THK Store-CFN

Attributes	Part Number	CAD	Online Store Unit Price (USD)	Days to Ship	Stud Diameter (mm)	Outer Diameter (mm)	Outer Ring Width (mm)	Outer Ring Shape	Dust Protection Seal
Stud Diameter (mm): 5 Outer Diameter (mm): 13 Outer Ring Width (mm): 9 Outer Ring Shape: Spherical Dust Protection Seal: No Seal	CFN5R-A	CAD	–	Days to Ship: 3 - 4 weeks	Stud Diameter (mm): 5	Outer Diameter (mm): 13	Outer Ring Width (mm): 9	Outer Ring Shape: Spherical	Dust Protection Seal: No Seal
Stud Diameter (mm): 6 Outer Diameter (mm): 16 Outer Ring Width (mm): 11 Outer Ring Shape: Spherical Dust Protection Seal: No Seal	CFN6R-A	CAD	–	Days to Ship: 3 - 4 weeks	Stud Diameter (mm): 6	Outer Diameter (mm): 16	Outer Ring Width (mm): 11	Outer Ring Shape: Spherical	Dust Protection Seal: No Seal
Stud Diameter (mm): 8 Outer Diameter (mm): 19 Outer Ring Width (mm): 11 Outer Ring Shape: Spherical Dust Protection Seal: No Seal	CFN8R-A	CAD	–	Days to Ship: 3 - 4 weeks	Stud Diameter (mm): 8	Outer Diameter (mm): 19	Outer Ring Width (mm): 11	Outer Ring Shape: Spherical	Dust Protection Seal: No Seal
Stud Diameter (mm): 10 Outer Diameter (mm): 22 Outer Ring Width (mm): 12 Outer Ring Shape: Spherical Dust Protection Seal: No Seal	CFN10R-A	CAD	–	Days to Ship: 3 - 4 weeks	Stud Diameter (mm): 10	Outer Diameter (mm): 22	Outer Ring Width (mm): 12	Outer Ring Shape: Spherical	Dust Protection Seal: No Seal
Stud Diameter (mm): 12 Outer Diameter (mm): 30 Outer Ring Width (mm): 14 Outer Ring Shape: Spherical Dust Protection Seal: No Seal	CFN12R-A	CAD	–	Days to Ship: 3 - 4 weeks	Stud Diameter (mm): 12	Outer Diameter (mm): 30	Outer Ring Width (mm): 14	Outer Ring Shape: Spherical	Dust Protection Seal: No Seal


Stud diameterd	Model No.	Main dimensions														Basic load rating		Permissiblethrustload	MaximumpermissibleloadF₀	Track load capacity	Rotational speed¹	Mass
		Outer diameterD	Outer ring widthC	ThreadedG	G₁	B	Overall lengthB₁	B₂	B₃	C₁	d₁	d₂	H	r_smin	Shoulder heightf(Min.)	Dynamic C	Static C₀
		Outer diameterD	Outer ring widthC	ThreadedG	G₁	B	Overall lengthB₁	B₂	B₃	C₁	d₁	d₂	H	r_smin	Shoulder heightf(Min.)
mm		mm	mm	mm	mm	mm	mm	mm	mm	mm	mm	mm	mm	mm	mm	kN	kN	N	kN	kN	min^-1	g
5	CFN5R-A	13	9	M5×0.8	7.5	10	23	13	—	0.5	—*	—*	3	0.3	10	3.14	2.77	160	1.42	0.53	29000	10.5
6	CFN6R-A	16	11	M6×1	8	12	28	16	—	0.6	—*	—*	3	0.3	12	3.59	3.58	250	2.11	1.08	25000	18.5
8	CFN8R-A	19	11	M8×1.25	10	12	32	20	—	0.6	—*	—*	4	0.3	14	4.17	4.65	290	4.73	1.37	20000	28.5
10	CFN10R-A	22	12	M10×1.25	12	13	36	23	—	0.6	—*	—*	5	0.3	16.5	5.33	6.78	400	5.81	1.67	17000	45
12	CFN12R-A	30	14	M12×1.5	13	15	40	25	6	0.6	6	3	6	0.6	21.5	7.87	9.79	680	9.37	2.45	14000	105

Model	Size¹	Outer ring shape		Stud head type
CFN	5	R	-	A

CFT	5~12	R : Spherical		A : Stud head with a hexagon socket