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Cam Followers-With Female Thread Hole for Grease Fitting/Flat Type, Economy series (EA-CFFRT8-19)

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Volume Discount

MISUMI

MiSUMi Economy

MISUMI

Only part numbers that can be generated via the filter(Configurator bar on the left) are currently available.

Part Number

Configured Part Number is shown.

EA-CFFRT8-19

Drawing/Specifications
Part Numbers

Please note that some sizes listed in the specification table are not yet available.
Part numbers generated using the configuration bar on the left side of the page are valid.

■With Seal

Cam Follower Grease Fitting - Tapped, Flat: Related Image

[ ! ] For d10 or less, tapped holes for grease fittings are machined only on the head part.
[ ! ] Operating Temp.: 80°C or lower

Application	Type	[M] Material	[A] Accessory
	With Seal
General	EA-CFFRT	SUJ2 Equivalent	Hex Nut 1 pc. (Steel for General Structure, Black Oxide)

Specification Table

Part Number	—	D
EA-CFFRT12	—	30

(*)

D	Tolerance
16	0 − 0.008
19 to 30	0 − 0.009
32 to 40	0 − 0.011
52	0 − 0.013

Part Number			D (Selectable)	M × Pitch	B	B₁	L	d₁	ℓ	ℓ₁	r smin	f (Min.)	M₁ (for Grease Fitting)
Type	d_h7 Tolerance
EA-CFFRT	6	0 −0.012	16	6 × 1.0	11	12	28	—	8	—	0.3	11	M6 × 0.75
	8	0 −0.015	19	8 × 1.25			32		10			13
	10		22	10 × 1.25	12	13	36		12			15
			26
	12	0 −0.018	30	12 × 1.5	14	15	40	3	13	6	0.6	20
			32
	16		35	16 × 1.5	18	19.5	52		17	8		24	PT1/8
	18		40	18 × 1.5	20	21.5	58		19		1	26
	20	0 −0.021	52	20 × 1.5	24	25.5	66	4	21	9		36

Only part numbers that can be generated via the filter(Configurator bar on the left) are currently available.

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Table 1: Reference Data of Cam Followers

d-D	General								Heavy Load
	Basic Dynamic Load Rating C (kN)	Basic Static Load Rating Cor (kN)	Max. Allowable Load (kN)	Track Load Capacity (kN)		Max. Rotational Speed (rpm)		Mass (g)	Basic Dynamic Load Rating C (kN)	Basic Static Load Rating Cor (kN)	Max. Allowable Load (kN)	Track Load Capacity (kN)		Rotational Speed Limit (with Seal) (rpm)	Mass (g)
	Basic Dynamic Load Rating C (kN)	Basic Static Load Rating Cor (kN)	Max. Allowable Load (kN)	Crowned	Flat	With Seal	No Seal	Mass (g)	Basic Dynamic Load Rating C (kN)	Basic Static Load Rating Cor (kN)	Max. Allowable Load (kN)	Crowned	Flat	Rotational Speed Limit (with Seal) (rpm)	Mass (g)
3−10	1.47	1.18	0.36	0.37	1.37	32900	47000	4.5	—	—	—	—	—	—	—
4−12	2.06	2.05	0.78	0.47	1.76	25900	37000	7.5	—	—	—	—	—	—	—
5−13	3.14	2.77	1.42	0.53	2.25	20300	29000	10.5	5.10	5.50	1.42	0.53	2.25	11600	11
6−16	3.59	3.58	2.11	1.08	3.43	17500	25000	18.5	6.94	8.50	2.11	1.08	3.43	7700	19
8−19	4.17	4.65	4.73	1.37	4.02	14000	20000	28.5	8.13	11.20	4.73	1.37	4.02	6090	29
10−22	5.33	6.78	5.81	1.67	4.70	11900	17000	45	9.42	14.30	5.81	1.67	4.70	5040	46
10−26	5.33	6.78	5.81	2.06	5.49	11900	17000	60	9.42	14.30	5.81	2.06	5.49	5040	61
12−30	7.87	9.79	9.37	2.45	7.06	9800	14000	95 (105)	13.40	19.80	9.37	2.45	7.06	4060	107
12−32	7.87	9.79	9.37	2.74	7.45	9800	14000	105 (115)	13.40	19.80	9.37	2.74	7.45	4060	117
16−35	12.0	18.30	17.30	3.14	11.2	7000	10000	170 (205)	20.60	37.60	17.30	3.14	11.20	3150	207
18−40	14.7	25.2	26.1	3.72	14.4	5950	8500	250 (295)	—	—	—	—	—	—	—
20−52	20.7	34.8	32.1	8.23	23.2	4900	7000	460 (525)	—	—	—	—	—	—	—

[ ! ] ( ) is the mass of Hex Socket on Head and Thread.
[ ! ] kgf = N × 0.101972

: 30; 45; 60

Part Number
EA-CFFRT8-19

Part Number	Standard Unit Price	Minimum order quantity	Volume Discount	Days to Ship	Outer Dia. D (mm)	Width B (mm)	Stud Screw Nominal (M) (mm)	Basic Load Rating Cr (Dynamic) (kN)	Basic Load Rating Cor (Static) (kN)	Allowable Rotational Speed (rpm)
	MYR 63.36	1 Piece(s)	Available	6 Day(s)	19	11	M8	4.17	4.65	14000

Basic Information

Product Category	Cam Followers	Roller Type	Flat Type	Tightening Method	Standard Type
Material	SUJ2	Roller Lining	Not Provided	Shaft	Provided
Roller Guiding Method	With Retainer

Please check the type/dimensions/specifications of the part EA-CFFRT8-19 in the Cam Followers-With Female Thread Hole for Grease Fitting/Flat Type, Economy series series.

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Specification/Dimensions

type
- EA-CFFRT
Clear
Outer Dia. D(mm)
16

19

22

26

30

32

35

40

52
Clear
Width B(mm)
11

12

14

18

20

24
Clear
Stud Screw Nominal (M)(mm)
M6

M8

M10

M12

M16

M18

M20
Clear
Allowable Rotational Speed(rpm)
4900

5950

7000

9800

11900

14000

17500
Clear

Days to Ship

All

6 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 .

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Standard Unit Price	Minimum order quantity	Volume Discount	Days to Ship	Outer Dia. D (mm)	Width B (mm)	Stud Screw Nominal (M) (mm)	Basic Load Rating Cr (Dynamic) (kN)	Basic Load Rating Cor (Static) (kN)	Allowable Rotational Speed (rpm)
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MYR 83.82	1 Piece(s)	Available	6 Day(s)	32	14	M12	7.87	9.79	9800
MYR 97.02	1 Piece(s)	Available	6 Day(s)	35	18	M16	12	18.3	7000
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