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Cam Followers, Eccentric Type (E-CUAP12-30)

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Part Number

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E-CUAP12-30

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Part Numbers

Product Overview

· The eccentric cam follower is a specially designed cam follower whose main feature is that the rotation center of the roller has a preset offset (eccentricity) from the center of the mounting shaft.
· This product can extend the service life of the cam mechanism and reduce downtime and part replacement costs caused by wear.
· Provides greater flexibility during the design and maintenance stages.

Dimensional Drawing

Arc-shaped outer diameter tolerance is 0 to -0.05 mm

Material table

Shape	TYPE		Material	Accessories
Shape	Without seal	With seal	Material	Accessories
Arc type	E-CUAP	E-CFUAP	Equivalent to SUJ2	1 piece hexagon socket nut (S45C ferric oxide protective film)
Cylindrical type	E-CFAP	E-CFFAP	Equivalent to SUJ2	1 piece hexagon socket nut (S45C ferric oxide protective film)

Specification Table

Specification Size Table

Type			D	Cylindrical D Tolerance	M × Pitch	ℓ	B	B₁	L	r	f (minimum)	H	e (eccentricity)	Basic dynamic load rating C (kN)	Basic static load rating Cor (kN)	Maximum allowable load (kN)	Rail load capacity (kN)	Maximum speed (rpm)		Weight (g)
Type	d_h7 tolerance																	With seal	Without seal
E-CUAP E-CFUAP E-CFAP E-CFFAP	6	0 -0.012	16	0 -0.008	6 × 1.0	8	11	12	28	0.5	11	3	0.25	2.88	2.88	1.69	2.74	14000	20000	18.5
	8	0 -0.015	19	0 -0.009	8 × 1.25	10			32		13	4		3.45	3.8	3.78	3.22	11200	16000	28.5
	10		22		10 × 1.25	12	12	13	36	1	15	5	0.3	4.26	5.42	4.65	3.76	9520	13600	45
			26														4.39			60
	12	0 -0.018	30		12 × 1.5	13	14	15	40	1.5	20	6	0.4	6.3	7.82	7.5	5.65	7840	11200	95
			32	0 -0.011							20						5.96			105
	16		35		16 × 1.5	17	18	19.5	52		24		0.5	9.6	14.64	13.84	8.96	5600	8000	170

The outer diameter tolerance for the arc type is 0 to -0.05 mm

Product Features

· The eccentric design gives it some unique advantages, making it more suitable than standard concentric cam followers in certain applications.
· Provides a convenient, precise, and non-disassembly method for clearance adjustment and compensation.
· Improves the motion accuracy, smoothness, and reliability of the mechanism.
· Provides greater flexibility during the design and maintenance stages.

Part Number

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Please confirm the part number from "Specification / Dimension"on the left side, and then perform the CAD Data Download / 3D Preview operation.

CAD Download

: 30; 45; 60

Part Number
E-CUAP12-30

Part Number	Standard Unit Price	Minimum order quantity	Volume Discount	Days to Ship	Outer Dia. D (mm)	Width B (mm)	Roller Type	Stud Screw Nominal (M) (mm)	Cam Follower: Stud Screw (Fine Thread) (mm)	d (Ø)	L (mm)	Seal
	MYR 45.38	2 Piece(s)	Available	6 Day(s)	30	14	[Spherical Outer Ring] Spherical Outer Ring	-	12 × 1.5	12	40	Not Provided

Basic Information

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

Please check the type/dimensions/specifications of the part E-CUAP12-30 in the Cam Followers, Eccentric Type series.

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Completed

Specification/Dimensions

Stud Screw Nominal (M)(mm)
6 × 1.0

8 × 1.25
Clear
type
- E-CFAP
- E-CFFAP
- E-CFUAP
- E-CUAP
Clear
Outer Dia. D(mm)
16

19

22

26

30

32

35
Clear
Width B(mm)
11

12

14

18
Clear
Roller Type
- Spherical Outer Ring
  - Spherical Outer Ring
- Flat Type
Clear
Cam Follower: Stud Screw (Fine Thread)(mm)
10 × 1.25

12 × 1.5

16 × 1.5
Clear
d(Ø)
6

8

10

12

16
Clear
L(mm)
28

32

36

40

52
Clear
Seal
- Not Provided
- Provided
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

6 Day(s) or Less

19 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: Installation Method: Answer: When installing, do not strike the flange of the cam bearing directly with a hammer, as this may cause poor rotation or breakage. Use a hex wrench to secure it, then tighten the nut with a wrench. When installing the cam follower, do not exceed the maximum tightening torque of the screw. Otherwise, the threaded part may be damaged.
Question: Cam follower bearings are suitable for loads: Answer: Suitable for radial loads and not very suitable for thrust loads, so please avoid using methods that apply thrust loads.

Products like this...

Part Number
E-CFAP12-32
E-CFAP16-35
E-CFAP6-16
E-CUAP12-32
E-CUAP16-35
E-CUAP6-16

Standard Unit Price	Minimum order quantity	Volume Discount	Days to Ship	Outer Dia. D (mm)	Width B (mm)	Roller Type	Stud Screw Nominal (M) (mm)	Cam Follower: Stud Screw (Fine Thread) (mm)	d (Ø)	L (mm)	Seal
MYR 45.36	2 Piece(s)	Available	19 Day(s)	32	14	Flat Type	-	12 × 1.5	12	40	Not Provided
MYR 59.75	2 Piece(s)	Available	6 Day(s)	35	18	Flat Type	-	16 × 1.5	16	52	Not Provided
MYR 34.46	2 Piece(s)	Available	6 Day(s)	16	11	Flat Type	6 × 1.0	-	6	28	Not Provided
MYR 45.36	2 Piece(s)	Available	19 Day(s)	32	14	[Spherical Outer Ring] Spherical Outer Ring	-	12 × 1.5	12	40	Not Provided
MYR 59.75	2 Piece(s)	Available	6 Day(s)	35	18	[Spherical Outer Ring] Spherical Outer Ring	-	16 × 1.5	16	52	Not Provided
MYR 35.30	2 Piece(s)	Available	6 Day(s)	16	11	[Spherical Outer Ring] Spherical Outer Ring	6 × 1.0	-	6	28	Not Provided

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Cam Followers, Eccentric Type (E-CUAP12-30)

Part Number

Basic Information

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Specification/Dimensions

Stud Screw Nominal (M)(mm)

type

Outer Dia. D(mm)

Width B(mm)

Roller Type

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

d(Ø)

L(mm)

Seal

CAD

Days to Ship

Specify Alterations

Frequently asked question (FAQ)

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