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Backstops are used extensively on pumps used in the primary and secondary cooling systems of power generating equipment.
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Telephone:86-519-85858018
Linkman:Ellen Zhang
Mobile phone:86-18068536660
FAX:86-519 85858018
E-mail:ellen@chinasuma.com
address:DONGHUA INDUSTRY PARK, WUJIN DISTRICT, CHANGZHOU, JIANGSU PROVINCE, CHINA PR.
            
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One way needle bearing EWC,1WC
  • https://www.chinasuma.com/uploadfiles/103.224.250.119/webid106/pc_water/201610/147772784050.jpg
introduction

One Way Needle Bearing EWC,1WC

Data sheet

Item

EWC( Plastic Spring )

1WC ( Metal Spring )


Heavy Type

Light Type

Heavy Type


EWC...C

EWC...A

1WC

Load

Heavy Load

Light Load

Heavy Load

Working Temperature

10-700C

10-900C

Usage Life

Over Thousands times    ( endurable torque capacity)

Material

ST14   Degree up to   JGMA 6

Application

Fishing Reels, Juice   extractor, Printer , Copier, etc

Remarks

Outer race : ST14 / Stainless Steel 304

Needle : Stainless steel 304

Cage: Nylon


Technical Parameter 


Shaft Dia.

MM

Model

Weight

DIMENSION

Torque Capacity

g

Inner Dia. FW

Outer Dia.

D1-D2

Height

B

(N.m)

(kgf.cm)

4

EWC0406

1.2

4

8-8.4

6

0.08

0.8

1WC0406

1.5

4

8-8.4

6

0.15

1.5

6

EWC0606

2

6

8-8.4

6

0.19

1.9

1WC0606

2.2

6

8-8.4

6

0.33

3.5

EWC0608

2.2

6

10-10.4

8

0.25

2.5

1WC0608

2.5

6

10-10.4

8

0.45

4.5

1WC0612

3

6

10-10.4

12

0.9

9.5

8

EWC088.5

2.5

8

12-12.4

8.5

0.5

5.5

EWC0809

2.5

8

12-12.4

9

0.88

9

EWC0812

5.5

8

14.2-15

12

1.18

12

1WC0812

6

8

14.2-15

12

1.96

20

1WC0815

8

8

14.2-15

15

2.65

27

10

EWC1007

7

10

16-17

7

1.2

10

EWC1008

8

10

16-17

8

1.85

19

1WC1009

8.5

10

14-14.4

9

2.25

23

EWC1010

8

10

16-17

10

1.18

12

1WC1010

9

10

16-17

10

1.98

20

EWC1012

10

10

16-17

12

1.37

14

1WC1012

11

10

16-17

12

2.35

24

12

EWC1209

10

12

18-19

9

3.04

31

EWC1216

12

12

18-19

16

6.29

64

1WC1216

13

12

18-19

16

7.3

75


Images

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Telephone: 86-519-85858018    Mobile phone: 86-18068536660    Fax: 86-519 85858018
E-mail: ellen@chinasuma.com
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