CF5 CF6 Stud type bolt wheel roller needle bearing

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$0.50 - $5.00 / Pieces | 1 Piece/Pieces (Min. Order)
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Overview
Quick Details
Type:
Needle
Bore Size:
5 - 30 mm
Brand Name:
JSB
Outside Diameter:
13 - 90 mm
Model Number:
CF5,CF6,CF8,CF10,CF12,CF16,CF18,CF20,CF24,CF30
Precision Rating:
class 0, class 1
Seals Type:
Open or PP
Number of Row:
Single Row
Place of Origin:
Hunan, China
Material:
Bearing Steel
Outer race:
Cylinder or Spherical
Eccentric:
Without
Application:
Material handling machine,automatic machine,goods transfer system
Bolt size:
5mm
Bolt thread:
M5x0.8
Wheel size:
13mm
Wheel width:
9mm
Total length:
23mm
Supply Ability
Supply Ability:
10000 Piece/Pieces per Day Stock for standard sizes are available
Packaging & Delivery
Packaging Details
1 piece in a plastic bag, then in color box, then in carton, pallet if necessary
Port
Shanghai,Ningbo
Lead Time :
7 - 30days
 
Product Description
  •  Introduction of Cam Follower Needle Bearing

While roller cam followers are similar to roller bearings, there are quite a few differences. Standard ball and roller bearings are designed to be pressed into a rigid housing, which provides circumferential support. This keeps the outer race from deforming, so the race cross-section is relatively thin. In the case of cam followers the outer race is loaded at a single point, so the outer race needs a thicker cross-section to reduce deformation. However, in order to facilitate this roller diameter must be decreased, which also decreases the dynamic bearing capacity.

End plates are used to contain the needles or bearing axially. On stud style followers one of the end plates is integrated into the inner race/stud; the other is pressed onto the stud up to a shoulder on the inner race. The inner race is induction hardened so that the stud remains soft if modifications need to be made. On yoke style followers the end plates are penned or pressed onto the inner race or liquid metal injected onto the inner race. The inner race is either induction hardened or through hardened.

Another difference is that a lubrication hole is provided to re-lubricate the follower periodically. A hole is provided at both ends of the stud for lubrication. They also usually have a black oxide finish to help reduce corrosion.

 

  • Specification

CF Cam Follower Needle Roller Bearing

 


                              

 

 

G
(mm)

Model Codes

Weight
(gram)

Specifications(mm)

Install
f

(mm)

Max.

Dynamic

Load
C/kgf

Max.

Static

Load
Co/Kgf

Max.

Speed
(rpm)

No Seal

With Seal

Cylinder

Spherical

Cylinder

Spherical

H

D

Thread(S)

B

B1

B3

M

g1

G1

B2

r

CF

CF-R

CF-UU

CF-UUR

5

CF 5

CF 5R

CF 5UU

CF 5UUR

10.5

3

13

M5x0.80

9

10

23

 

 

7.5

 

0.5

9.7

280

180

29,000

6

CF 6

CF 6R

CF 6UU

CF 6UUR

18.5

3

16

M6x1.00

11

12

28

 

 

9.0

 

0.5

11

270

170

25,000

8

CF 8

CF 8R

CF 8UU

CF 8UUR

28.5

4

19

M8x1.25

11

12

32

 

 

11

 

0.5

13

300

210

20,000

10

CFA10

CFA10R

CFA10UU

CFA10UUR

45.0

4

22

M10x1.00

12

13

36

 

 

13

 

1.0

15

410

320

17,000

CFA10-1

CFA10-1R

CFA10-1UU

CFA10-1UUR

60.0

26

10

CF10

CF10R

CF10UU

CF10UUR

45.0

4

22

M10x1.25

12

13

36

 

 

13

 

1.0

15

410

320

17,000

CF10-1

CF10-1R

CF10-1UU

CF10-1UUR

60.0

26

12

CF12

CF12R

CF12UU

CF12UUR

95.0

6

30

M12x1.50

14

15

40

M6x1

3

14

6

1.5

20

590

450

14,000

CF12-1

CF12-1R

CF12-1UU

CF12-1UUR

105.0

32

16

CF16

CF16R

CF16UU

CF16UUR

170.0

6

35

M16x1.50

18

19.5

52

M6x1

3

18

8

1.5

24

850

760

10,000

18

CF18

CF18R

CF18UU

CF18UUR

250.0

8

40

M18x1.50

20

21.5

58

M6x1

3

20

10

1.5

26

1,180

1,220

8,500

20

CF20

CF20R

CF20UU

CF20UUR

460.0

8

52

M20x1.50

24

25.5

66

M6x1

4

22

12

1.5

36

1,630

1,690

7,000

CF20-1

CF20-1R

CF20-1UU

CF20-1UUR

385.0

47

24

CF24

CF24R

CF24UU

CF24UUR

815.0

8

62

M24x1.50

29

30.5

80

M6x1

4

25

12

1.5

40

2,160

2,210

6,500

CF24-1

CF24-1R

CF24-1UU

CF24-1UUR

1,140

72

30

CF30

CF30R

CF30UU

CF30UUR

1,870

8

80

M30x1.50

35

37

100

M6x1

4

32

15

2

46

2,830

3,700

5,000

CF30-1

CF30-1R

CF30-1UU

CF30-1UUR

2.030

85

CF30-2

CF30-2R

CF30-2UU

CF30-2UUR

2,220

90

 

 

 

Samples can be ordered in our online store:

https://ahcell.aliexpress.com

 

 

Our service

 

Company Information
  •  About us

We are a professional manufacturer and exporting supplier on various kinds machinery parts for over 14 years already.Our products covering slide bearings, needle roller bearings,ball transfer bearings and other machienry hardware fittings.

 

1) Outer cage grinding line

 

2) Rollers grinding automatic line

 

3) Ultrasonice cleaning before assembly

 

 

Packaging & Shipping
  •  Packing: cartons and plywooden case

 

Our Services
  •  Different delivery ways

 

Samples can be ordered in our online store:

https://ahcell.aliexpress.com