Products

One Way Bearings Asnu20 Roller or Sprag Type Freewheel Overrunning Clutch

China One Way Bearings Asnu20 Roller or Sprag Type Freewheel Overrunning Clutch, Find details about China Asnu Roller Bearing, Sprag Bearing from One Way Bearings Asnu20 Roller or Sprag Type Freewheel Overrunning Clutch

Model NO.
ASNU20
Separated
Unseparated
Model
Asnu20
Type
Roller
Weight
0.19kg
Inside Diameter
20mm
Outside Diameter
52mm
Stock
Rich
Seal Type
Seal
OEM
Accept
Export
Worldwide
Delivery
in Stocks
Trademark
SUMA or OEM
Transport Package
Single Box or as Your Requirements
Specification
P0
Origin
Changzhou, Jiangsu, China
HS Code
84836000
Model NO.
ASNU20
Separated
Unseparated
Model
Asnu20
Type
Roller
Weight
0.19kg
Inside Diameter
20mm
Outside Diameter
52mm
Stock
Rich
Seal Type
Seal
OEM
Accept
Export
Worldwide
Delivery
in Stocks
Trademark
SUMA or OEM
Transport Package
Single Box or as Your Requirements
Specification
P0
Origin
Changzhou, Jiangsu, China
HS Code
84836000
Description of One Way Bearings ASNU20 Roller or Sprag Type Freewheel Overrunning Clutch
One Way Bearings Asnu20 Roller or Sprag Type Freewheel Overrunning Clutch
ModelASNU20
TypeRoller or Sprag
Inner diameter20mm
Outer diameter52mm
Torque capacity78Nm
Weight0.19kg
Application Textile machine, fans, ventilators, printing machine
PackageCarton Box / Wooden box

Introduction of ASNU series one way clutch bearing

Type ASNU is a roller type freewheel nonbearing 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 uter race of ± S/2.

Parameter of ASNU series one way clutch bearing

One Way Bearings Asnu20 Roller or Sprag Type Freewheel Overrunning Clutch
 

Type

Size

 

Overrunning

Speeds

 

Weight

Drag torque

ASNU

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

Mounting Example

One Way Bearings Asnu20 Roller or Sprag Type Freewheel Overrunning Clutch

Packaging

One Way Bearings Asnu20 Roller or Sprag Type Freewheel Overrunning Clutch

One Way Bearings Asnu20 Roller or Sprag Type Freewheel Overrunning Clutch

You Might Also Like