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Wholesale RSK-NGCL drum toothed coupling with brake wheel for simultaneous power transmission and braking functions

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RSK-NGCL drum toothed coupling with brake wheel for simultaneous power transmission and braking functions

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  • Specification
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Specification

RSK-NGCL Drum Gear Coupling with Brake Wheel is a heavy-duty integrated coupling designed for simultaneous power transmission and braking functions. It incorporates a brake drum (disc) into the coupling body, enabling direct compatibility with standard drum or caliper disc brakes. This coupling is suitable for drive systems in material handling, crane, and metallurgical applications that demand compact design and synchronized braking performance.

Model

Nominal

Torque

 

/N·m

Permissible Rotational

Speed

[n]

 

Shaft Hole Diameter

Shaft Hole

Length

L

D₀

D

D₁

D₂

C

C₁

H

B

B₁

B₂

B₃

Lubricating Grease

Dosage

/mL

Weight

m/ kg

Moment

Of Inertia

 

 

 

d₂

d₁、d₂

Y

J₁,Z₁

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NGCL1

355

4000

20~35

20、22、24

52

38

160

103

71

50

30

8

2

56

42

38

68

51

7

0.07

 

 

 

 

25、28

62

44

 

 

 

 

 

 

 

 

 

 

 

 

7.3

0.07

 

 

 

 

30、32、35

82

60

 

 

 

 

 

 

 

 

 

 

 

 

8

0.071

NGCL2

630

4000

25~45

25、28

62

44

160

115

83

60

36

8

2

68

48

42

68

70

9

0.079

 

 

 

 

30、32、35、38

82

60

 

 

 

 

 

 

 

 

 

 

 

 

9.7

0.08

 

 

 

 

40、42、45

112

84

 

 

 

 

 

 

 

 

 

 

 

 

11

0.083

NGCL3

1000

3800

30~55

28

62

44

200

127

95

75

41

8

2

70

49

42

85

107

14.6

0.181

 

 

 

 

30、32、35、38

82

60

 

 

 

 

 

 

 

 

 

 

 

 

15.2

0.184

 

 

 

 

40、42、45、48、50、

55、56

112

84

 

 

 

 

 

 

 

 

 

 

 

 

17

0.187

NGCL4

1600

3800

40~65

38

82

60

200

149

116

90

41

8

2

74

53

42

85

137

18.6

0.225

 

 

 

 

40、42、45、48、50、

55、56

112

84

 

 

 

 

 

 

 

 

 

 

 

 

21.4

0.237

 

 

 

 

60、63、65

142

107

 

 

 

 

 

 

 

 

 

 

 

 

23.8

0.246

NGCL5

2800

3000

45~75

40、42、45、48、50、

55、56

112

84

250

167

134

105

48

8

2.5

84

58

42

105

201

31.8

0.58

 

 

 

 

60、63、65、70、71、75

142

107

 

 

 

 

 

 

 

 

 

 

 

 

34.4

0.609

NGCL6

4500

3000

50~90

45、48、50、55、56

112

84

250

187

153

125

49

9

2.5

85

59

42

105

238

37.2

0.714

 

 

 

 

60、63、65、70、71、75

142

107

 

 

 

 

 

 

 

 

 

 

 

 

38.5

0.754

 

 

 

 

80、85、90

172

132

 

 

 

 

 

 

 

 

 

 

 

 

47.6

0.795

NGCL7

6300

2400

60~100

50、55、56

112

84

315

(300)

204

170

140

53

9

2.5

93

63

42

132

298

48.8

1.17

 

 

 

 

60、63、65、70、71、75

142

107

 

 

 

 

 

 

 

 

 

 

 

 

55.2

1.234

 

 

 

 

80、85、90、95

172

132

 

 

 

 

 

 

 

 

 

 

 

 

61.8

1.299

 

 

 

 

100

212

167

 

 

 

 

 

 

 

 

 

 

 

 

71.1

1.388

NGCL8

9000

1900

70~110

55、56

112

84

400

230

186

155

64

12

3

112

77

47

168

465

80.7

3.747

 

 

 

 

60、63、65、70、71、75

142

107

 

 

 

 

 

 

 

 

 

 

 

 

90

3.841

 

 

 

 

80、85、90、95

172

132

 

 

 

 

 

 

 

 

 

 

 

 

96.5

3.939

 

 

 

 

100、110

212

167

 

 

 

 

 

 

 

 

 

 

 

 

108

4.072

NGCL9

14000

1500

80~130

60、63、65、70、71、75

142

107

500

256

212

180

71

13

3

119

80

47

210

561

128

9.427

 

 

 

 

80、85、90、95

172

132

 

 

 

 

 

 

 

 

 

 

 

 

138

9.605

 

 

 

 

100、110、120、125

212

167

 

 

 

 

 

 

 

 

 

 

 

 

151

9.847

 

 

 

 

130

252

202

 

 

 

 

 

 

 

 

 

 

 

 

167

10.109







Company
Jiangsu Rokang Heavy Industry Technology Co., Ltd.
Jiangsu Rokang Heavy Industry Technology Co., Ltd. has fixed assets of more than 80 million yuan, and has a team of professional talents in mechanical design, precision manufacturing, heat treatment, welding, etc.; the company has a one-stop complete set of processing facilities and a series of quality inspection systems such as measurement, physical and chemical, and dynamic testing, and has a comprehensive mechanical processing capability. For many years, the company has been committed to the research and development and manufacturing of ball cage type constant velocity universal couplings, cross shaft type universal couplings, and drum gear couplings. It has carried out close industry-university-research cooperation with military and local scientific research institutes and Power Engineering Department of PLA Naval Academy, and has continuously expanded into the fields of precision, heavy load and high speed. The products have successfully replaced foreign famous brand products with excellent performance, and the process technology has reached the international advanced level. It has been widely used in lifting and transportation, metallurgical machinery, metal rolling, engineering machinery, mining machinery, petrochemical, textile machinery, military ships, armored vehicles, railway locomotives, special vehicles and other fields. The product quality and service have been recognized and praised by the majority of users, and are exported to Europe, America, Russia, the Middle East, India and other countries and regions. As ChinaSuppliers of RSK-NGCL drum toothed coupling with brake wheel for simultaneous power transmission and braking functions, Rokang offer Wholesale RSK-NGCL drum toothed coupling with brake wheel for simultaneous power transmission and braking functions. The company has always adhered to the business purpose of "quality first, honest management, and customer first". We are willing to work with you with excellent products, preferential prices and thoughtful services to create a brilliant career!
Certificate Of Honor
  • ROHS-HTT2025041212CH
  • ROHS-HTT2025041211CH
  • REACH-HTT2025041212CH
  • REACH-HTT2025041211CH
  • CE-HTT2025041212R
  • CE-HTT2025041211R
  • 9
  • 10
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