Flexible Flanged（Maximum Range of Rotation Number：2001 to 4,000）

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Flange Shape Flexible Shaft Coupling _FCL / FCLS

NABEYA BI-TECH

The most popular flexible shaft coupling used in Japan that complies with the JIS standard.

[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.

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Starting from^∗ ：	71.78 €
	Special price
Min. Shipping Days ：	Same day

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SNS Flange Shape Flexible Shaft Coupling[CL]

KANEMITSU

JIS B1452 standard. Compatible with nominal diameters of between ø90 and ø630. Material FC200.

[Features]
· Compliant with JIS B 1452.
· Compatible with nominal diameters of between ø90 and ø630.
· Material FC200

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Starting from^∗ ：	85.29 €
Min. Shipping Days ：	5 Days

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K-7 Coupling F Series

KAYSEVEN

A product that absorbs eccentricity, has no reaction force, and does not require eccentric alignment. Used with various types of pumps, blowers, agitators, NC and MC manufacturing machinery, and machinery used in the textile, agriculture, construction, and mining industries.

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Starting from^∗ ：	130.75 €
Min. Shipping Days ：	7 Days

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SNS Flange Shape Flexible Shaft Coupling SCL] (Pump Mounting Side)

KANEMITSU

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Starting from^∗ ：	329.81 €
Min. Shipping Days ：	8 Days

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Flange Shape Fixating Axial Coupling _KCL / KCLS

NABEYA BI-TECH

[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.

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Starting from^∗ ：	110.88 €
Min. Shipping Days ：	9 Days

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SNS Flange Shape Flexible Shaft Coupling [CL} (Pump Mounting Side)

KANEMITSU

JIS B1452 standard. Compatible with nominal diameters of between ø90 and ø630. Material FC200.

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Starting from^∗ ：	32.45 €
Min. Shipping Days ：	5 Days

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SNSFlange Shape Flexible Shaft Coupling [SCL]

KANEMITSU

JIS B1452 standard. High reliability due to the high speed rotation and shock resistance. Standardized in nominal diameters of ø112 to ø630. A forged product that uses S35C as the material

[Features]
· Satisfies all of the requirements of a flexible shaft coupling.
· 1. Smoothly transmits the power from the shaft.
· 2. Does not transmit the machine vibration or shaft vibration to the other side.
· 3. Does not release any power (thrust) from pushing the shaft from the shaft coupling.
· 4. The rotary shaft can be turned by hand from the outer side while being directly connected.
· 5. The motor can be operated by itself, and inspection can be performed in the rotating direction by removing the coupling element (coupling bolt) and then rotating each of the machine shafts.
· 6. Can easily measure the state of the direct connection (positional relationship of the two shafts) with the machinery.
· * A simple structure that provides complete flexibility.
· The structure is comprised of a coupler body, coupler bolt, and rubber bushes which make it extremely easy to attach and remove.
· The rubber bushes are made of polymer materials and have flexibility, vibration resistance, and complete flexibility.
· * Has compatibility that is demanded anywhere at anytime

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Starting from^∗ ：	1,626.55 €
Min. Shipping Days ：	8 Days

*Unit price with basic configuration

SNS Flange Shape Fixating Axial Coupling [RCL]

KANEMITSU

JIS B1451 standard. Has the same outer diameter size as the flexible shaft coupling but with a higher transmission capacity, and it can be reliably connected using a bolt. A line up with a nominal diameter of ø112 to ø560, and uses FC200 as the material

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Starting from^∗ ：	105.57 €
Min. Shipping Days ：	8 Days

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SNS Flange Shape Flexible Shaft Coupling [CL] (Motor Mount Side)

KANEMITSU

JIS B1452 standard. Compatible with nominal diameters of between ø90 and ø630. Material FC200.

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Starting from^∗ ：	35.44 €
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Min. Shipping Days ：	Same day

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SNS Flange Shape Fixating Axial Coupling [SRCL]

KANEMITSU

Compatible with use in high ranges of circumferential speeds. Standardized in nominal diameters of ø112 to ø355. A forged product that uses S35C as the material

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Starting from^∗ ：	1,802.83 €
Min. Shipping Days ：	9 Days

*Unit price with basic configuration


Brand
Product Series
CAD
Starting from^∗
Min. Shipping Days
Allowable Torque Range(N▪m)
Maximum Range of Rotation Number(r/min)
Outer Diameter A(φ)
Full length W(mm)
Features
Main Body Material
Type
Allowable Torque(Nm)
Maximum Number of Rotation(r/min)
Allowable Lateral Misalignment Range(mm)
Allowable Lateral Misalignment(mm)
Allowable Angular Misalignment(deg)
Application

	Select to compare Promotional pricing	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare	Select to compare Promotional pricing	Select to compare
Brand	NABEYA BI-TECH	KANEMITSU	KAYSEVEN	KANEMITSU	NABEYA BI-TECH	KANEMITSU	KANEMITSU	KANEMITSU	KANEMITSU	KANEMITSU
Product Series	Flange Shape Flexible Shaft Coupling _FCL / FCLS	SNS Flange Shape Flexible Shaft Coupling[CL]	K-7 Coupling F Series	SNS Flange Shape Flexible Shaft Coupling SCL] (Pump Mounting Side)	Flange Shape Fixating Axial Coupling _KCL / KCLS	SNS Flange Shape Flexible Shaft Coupling [CL} (Pump Mounting Side)	SNSFlange Shape Flexible Shaft Coupling [SCL]	SNS Flange Shape Fixating Axial Coupling [RCL]	SNS Flange Shape Flexible Shaft Coupling [CL] (Motor Mount Side)	SNS Flange Shape Fixating Axial Coupling [SRCL]
CAD	2D / 3D				2D / 3D
Starting from^∗	71.78 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	85.29 € *Unit price with basic configuration	130.75 € *Unit price with basic configuration Volume Discount	329.81 € *Unit price with basic configuration	110.88 € *Unit price with basic configuration	32.45 € *Unit price with basic configuration	1,626.55 € *Unit price with basic configuration	105.57 € *Unit price with basic configuration	35.44 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	1,802.83 € *Unit price with basic configuration
Min. Shipping Days	Same day	5 Days	7 Days	8 Days	9 Days	5 Days	8 Days	8 Days	Same day	9 Days
Allowable Torque Range(N▪m)	-	3.01 to 5.00 ～ 1000 to Less Than 5000	100 to Less Than 500 ～ 1000 to Less Than 5000	5,000 to Less Than 10,000 ～ 1000 to Less Than 5000	-	3.01 to 5.00 ～ 500 to Less Than 1,000	5,000 to Less Than 10,000 ～ 1000 to Less Than 5000	50.01 to 100.00 ～ 1000 to Less Than 5000	20.01 to 50.00	1000 to Less Than 5000
Maximum Range of Rotation Number(r/min)	2001 to 4,000	2001 to 4,000	2001 to 4,000	2001 to 4,000	2001 to 4,000	2001 to 4,000	2001 to 4,000	2001 to 4,000	2001 to 4,000	2001 to 4,000
Outer Diameter A(φ)	90 ～ 450	90 ～ 315	180 ～ 280	250 ～ 450	100 ～ 400	90 ～ 280	280 ～ 450	112 ～ 315	125	280 ～ 355
Full length W(mm)	59 ～ 285	59 ～ 228	126 ～ 204	90 ～ 140	71 ～ 250	28 ～ 100	204 ～ 285	80 ～ 224	45	200 ～ 250
Features	Vibration Absorption	Shaft hole Unfinished	Vibration Absorption	Shaft hole Unfinished	-	Shaft hole Unfinished	Shaft hole Unfinished	Shaft hole Unfinished	Shaft hole Unfinished	Shaft hole Unfinished
Main Body Material	Steel	Steel	Steel	-	Steel	Steel	-	Steel	Steel	-
Type	Main Body	Main Body	Main Body	Main Body	Main Body	Main Body	Main Body	Main Body	Main Body	Main Body
Allowable Torque(Nm)	-	3.9 ～ 1568	167 ～ 1240	617.6 ～ 6176.5	-	3.9 ～ 980.4	980 ～ 6174	61.7 ～ 2744	24.5	2745.1 ～ 4902
Maximum Number of Rotation(r/min)	2050 ～ 4000	2050 ～ 4000	2600 ～ 3800	2150 ～ 3800	2240 ～ 4000	2300 ～ 4000	2150 ～ 3450	2050 ～ 4000	4000	3000 ～ 3700
Allowable Lateral Misalignment Range(mm)	0.02 to 0.2 ～ 0.21 to 0.40	0.02 to 0.2	-	-	-	-	0.02 to 0.2	0.02 to 0.2	-	0.02 to 0.2
Allowable Lateral Misalignment(mm)	0.1 ～ 0.3	0.05	-	-	-	-	0.05	0.05	-	0.05
Allowable Angular Misalignment(deg)	1/6	-	-	-	-	-	-	-	-	-
Application	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard

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Allowable Torque Range(N▪m)
3.01 to 5.00

5,000 to Less Than 10,000

5.01 to 10.00

10,000 to Less than 20,000

10.01 to 20.00

20,000 to Less Than 50,000

20.01 to 50.00

50.01 to 100.00

100 to Less Than 500

500 to Less Than 1,000

1000 to Less Than 5000
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Maximum Range of Rotation Number(r/min)
- 301 to 1,000
- 1,001 to 2,000
- 2001 to 4,000
- 4,001 to 10,000
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Outer Diameter A(φ)
90

100

112

125

140

160

180

200

224

250

280

315

355

400

450

475

500

560

630

710

800
Drawing

Clear

Full length W(mm)
28

40

45

50

56

59

63

71

74

80

83

90

93

100

103

112

115

125

126

129

140

142

146

160

164

180

184

200

204

224

228

250

255

280

285

320

325

360

365

400

448

453

500

507

537
Drawing

Clear

Features
Shaft hole Unfinished

Vibration Absorption
Clear

Main Body Material
Resin

Steel
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Type
- Main Body
- Related Components
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Allowable Torque(Nm)
3.9

9.8

15.7

24.5

49

61.7

78.4

83

88.2

98

109.8

110

117.6

148

156.8

156.9

167

176.4

183

197

233

245

245.1

334

347.9

366

392

392.2

394

490

490.2

567

613

617.4

617.6

686.3

695.8

980

980.4

1240

1372

1372.5

1568

1568.6

1764.7

1960

2450

2451

2744

2745.1

3529.4

3920

3921.6

4902.0

5488

6174

6176.5

7840

9800

9803.9

10976

15680

15686.3

16660

21952

30870
According to the maker , the method of calculating the allowable torque (safety factor, etc.) is different. Please confirm the technical datas of each manufacturer for details
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Maximum Number of Rotation(r/min)
800

900

1000

1100

1150

1200

1300

1400

1500

1600

1700

1800

2000

2050

2150

2240

2300

2400

2500

2550

2600

2650

2700

2800

2850

3000

3050

3100

3150

3200

3300

3350

3450

3500

3550

3700

3750

3800

4000

4200

4300

4500

4600

4700

4800

5200

5250

5700

6000
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