections must stagger in opposite directions. There are two kinds of helical gears for parallel shafts: left-handed and right-handed.
The Industrial Gearbox market is segmented based on product type, application, and geography. The report analyzes the competitive scenario by segmenting the market by region, company, and type. Using this information, it estimates market size, revenue, and consumption. The report also features key information about COVID-19 and its impact on the overall industry. And it also provides a competitive landscape with industry-leading players.
Industrial gearboxes are integrated with devices and make automation processes more efficient and reliable. Increasing labor costs, shortage of skilled labor, and the ageing workforce are driving the demand for automation technologies. The industry requires newer and more advanced models and technologies to compete in the global market. You can use Coaxial helical gearbox in a variety of applications. Its benefits are endless. If you are looking for a reliable, high-performance industrial gearbox, CZPT can help you find it.
gearbox

Worm reduction gearbox

As a general rule, larger center distance worm reduction gearboxes are more efficient than smaller ones. Worm gearboxes with 2.6-in. center distances start to lose efficiency as their ratios increase. Larger center distances tend to have higher efficiency than smaller ones. However, this difference may not always be enough to justify the higher investment. Worm gear reducers typically cost less than equivalent helical units.
The use of aluminum for worm reduction gearboxes is a popular choice for those involved in the manufacturing of Packaging Equipment. In addition to being lightweight, aluminum worm reduction gearboxes have high strength and rigidity. Manufacturers recommend this choice because of its high rigidity and durability. While purchasing aluminum worm reduction gearboxes, keep in mind that they are more expensive than steel versions. However, they have a longer lifespan and are highly resistant to wear.
The worm’s helix angle is larger than a helical gear, which allows a much higher gear ratio. In addition, the worm’s body is usually longer in the axial direction than helical gears. Worm reduction gears are often left-handed, and British or Indian standards are usually followed. The worm wheel is made of hardened alloy steel PB2-C, while the gearbox case is made of hardened alloy steel FG 220 or FG 250res.
The worms in a sacrificial system are relatively safe from wear. Instead, the softer wheel is the cause of most wear and tear. The oil analysis report for a sacrificial system shows low iron levels and high copper concentrations. However, if a worm reduction gearbox has a bad reputation, you should consider purchasing a new one. If the worm gears are in good condition, the gearbox is still a viable option for a new or replacement vehicle.
The advantages of a worm reduction gearbox are numerous. The worm gearbox is widely used in industrial settings, where it provides torque and speed reduction to move products. Worm gearboxes are also commonly used in automatic security gates, which will not run in reverse. Most security gates use two separate worm drives to keep the gate in the closed position. There are also many other uses for worm reducers. You can learn more about the benefits of worm gearboxes by reading below.

Stainless steel gearbox

Stainless steel gearboxes offer a number of advantages over standard gearboxes. They match the existing stainless motor design and cost 50 percent more on average. They have stainless output shafts and housings as well as corrosion resistant hardware and a food grade lubricant. Stainless steel gearboxes feature IP 65 sealing, Viton shaft seals at the input and output shafts, and a Buna o-ring between the housings. Stainless steel gearboxes also eliminate flat surfaces and allow for a cylindrical design.
Stainless steel gearboxes are more durable than traditional cast iron or epoxy-painted gearboxes. These gearboxes can withstand repeated washdown operations without damage. They also do not collect particles or bacteria. And because stainless steel does not corrode, stainless steel gearboxes can withstand harsh environments, such as oily or greasy environments. Because stainless steel gearboxes are corrosion-resistant, they require little maintenance. They are also easier to clean and maintain, resulting in fewer replacements and a longer life span for your gearbox.
Stainless steel gearboxes are a great choice for food and other industries that require high hygiene standards. In addition to its durability, stainless steel gearboxes are ideal for applications in environments that require high levels of humidity and water. They are also life-lubricated, and they can be supplied with food-grade oils or water. The CZPT Gears stainless gearbox is a versatile option for a variety of applications.
Stainless steel gearboxes offer superior corrosion protection and can withstand harsh environments. The stainless steel cover, housing, and external hardware ensure superior corrosion protection. If you have questions about the varying benefits of stainless steel gearboxes, contact a CZPT Gear sales representative to learn more about your options. And if you are not sure which type is right for your needs, contact a CZPT Gear sales representative to find the perfect solution for your business.
gearbox

1 speed gearbox

Volkswagen Group Components manufactures the one speed gearbox. The gearbox has a high-performance electric drive motor that produces 310 Nm of torque over a wide speed range. Designed for maximum range, this gearbox uses a single gear for all driving situations. It is extremely quiet, too, and requires precision manufacturing. Volkswagen has also made it available in a reverse-gear configuration with power electronics. Volkswagen’s ID.3 EV’s e-drive motor is a perfect example of this.
The first part of the transmission corresponds to the even and odd gears, while the second part has the straighter gears. A single gear set can change between both modes. An intermediate gear set is also possible. A lastshelf gear can be formed by hydraulically betigte Lamellenkupplungen. Both types of gears can be exchanged between partial transmissions. The invention may furthermore include a transmission with the same gear ratios as the first part of the transmission.
Another variation of the one speed gearbox is the CVT. This type of gearbox has only one drive unit, which means it does not require a clutch or brake. Its power is derived from the torque generated by the Internal Combustion Engine at a particular speed. The engine cannot sustain such high torque levels above 5500 RPM, which will reduce the MPG. Also, raising the RPM will reduce the acceleration, and in severe cases may lead to an engine crash.
As the number of applications for a 1 speed gearbox increases, its design and functionality will continue to evolve. Bosch Rexroth has developed its eGFZ gearbox based on customer feedback. They are currently working on various pilot projects and hope to put it into production in the next few years. However, if you want to buy a 1 speed gearbox now, consider the benefits of a first-rate design.

China Professional One way sprag type overrunning clutch FXM76-25 backstop clutch with high speed  with Hot sellingChina Professional One way sprag type overrunning clutch FXM76-25 backstop clutch with high speed  with Hot selling

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