Jiangsu, China
Business Type:
Manufacturer/Factory & Trading Company
Year of Establishment:
2012-07-11
Plant Area:
1500.0 square meters
Management System Certification:
ISO 9001, ISO 9000
Average Lead Time:
Peak season lead time: within 15 workday
Off season lead time: within 15 workday
OEM/ODM Service
Sample Available

One Way Bearing Nfs100, One Way Clutch, Clutch manufacturer / supplier in China, offering Nfs100 One Way Bearing Roller Type with Good Quality, One Way Sprag Bearing (freewheel bearing) (DC), One Way Clutch 6203 Electric Motor Bearing and so on.

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Supplier Homepage Products one way clutch (indexing clutch) Nfs100 One Way Bearing Roller Type with Good Quality

Nfs100 One Way Bearing Roller Type with Good Quality

Get Latest Price
Min. Order / Reference FOB Price
1 Piece US $11/ Piece
Port: Shanghai, China
Production Capacity: 5000piece/Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Feature: Vacuum
Style: With Outer Ring
Rows Number: Single
Load Direction: Radial Bearing
Material: Bearing Steel
Model: Nfs100

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Basic Info

Model NO.: NFS100
Type: Roller/Sprag/
Inner Diameter: 100mm
Outer Diameter: 215mm
Wight: 12.6kg
Precision: P6
OEM: Accept
Delivery: in Stocks
Trademark: SUMA or OEM
Transport Package: Single Box or as Your Requirements
Specification: P6
Origin: China
HS Code: 8483600090

Product Description

NFS

Type ASNU(NFS or TFS) is a roller type freewheel non bearing supported. Bearings are required to support axial and radial loads. Lubrication and sealing must also be provided by the installation.

Nominal outer diameter is the same as a series 63. Ball bearing.

A typical arrangement is to install this type alongside a bearing within the same location tolerances, as shown on the following page.

The inner race is keyed to the shaft. The outer race has positive n6 tolerance, to give a press fit in a H7 housing. Additional side notches in the outer race provide for positive torque transmission. If the housing is to K6 tolerance, use of the notches is not necessary, but The housing must be strong enough to not expand after assembly.

This design can accept an axial misalignment of inner and outer race of +/- S/2.
Including: ASNU8(NFS8 TFS8) ASNU12(NFS12 TFS12) ASNU15(NFS15 TFS15) ASNU17(NFS17 TFS17) ASNU20(NFS20 TFS20)T ASNU25(NFS25 TFS25) ASNU30(NFS30 TFS30) ASNU35(NFS35 TFS35).

Installation:
Use a key to DIN 6885 sheet 1, for sizes 8 and 12. To DIN 6885 sheet 3, for other sizes.
The key should be the length of the freewheel hub. Torque is transmitted at the outer race Via a pressfit (K6/n6), or by the slots in the outer race. (The housing can be to H7 tolerance if The slots are used to transmit torque)
During installation, an evenly distributed axial load should be applied simultaneously to both The inner and outer races.
Avoid localised axial loading on either the inner or outer race.


 
 
 

Type

Size

 

Overrunning
Speeds

 

Weight

Drag torque

NFS

dH7

TKN1)

nimax2)

namax3)

Dn6

D5

L

b

t

s

e

f

 

TR

[mm]

[Nm]

[min-1]

[min-1]

[mm]

[mm]

[mm]

[mm]

[mm]

[mm]

[mm]

[mm]

[kg]

[Ncm]

8

12

3300

5000

35

28

13

4

1.4

2.4

0.6

0.3

0.07

1.6

12

12

3300

5000

35

28

13

4

1.4

2.4

0.6

0.3

0.06

1.6

15

30

2400

3600

42

37

18

5

1.8

2.4

0.8

0.3

0.11

1.9

17

49

2300

3400

47

40

19

5

2.3

2.4

1.2

0.8

0.15

1.9

20

78

2100

3100

52

42

21

6

2.3

2.4

1.2

0.8

0.19

1.9

25

125

1700

2600

62

51

24

8

2.8

2.4

1.2

0.8

0.38

5.6

30

255

1400

2200

72

60

27

10

2.5

2.4

1.8

1

0.54

14

35

383

1200

1900

80

70

31

12

3.5

2.4

1.8

1

0.74

16

40

538

1100

1700

90

78

33

12

4.1

2.5

1.8

1

0.92

38

45

780

1000

1600

100

85

36

14

4.6

2.5

1.8

1

1.31

43

50

1013

850

1350

110

92

40

14

5.6

2.5

1.8

1

1.74

55

60

1825

750

1050

130

110

46

18

5.5

3.6

2.6

1.5

2.77

110

70

2300

600

950

150

125

51

20

6.9

3.6

2.6

1.5

4.16

140

80

3275

550

850

170

140

58

20

7.5

3.6

2.6

1.5

6.09

180

90

5325

500

750

190

160

64

20

8

3.6

2.6

2

8.2

230

100

7250

450

680

215

175

73

24

8.5

3.6

2.6

2

12.6

380

120

13500

370

550

260

215

86

28

10

3.6

2.6

2.5

22

650

150

26625

300

460

320

260

108

32

12

3.6

3.6

2.5

42

1000

200

44500

230

350

420

350

138

45

16

7.6

3.6

3

93

2000

 

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