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NBK Flexible Flanged（Max. Rotational Speed Range：2001 to 4,000）

NBK offers products Flexible Flanged specified by Max. Rotational Speed Range 2001 to 4,000 from Automation Components product category. There are a total of 2 items. Search and select detailed specifications of parts for your machine with free CAD downloads. NBK products are available to order through MISUMI online 24 hours a day. Free shipping, no minimum order.

Configure

Specification/Dimensions

Allowable Torque Range(N·m)
3.01 ~ 5.00

5.01 ~ 10.00

10.01 ~ 20.00

20.01 ~ 50.00

50,000 or More

50.01 ~ 100.00

100 to Less than 500

500 to Less than 1000

1000 to Less than 5000

5000 to Less than 10000

10000 to Less than 20000

20000 to Less than 50000
Clear

Max. Rotational Speed Range(r/min)
1,001 to 2,000

4,001 to 10,000

301 to 1,000

2001 to 4,000
Clear

O.D. A(φ)
90

100

102

111

112

117

120

125

129

138

140

148

151

160

162

173

180

194

200

213

224

232

250

251

267

270

280

286

308

315

319

346

355

378

384

400

450

453

475

476

500

501

533

560

630

710

800
Drawing

Clear

Overall Length W(mm)
28

40

45

50

56

59

63

71

74

80

83

90

93

98

99.2

100

103

105.2

108

112

115

123.2

125

126

129

131.2

134

140

142

146

150

155.2

160

164

170

180

181.2

184

190

199.2

200

204

210

224

228

236

246.8

250

255

258.8

262

280

285

294

304.4

320

325

330.4

356

360

365

372.4

374.4

396

400

402.4

418

448

453

494

500

507

537

552

658
Drawing

Clear

Feature
High Durability

High Torque

High Torsional Rigidity

Unfinished Shaft Bore

Vibration Insulation
Clear

Main Body Material
Resin

Stainless Steel

Steel
Clear

Type
- Main Body
- Related Components
Clear

Allowable Torque(N·m)
3.9

9.8

15.7

24.5

49

52.0

61.8

78.4

83

88.2

98

109.8

110

117.6

148

149

156.9

167

176.5

183

197

233

245.1

248

334

348.0

366

392.2

394

421

435

490.2

567

613

617.6

684

686.3

696.1

788

980.4

991

1240

1372.5

1400

1568.6

1764.7

1960.8

2010

2050

2451

2745.1

3080

3529.4

3730

3921.6

4730

4902.0

5490.2

6176.5

6280

6750

7843.1

9320

9803.9

9810

10980.4

13600

14400

15686.3

16666.7

19800

21960.8

22900

28500

30882.4

36100

39700

54400

55900

76400

174000

261000

408000

581000
The method for calculating allowable torque (safety factors, etc.) will be different depending on the manufacturer. Please refer to the individual manufacturer's data for more information
Clear

Max. Rotational Speed(r/min)
800

900

1000

1100

1150

1200

1210

1300

1350

1360

1400

1500

1520

1600

1650

1690

1700

1750

1800

1900

2000

2025

2050

2150

2240

2250

2300

2400

2420

2440

2500

2550

2600

2650

2700

2720

2800

2850

3000

3050

3100

3150

3200

3250

3300

3350

3410

3450

3500

3550

3600

3700

3750

3800

3810

4000

4125

4200

4300

4350

4500

4600

4700

4750

4800

5200

5250

5500

5700

6000
Clear

Allowable Lateral Misalignment Range(mm)
0.02 ~ 0.2

0.21 ~ 0.40

0.41 ~ 1.0

1.1 ~ 3.0

3.1 ~ 5.0
Clear

Allowable Lateral Misalignment(mm)
0.05

0.1

0.15

0.2

0.25

0.28

0.3

1.0

1.5

2.5

3.0

3.5

4.0

4.5
Clear

Allowable Angular Misalignment(deg)
0.08

0.10

0.13

0.15

0.18

0.20

0.23

0.25

0.30

0.33

0.41

0.46

1/6
Clear

Application
- Standard
Clear

Brand	ESCO (0) KANEMITSU (7) KAYSEVEN (1) NBK (2) SEISA (5)
CAD	2D 3D

2 items

Sort By

: 30; 60; 90

Compare

Flange Flexibility Axis Joint FCL/FCLS

NBK

JIS-compliant flange type made of cast iron (FCL) and carbon steel (FCLS).
[Features]
· The most popular flexible shaft coupling used in Japan that complies with the JISB1452-1991 "Flange shape flexible shaft coupling."
· A flexible structure that is made through combining a flange with a coupling bolt.
· Easy to attach.
· Easy to replace the bush by just removing the coupling bolt, which makes maintenance and preservation easy.
· Absorbs misalignment such as eccentricity and declination, and absorbs screw vibrations to prevent noise.
· Does not transmit the thrust load.
· There are two types, namely the FCL cast iron type and the FCLS carbon steel type.
[Application]
· For wind and hydro machinery.

From: ฿ 827.79
Days to Ship: Same day

Same day

Compare

Rigid Flanged Shaft Coupling KCL/KCLS

NBK

[Features]
· A shaft coupling with a solid type structure that is based on the JISB1451-1991 "Flange shape fixating axial coupling."
· Can match the set mark on the flange outer peripheral face, and can be easily assembled by just tightening the reamer bolt.
· There are two types, namely the cast iron type and the carbon steel type.
[Application]
· For wind and hydro machinery.

From: ฿ 3,028.00
Days to Ship: 8 Day(s)

8 Day(s)


Brand
Product Series
CAD
From
Days to Ship
Allowable Torque Range(N·m)
Max. Rotational Speed Range(r/min)
O.D. A(φ)
Overall Length W(mm)
Feature
Main Body Material
Type
Allowable Torque(N·m)
Max. Rotational Speed(r/min)
Allowable Lateral Misalignment Range(mm)
Allowable Lateral Misalignment(mm)
Allowable Angular Misalignment(deg)
Application

	You can add up to 6 items per a category to the compare list.Compare	You can add up to 6 items per a category to the compare list.Compare
Brand	NBK	NBK
Product Series	Flange Flexibility Axis Joint FCL/FCLS	Rigid Flanged Shaft Coupling KCL/KCLS
CAD	2D / 3D	2D / 3D
From	฿ 827.79	฿ 3,028.00
Days to Ship	Same day	8 Day(s)
Allowable Torque Range(N·m)	-	-
Max. Rotational Speed Range(r/min)	2001 to 4,000	2001 to 4,000
O.D. A(φ)	90 ～ 450	100 ～ 400
Overall Length W(mm)	59 ～ 285	71 ～ 250
Feature	Vibration Insulation	-
Main Body Material	Steel	Steel
Type	Main Body	Main Body
Allowable Torque(N·m)	-	-
Max. Rotational Speed(r/min)	2050 ～ 4000	2240 ～ 4000
Allowable Lateral Misalignment Range(mm)	0.02 ~ 0.2 ～ 0.21 ~ 0.40	-
Allowable Lateral Misalignment(mm)	0.1 ～ 0.3	-
Allowable Angular Misalignment(deg)	1/6	-
Application	Standard	Standard