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CF18 18x40x20 Metric Cam Follower Bearings Gcr15 Stud Roller Bearing

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CF18 18x40x20 Metric Cam Follower Bearings Gcr15 Stud Roller Bearing

Country/Region	china
City & Province	changzhou jiangsu
Categories	Moulds

Product Details

CF Series Cylindrical Slot Type Flat Cam Follower Bearing CF20 CF20-1

Features of Flat Cam Follower

The cam follower is also called bolt type roller bearing. According to the internal rolling body, it is divided into three types: roller needle roller bearing, roller roller bearing and eccentric roller needle roller bearing. Because the bolt type roller bearing is like a bolt, one end has a thread , the other end has a hexagonal hole or a straight hole, so it is very convenient to install and replace, and most of NTN's roller bearings have been sealed and filled with grease, and a resin cage is used at the same time, so it is basically maintenance-free in the later stage.

Dimensions and Capacities of Flat Cam Follower

Stud Dia. d	Model No.	Main dimensions MM
Stud Dia. d	Model No.	Outer dia. D	Outer ring width C	Threaded G	G1	B	Overall length B1	B2	B3	C1	d1	d2	rsmin	Shoulder height f (Min.)
5	CF 5	13	9	M5×0.8	7.5	10	23	13	—	0.5	3.1^＊	—	0.3	9.7
6	CF 6	16	11	M6×1	8	12	28	16	—	0.6	4^＊	—	0.3	11
8	CF 8	19	11	M8×1.25	10	12	32	20	—	0.6	4^＊	—	0.3	13
10	CF 10	22	12	M10×1.25	12	13	36	23	—	0.6	4^＊	—	0.3	15
10	CF 10-1	26	12	M10×1.25	12	13	36	23	—	0.6	4^＊	—	0.3	15
12	CF 12	30	14	M12×1.5	13	15	40	25	6	0.6	6	3	0.6	20
12	CF 12-1	32	14	M12×1.5	13	15	40	25	6	0.6	6	3	0.6	20
16	CF 16	35	18	M16×1.5	17	19.5	52	32.5	8	0.8	6	3	0.6	24
18	CF 18	40	20	M18×1.5	19	21.5	58	36.5	8	0.8	6	3	1	26
20	CF 20	52	24	M20×1.5	21	25.5	66	40.5	9	0.8	8	4	1	36
20	CF 20-1	47	24	M20×1.5	21	25.5	66	40.5	9	0.8	8	4	1	36
24	CF 24	62	29	M24×1.5	25	30.5	80	49.5	11	0.8	8	4	1	40
24	CF 24-1	72	29	M24×1.5	25	30.5	80	49.5	11	0.8	8	4	1	40
30	CF 30	80	35	M30×1.5	32	37	100	63	15	1	8	4	1	46
30	CF 30-1	85	35	M30×1.5	32	37	100	63	15	1	8	4	1	46
30	CF 30-2	90	35	M30×1.5	32	37	100	63	15	1	8	4	1	46

	Basic load rating				Maxi permissible load F0 kN	Track load capacity		Rotational speed limit *		Mass
Model No.	With cage		Full rollers			Cylindrical outer ring kN	Spherical outer ring kN	With cage min-1	Full rollers min-1	With cage g	Full rollers g
Model No.	C kN	C0 kN	C kN	C0 kN		Cylindrical outer ring kN	Spherical outer ring kN	With cage min-1	Full rollers min-1	With cage g	Full rollers g
CF 5	3.14	2.77	—	—	1.42	2.25	0.53	29000	—	10.5	—
CF 6	3.59	3.58	6.94	8.5	2.11	3.43	1.08	25000	11000	18.5	19
CF 8	4.17	4.65	8.13	11.2	4.73	4.02	1.37	20000	8700	28.5	29
CF 10	5.33	6.78	9.42	14.3	5.81	4.7	1.67	17000	7200	45	46
CF 10-1	5.33	6.78	9.42	14.3	5.81	5.49	2.06	17000	7200	60	61
CF 12	7.87	9.79	13.4	19.8	9.37	7.06	2.45	14000	5800	95	97
CF 12-1	7.87	9.79	13.4	19.8	9.37	7.45	2.74	14000	5800	105	107
CF 16	12	18.3	20.6	37.6	17.3	11.2	3.14	10000	4500	170	173
CF 18	14.7	25.2	25.2	51.3	26.1	14.4	3.72	8500	3800	250	255
CF 20	20.7	34.8	33.2	64.8	32.1	23.2	8.23	7000	3400	460	465
CF 20-1	20.7	34.8	33.2	64.8	32.1	21	7.15	7000	3400	385	390
CF 24	30.6	53.2	46.7	92.9	49.5	34.2	10.5	6500	2900	815	820
CF 24-1	30.6	53.2	46.7	92.9	49.5	39.8	12.9	6500	2900	1140	1140
CF 30	45.4	87.6	67.6	145	73.7	52.6	14.9	5000	2300	1870	1870
CF 30-1	45.4	87.6	67.6	145	73.7	56	16.1	5000	2300	2030	2030
CF30-2	45.4	87.6	67.6	145	73.7	59.3	17.3	5000	2300	2220	2220