Technical parameters
Name
specifications
1.8m
2m
2.2m
Product introduction
The products use for transporting materials and as important equipments in steel company. As the main equipments in feeding materials system, blast furnace hoist is the hoist machine that the material dragging trucks go along the skew bridge from the top of furnace to the materials pit.
Company Introduction
Luoyang Hong Xin Heavy Co., LTD. is located in Luoyang Xin'an Industrial Park, Luoyang Hongxin Heavy Machinery Co., Ltd is an enterprise featured with industrial designing, processing and manufacturing, which is qualified for import-export trade. Covering an area of 15,000 square meters and holding an annual production value of 80 million RMB, the company of 20 million RMB registered capital has total 100 staff members, among which there are 20 engineering technicians owning senior and medium professional titles and 40 intermediate and senior technicians capable of product designing and developing.
Hongxin is dedicated to produce reducers, hoists, crushers, Ball Grinding Mills and the equipments of screening, coal washing, metallurgy and cement, and replacement parts. Meanwhile, we provide the perform maintenance service for various series of equipments. There are 52 large-scale equipments applied into the manufacturing process, such as T200 CNC floor boring and milling machine, YK 73125 CNC molding gear grinding machine, YK322B CNC molding gear grinding machine, Y3200 gear hobbing machine, Y1600 CNC gear sharper, 4m vertical lathe, 6.3m CNC vertical lathe, T110 CNC boring machine, and 52 middle-sized productive and assistive equipments, which integrate strong manufacturing and processing capability with complete managing system of production and technology, quality management system and comprehensive testing measures.
Certificates
Contacts
Blast Furnace Hoist Blast Furnace Hoist,Electric Blast Furnace Hoist,Blast Furnace Skip Hoist,Horizontal Blast Furnace Hoist Luoyang Hongxin Heavy Machinery CO., TLD. , https://www.komaessolar.com
CF KR Stud Type Track Roller BearingÂ
Features of CF Cam followers Bearings
 CF KR stud and bolt type cam follower , rod end bearing Stud type track rollers are similar in their construction to single and double row yoke type track rollers, except that the raceway is formed by a heavy-section roller stud with a fixing thread and lubrication hole.
Due to the thick-walled outer ring with profiled outside surface and the rolling element set, they can support high radial loads as well as axial loads arising from slight misalignment and skewed running; they are suitable for applications such as cam gears, bed ways and conveying equipment.
CF series is with axial guidance, gap seals on both sides, without eccentric collar.
 Catalogue of CF Cam followers BearingsÂ
ModelWeight
(gram)d
mmD
mmC
mmB1
mmB2
mmG
 G1
mm
No Seal
Reference model
CFÂ 3
KR10
4.5
3
10
7
17
9
M3X0.5
5
CFÂ 4
KR12
7.5
4
12
8
20
11
M4X0.7
6
CFÂ 5
KR13
10.5
5
13
9
23
13
M5X0.8
7.5
CFÂ 6
KR16
18.5
6
16
11
28
16
M6X1
8
CFÂ 8
KR19
28.5
8
19
11
32
20
M8X1.25
10
CF10
KR22
45.0
10
22
12
36
23
M10X1.25
12
CF10-1
KR26
60.0
10
26
12
36
23
M10X1.25
12
CF12
KR30
95.0
12
30
14
40
25
M12X1.5
13
CF12-1
KR32
105.0
12
32
14
40
25
M12X1.5
13
CF16
KR35
170.0
16
35
18
52
32.5
M16X1.5
17
CF18
KR40
250.0
18
40
20
58
36.5
M18X1.5
19
CF20
KR47
460.0
20
47
24
66
40.5
M20X1.5
21
CF20-1
KR52
385.0
20
52
29
66
40.5
M20X1.5
21
CF24
KR62
815.0
24
62
29
80
49.5
M24X1.5
25
CF24-1
KR72
1,140
24
72
29
80
49.5
M24X1.5
25
CF30
KR80
1,870
30
80
35
100
63
M30X1.5
32
CF30-1
KR85
2.030
30
85
35
100
63
M30X1.5
32
CF30-2
KR90
2,220
30
90
35
100
63
M30X1.5
32
Company Introduction:Â
Â
Changzhou Suma Precision Machinery Co., Ltd(Changzhou Tianniu Clutch Factory)is a manufacturer specialized in Producing Various cam clutch, one way bearing, one way clutch, backstop clutch, overrunning clutch and other bearings with high technology.Â
Main items:
One Way Clutch Bearings ;Â
One Way Needle Bearing ;Â
Backstop Clutch ;Â
Cylindrical Roller Bearing SL ;Â
Spherical Plain Bearing GE ;Â
Locking Assembly ;Â
......Â
Â
CF KR Stud Type Track Roller BearingÂ
Features of CF Cam followers Bearings
 CF KR stud and bolt type cam follower , rod end bearing Stud type track rollers are similar in their construction to single and double row yoke type track rollers, except that the raceway is formed by a heavy-section roller stud with a fixing thread and lubrication hole.
Due to the thick-walled outer ring with profiled outside surface and the rolling element set, they can support high radial loads as well as axial loads arising from slight misalignment and skewed running; they are suitable for applications such as cam gears, bed ways and conveying equipment.
CF series is with axial guidance, gap seals on both sides, without eccentric collar.
 Catalogue of CF Cam followers BearingsÂ
ModelWeight
(gram)d
mmD
mmC
mmB1
mmB2
mmG
 G1
mm
No Seal
Reference model
CFÂ 3
KR10
4.5
3
10
7
17
9
M3X0.5
5
CFÂ 4
KR12
7.5
4
12
8
20
11
M4X0.7
6
CFÂ 5
KR13
10.5
5
13
9
23
13
M5X0.8
7.5
CFÂ 6
KR16
18.5
6
16
11
28
16
M6X1
8
CFÂ 8
KR19
28.5
8
19
11
32
20
M8X1.25
10
CF10
KR22
45.0
10
22
12
36
23
M10X1.25
12
CF10-1
KR26
60.0
10
26
12
36
23
M10X1.25
12
CF12
KR30
95.0
12
30
14
40
25
M12X1.5
13
CF12-1
KR32
105.0
12
32
14
40
25
M12X1.5
13
CF16
KR35
170.0
16
35
18
52
32.5
M16X1.5
17
CF18
KR40
250.0
18
40
20
58
36.5
M18X1.5
19
CF20
KR47
460.0
20
47
24
66
40.5
M20X1.5
21
CF20-1
KR52
385.0
20
52
29
66
40.5
M20X1.5
21
CF24
KR62
815.0
24
62
29
80
49.5
M24X1.5
25
CF24-1
KR72
1,140
24
72
29
80
49.5
M24X1.5
25
CF30
KR80
1,870
30
80
35
100
63
M30X1.5
32
CF30-1
KR85
2.030
30
85
35
100
63
M30X1.5
32
CF30-2
KR90
2,220
30
90
35
100
63
M30X1.5
32
Company Introduction:Â
Â
Changzhou Suma Precision Machinery Co., Ltd(Changzhou Tianniu Clutch Factory)is a manufacturer specialized in Producing Various cam clutch, one way bearing, one way clutch, backstop clutch, overrunning clutch and other bearings with high technology.Â
Main items:
One Way Clutch Bearings ;Â
One Way Needle Bearing ;Â
Backstop Clutch ;Â
Cylindrical Roller Bearing SL ;Â
Spherical Plain Bearing GE ;Â
Locking Assembly ;Â
......Â
Â
CF Kr Stud Type Track Roller Bearing
Model NO.: CF KR
Separated: Separated
Product Name: One Way Needle Clutch Bearing
Bore Diameter: 4-20mm
Outer Diameter: 8-33mm
Height: 6-16mm
Weight: 1.6-23G
Driving Torque: 2.5-108nm
Package: Industrial Package
Delivery Time: 1 Day for Sample, 5-7 Days for Big Order
Port Name: Shanghai , Ningbo
Trademark: TN
Transport Package: Single Box
Specification: CE, SGS
Origin: Changzhou
HS Code: 84826000
Model NO.: CF KR
Separated: Separated
Product Name: One Way Needle Clutch Bearing
Bore Diameter: 4-20mm
Outer Diameter: 8-33mm
Height: 6-16mm
Weight: 1.6-23G
Driving Torque: 2.5-108nm
Package: Industrial Package
Delivery Time: 1 Day for Sample, 5-7 Days for Big Order
Port Name: Shanghai , Ningbo
Trademark: TN
Transport Package: Single Box
Specification: CE, SGS
Origin: Changzhou
HS Code: 84826000
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