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  • Сделанный на заказ односторонний подшипник с храповым механизмом для отсоса
Сделанный на заказ односторонний подшипник с храповым механизмом для отсоса
Сделанный на заказ односторонний подшипник с храповым механизмом для отсоса
Сделанный на заказ односторонний подшипник с храповым механизмом для отсоса

Сделанный на заказ односторонний подшипник с храповым механизмом для отсоса

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Product Overview

Description


Custom-made One Way Ratchet Bearing for Resucer

ratchet 1

QQ20170827151459

 

Product Description

Description of custom-made one way ratchet bearing for resucer

This type star wheel one way ratchet wheel 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 outside dimensions are the same as series 62...Ball bearings.
A typical arrangement is to install this type alongside a series 62 bearing within the same location tolerances. The inner race is keyed to the shaft (except 6 mm bore).
The outer race of the one way ratchet has a positive r6 tolerance to give a press fit in a H7 housing. The outer 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.

 

Data sheet of custom-made one way ratchet bearing for resucer

Modelthis model based on customers' specifications
MaterialGCr15
Typeround
Inner Diameter6-80mm
Outer Diameter19-140mm
Weight0.01-1.41kg
Torque2.1-1063Nm
Overrunning SpeedInner Race600-5000r/min
Outer Race900-7500KN
ApplicationIndustiral machines,reducer,variator,transmission,etc

 

 

Parameter of custom-made one way ratchet bearing for resucer

Type

Size

 

Overrunning speeds

 

Weight

Drag torque

Star wheel

dH7

TKN1)

nimax2)

namax3)

Dr6

D5

L

s

e

f

 

TR

[mm]

[Nm]

[min-1]

[min-1]

[mm]

[mm]

[mm]

[mm]

[mm]

[mm]

[kg]

[Ncm]

6

2.1

5000

7500

19

15.8

6

0.3

0.6

0.3

0.01

0.18

8

3.8

4300

6500

24

20

8

1.3

0.6

0.6

0.02

0.24

10

6.8

3500

5200

30

25.9

9

1.3

0.6

0.6

0.03

0.36

12

13

3200

4800

32

28

10

1.3

0.6

0.6

0.04

0.48

15

14

2800

4300

35

31

11

1.4

0.6

0.6

0.05

0.7

20

40

2200

3300

487

40

14

2.4

0.8

0.8

0.12

1.4

25

56

1900

2900

52

45.9

15

2.4

0.8

0.8

0.14

2.4

30

90

1600

2400

62

55

16

2.4

0.8

1

0.22

7.8

35

143

1300

2000

72

64

17

2.5

0.8

1

0.31

9

40

185

1200

1800

80

72

18

2.5

0.8

1

0.39

10

45

218

1000

1600

85

77

19

2.5

1.2

1

0.44

11

50

230

950

1500

90

82

20

2.5

1.2

1

0.49

13

55

308

800

1300

100

90

21

2.5

1.2

1

0.66

14

60

508

700

1100

110

100

22

2.5

1.2

1.5

0.81

26

80

1063

600

900

140

128

26

2.5

1.2

1.5

1.41

58

 

Certifications

 

 

Company Information

Changzhou Suma Precision Machinery Co., Ltd is a manufacturer specialized in Producing Various cam clutch, one way bearing, one way clutch, backstop clutch, overrunning clutch and needle roller bearing with high technology.

_1

 

Production and Test

production flow 

Cooperative Relation

 

FAQ

Q: How do you pack the goods?

  •  Total less than 25 KG :  Each in white box + 19*18*9cm box + 29*28*19CM carton box 
  •  Total Weight over 100KG : Carton box + Wooden Box / Wooden Pallet 

Q: Can i get the samples from you?

A:  It is highly encouraged to ask for the samples for quality check. 

Q: Can you promise to deliver the goods in time?

  •    Small items: In stock. 
  •     Medium Items: 10-15 Days 
  •     Big items: 20-25 Days 

 


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