Nylon Sleeve (Nyflex®, Mite®, and Dentex® Types)

  • Compact, lightweight couplings
  • Low maintenance (no lubrication, retainers required)
  • Minimum backlash; High torque, low inertia
  • Resistant to dirt, moisture, most chemicals
Nylon Sleeve (Nyflex®, Mite®, and Dentex® Types)

Resources

Nylon Sleeve (Nyflex®, Mite®, and Dentex® Types) Additional Resources

Overview

  • Materials: 2 sintered iron flex hubs, 1 nylon sleeve, and 2 Spirolox retaining rings
  • Angular Misalignment: Nyflex® = 5°, Mite® = 3°
  • Operating temperature: -40°F to 150°F (-40°C to 65°C)
  • Minimal Backlash
Performance Data

Speed

Nyflex®

Mite®

 

 

Torque

 

Torque

RPM

HP

In-lb

Nm

HP

In-lb

Nm

100

2.25

1420

164

0.60

360

40.7

500

9.50

1190

135

2.40

307

34.7

1,000

18.00

1125

127

4.50

285

32.2

1,150

20.30

1110

125

5.10

282

31.9

1,500

24.00

970

110

6.40

274

30.9

1,750

25.00

900

102

7.50

270

30.5

2,000

26.60

840

95

8.40

267

30.2

2,500

29.80

750

85

11.10

262

29.6

3,000

32.50

680

77

12.10

256

28.9

3,500

35.30

630

76

13.80

254

28.7

4,000

37.50

590

67

17.60

251

28.3

5,000

42.00

530

60

19.40

243

27.4

Overview

  • Materials: 2 hubs, 1 nylon sleeve, and retaining rings (model dependant)
  • Electrically Insulating
  • High resistance to water, hydrocarbon based petroleum, and alcohol
  • Operating temperature: -13°F to 176°F (-25°C to 80°C), optional: 284°F (140°C)
 

Dentex® B – Series Performance Data

 

Torque Capacity

Max

Misalignment

 

Nominal

Maximum

Speed

Angular

Axial

Size

in-lb

Nm

in-lb

Nm

RPM

degrees

in

mm

B 14

89

10

177

20

8,000

1° per hub

+/-0.039

+/-1

B 19

142

16

283

32

8,000

1° per hub

+/-0.039

+/-1

B 24

177

20

354

40

8,000

1° per hub

+/-0.039

+/-1

B 28

398

45

797

90

8,000

1° per hub

+/-0.039

+/-1

B 32

531

60

1,062

120

7,000

1° per hub

+/-0.039

+/-1

B 38

708

80

1,416

160

6,000

1° per hub

+/-0.039

+/-1

B 42

885

100

1,770

200

5,400

1° per hub

+/-0.039

+/-1

B 48

1,239

140

2,478

280

5,000

1° per hub

+/-0.039

+/-1

B 55

2,213

250

4,425

500

4,000

1° per hub

+/-0.039

+/-1

B 65

3,452

390

6,903

780

3,800

1° per hub

+/-0.039

+/-1

B 80

6,195

700

12,390

1400

3,000

1° per hub

+/-0.039

+/-1

B 100

11,063

1250

22,125

2,500

2,400

1° per hub

+/-0.039

+/-1

Dentex® B4R – Series Performance Data

 

Torque Capacity

Max

Misalignment

 

Nominal

Maximum

Speed

Angular

Axial

Size

in-lb

Nm

in-lb

Nm

RPM

degrees

in

mm

B4R 32

708

80

1,416

160

7,000

1° per hub

+/-0.039

+/-1

B4R 45

1,239

140

2,478

280

5,000

1° per hub

+/-0.039

+/-1

B4R 65

3,452

390

6,903

780

3,800

1° per hub

+/-0.039

+/-1

B4R 80

6,195

700

12,390

1400

3,000

1° per hub

+/-0.039

+/-1

B4R 100

11,063

1250

22,125

2400

2,400

1° per hub

+/-0.039

+/-1

Dentex® B3R – Series Performance Data
 

 

Torque Capacity

Max

Misalignment

 

Nominal

Maximum

Speed

Angular

Axial

Size

in-lb

Nm

in-lb

Nm

RPM

degrees

in

mm

B3R 24

177

20

354

40

10,200

1° per hub

+/-0.039

+/-1

B3R 28

398

45

797

90

8,300

1° per hub

+/-0.039

+/-1

B3R 32

708

80

1,416

160

7,000

1° per hub

+/-0.039

+/-1

B3R 45

1,239

140

2,478

280

5,000

1° per hub

+/-0.039

+/-1

B3R 65

3,452

390

6,903

780

3,800

1° per hub

+/-0.039

+/-1

B3R 80

6,195

700

12,390

1400

3,000

1° per hub

+/-0.039

+/-1

B3R 100

11,063

1250

22,125

2400

2,400

1° per hub

+/-0.039

+/-1