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Head, Threaded Part Both Sides Hex Socket on Head (Spherical Type with Nozzle)

Volume Discount

MiSUMi Economy

- Cam follower with Hex Socket on Both Sides Head and Threaded Part, CFFH / CFUH series from MISUMI.
- The roller outer diameter can be selected from 30 mm to 52 mm.
- The roller width can be selected from 14 mm to 24 mm.
- The allowable rotational speed of cam follower can be selectable up to 5500 RPM.
- The material of cam follower is made of SUJ2.

RoHS

Part Number

Configured Part Number is shown.

Drawing/Specifications
Part Numbers

Product Overview

Cam bearing is a kind of bearing with shaft, which has its needle roller mounted into the thick-wall outer ring and inner ring, most suitable for the transmission guide rail.
Cam follower is a high-performance bearing with shaft, which has a needle-shaped roller called needle roller mounted inside. The needle roller has the function of improving the rotating capacity and can withstand high-speed rotation. In addition, the outer ring is designed with a thicker wall than ordinary bearings, and can also be used in places subject to impact loads or heavy loads.
BP-151-1 Photo

Product Feature

1. Equipped with a shaft for easy installation!
2. Ideal for places subject to loads!
3. Also suitable for high-speed rotation!

Standard Cam Follower Structure
BBP-151-2 Photo

Roller Guide Mode
The cam follower with cage is suitable for applications with low friction coefficient and high rotation speed, and the full complement roller cam follower is suitable for applications with high rotation speed and heavy load.

With Cage (Standard)	Full Complement Roller Heavy Load Type

Structure of Sealing Part
For the non-sealed type bearing, the gap between the outer ring and the end rod peripheral ring and between the outer ring and the side plate is small, thus forming a labyrinth. For the sealed type bearing, a sealing gasket is mounted in the shielded type labyrinth, thus preventing intrusion of foreign matter.

Non-sealed Type	Sealed Type

Outer Ring O.D. Shape
The bearing with spherical outer ring can alleviate uneven load caused by installation problems. The contact area between the bearing with arc outer ring and the slide rail surface is large, suitable for slide rail surfaces with large load or low hardness.

Arc Outer Ring	Cylindrical Outer Ring

Slide Rail Load Capacity Comparison

Dimensional Drawing

Arc Type
Dimensional Drawing

Specifications Overview

Product Accuracy (μm)
Allowable Tolerance

Allowable Tolerance of Outer Ring and Allowable Value

Example of Use

Moving Direction
Linear Motion
The surface on the matching side must be flat
and the cam follower moves in a straight line

Swing Direction
The surface on the matching side is curved, and
the cam follower moves in a curve

Attaching Method
Mounting Method

Do not use a hammer to directly hit the flange of the cam bearing during installation, otherwise it will cause poor rotation or fracture. Use a hex socket wrench or a slotted screwdriver.
Secure the hexagon socket or screwdriver slot for fixing, and then turn the nut with a wrench to tighten.

Bolt Tightening Torque
Do not exceed the maximum screw tightening torque when installing the cam follower. Otherwise, the threaded portion may be damaged.
Fixing Torque

Precautions

· If the cam follower falls to the ground or is struck hard, it may be damaged.
· Attention should be paid to the fact that impact can cause functional damage, even if it is not visible.
· Cam followers are suitable for radial loads and less suitable for thrust loads, so avoid using methods such as applying thrust loads.
· Some cam followers are not filled with grease due to different sizes.
Please refer to the table below and add proper amount of grease to the products that are not filled with grease before use.

Cam Follower Grease Performance and Service Temperature
Grease and Service Temperature

Dimensional Drawing

Arc Type
Product Dimensional Drawing 1

Specification Table

: 30; 45; 60

Part Number
C-CFFGH12-30
C-CFFGH12-32
C-CFFGH16-35
C-CFFGH18-40
C-CFFGH20-52
C-CFFH12-30
C-CFFH12-32
C-CFFH16-35
C-CFFH18-40
C-CFFH20-52
C-CFUGH12-30
C-CFUGH12-32
C-CFUGH16-35
C-CFUGH18-40
C-CFUGH20-52
C-CFUH12-30
C-CFUH12-32
C-CFUH16-35
C-CFUH18-40
C-CFUH20-52

Standard Unit Price	Minimum order quantity	Volume Discount	Days to Ship	Outer Dia. D (mm)	Width B (mm)	Roller Type	Cam Follower: Stud Screw (Fine Thread) (mm)	Basic Load Rating Cr (Dynamic) (kN)	Basic Load Rating Cor (Static) (kN)	Allowable Rotational Speed (rpm)	Application
MYR 59.54	1 Piece(s)	Available	14 Day(s)	30	14	Flat Type	M12×1.5	6.8	8.4	5500	Heavy Load
MYR 61.34	1 Piece(s)	Available	14 Day(s)	32	14	Flat Type	M12×1.5	6.8	8.4	5500	Heavy Load
MYR 70.12	1 Piece(s)	Available	14 Day(s)	35	18	Flat Type	M16×1.5	9.8	14.1	3600	Heavy Load
MYR 89.62	1 Piece(s)	Available	14 Day(s)	40	20	Flat Type	M18×1.5	10.9	15.5	2900	Heavy Load
MYR 124.08	1 Piece(s)	Available	15 Day(s)	52	24	Flat Type	M20×1.5	16.7	29	2400	Heavy Load
MYR 60.34	1 Piece(s)	Available	14 Day(s)	30	14	Flat Type	M12×1.5	6.8	8.4	5500	Regular
MYR 62.12	1 Piece(s)	Available	14 Day(s)	32	14	Flat Type	M12×1.5	6.8	8.4	5500	Regular
MYR 69.32	1 Piece(s)	Available	14 Day(s)	35	18	Flat Type	M16×1.5	9.8	14.1	3600	Regular
MYR 78.90	1 Piece(s)	Available	14 Day(s)	40	20	Flat Type	M18×1.5	10.9	15.5	2900	Regular
MYR 99.76	1 Piece(s)	Available	14 Day(s)	52	24	Flat Type	M20×1.5	16.7	29	2400	Regular
MYR 61.34	1 Piece(s)	Available	14 Day(s)	30	14	[Spherical Outer Ring] Spherical Outer Ring	M12×1.5	6.8	8.4	5500	Heavy Load
MYR 63.12	1 Piece(s)	Available	14 Day(s)	32	14	[Spherical Outer Ring] Spherical Outer Ring	M12×1.5	6.8	8.4	5500	Heavy Load
MYR 71.94	1 Piece(s)	Available	14 Day(s)	35	18	[Spherical Outer Ring] Spherical Outer Ring	M16×1.5	9.8	14.1	3600	Heavy Load
MYR 91.42	1 Piece(s)	Available	14 Day(s)	40	20	[Spherical Outer Ring] Spherical Outer Ring	M18×1.5	10.9	15.5	2900	Heavy Load
MYR 125.92	1 Piece(s)	Available	14 Day(s)	52	24	[Spherical Outer Ring] Spherical Outer Ring	M20×1.5	16.7	29	2400	Heavy Load
MYR 62.12	1 Piece(s)	Available	14 Day(s)	30	14	[Spherical Outer Ring] Spherical Outer Ring	M12×1.5	6.8	8.4	5500	Regular
MYR 63.92	1 Piece(s)	Available	14 Day(s)	32	14	[Spherical Outer Ring] Spherical Outer Ring	M12×1.5	6.8	8.4	5500	Regular
MYR 71.12	1 Piece(s)	Available	14 Day(s)	35	18	[Spherical Outer Ring] Spherical Outer Ring	M16×1.5	9.8	14.1	3600	Regular
MYR 80.06	1 Piece(s)	Available	14 Day(s)	40	20	[Spherical Outer Ring] Spherical Outer Ring	M18×1.5	10.9	15.5	2900	Regular
MYR 101.56	1 Piece(s)	Available	14 Day(s)	52	24	[Spherical Outer Ring] Spherical Outer Ring	M20×1.5	16.7	29	2400	Regular

Basic Information

Product Category	Cam Followers	Tightening Method	Hex Socket on Head	Cam Follower Type	Standard Type
Size Standards	Metric System	Roller Lining	Not Provided	Shaft	Provided
Roller Guiding Method	With Retainer	Seal	Provided

Configure

20 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

Outer Dia. D(mm)
30

32

35

40

52
Clear
Width B(mm)
14

18

20

24
Clear
Roller Type
- Spherical Outer Ring
  - Spherical Outer Ring
- Flat Type
Clear
Cam Follower: Stud Screw (Fine Thread)(mm)
M12×1.5

M16×1.5

M18×1.5

M20×1.5
Clear
Allowable Rotational Speed(rpm)
2400

2900

3600

5500
Clear
Application
- Heavy Load
- Regular
Clear
type
- CFFGH
- CFFH
- CFUGH
- CFUH
Clear
CAD
- 3D
Clear

Days to Ship

All

14 Day(s) or Less

15 Day(s) or Less
Clear

Specify Alterations

The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

Frequently asked question (FAQ)

Question: Mounting Method: Answer: Do not use a hammer to directly hit the flange of the cam bearing during installation, otherwise it will cause poor rotation or fracture. Fix the inner hexagon or screwdriver slot with a hex socket wrench or a slotted screwdriver, and then turn the nut with a wrench to tighten. Do not exceed the maximum screw tightening torque when installing the cam follower. Otherwise, the threaded portion may be damaged.
Question: Applicable load of cam follower: Answer: It is applicable to radial load, but not very applicable to thrust load, so avoid using methods such as applying thrust load.
Question: Usage difference of different O.D. shapes of outer ring: Answer: The bearing with spherical outer ring can alleviate uneven load caused by installation problems. The contact area between the bearing with arc outer ring and the slide rail surface is large, suitable for slide rail surfaces with large load or low hardness.

Additional Products in this Category

Tech Support

: Technical Inquiry

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Head, Threaded Part Both Sides Hex Socket on Head (Spherical Type with Nozzle)

Basic Information

Configure

Specification/Dimensions

Outer Dia. D(mm)

Width B(mm)

Roller Type

Cam Follower: Stud Screw (Fine Thread)(mm)

Allowable Rotational Speed(rpm)

Application

type

CAD

Days to Ship

Specify Alterations

Frequently asked question (FAQ)

Additional Products in this Category

Tech Support

Payment Method

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