Thin-walled bearing-FGFA bearings

Thin-walled bearing

Thin-walled bearings are compact transmission components featuring an exceptionally slim cross-section. Their core advantages lie in lightweight construction and minimal space requirements, enabling stable transmission within confined installation areas. With their compact structure and flexible rotation, they are well-suited for high-speed applications and are widely utilised in robotics, medical equipment, and aerospace machinery.

Designation	Principal dimensions					Basic load ratings		Limiting speed
						dynamic	static
	d [mm]	D / D₁ [mm]	B₁ [mm]	B [mm]	C / C₁ [mm]	C [kN]	C₀ [kN]	[r/min]
KDN.JA065CP0	165.1	177.8	6.35	6.35	3.35	9.12	——	——
KDN.JA065XP0	165.1	177.8	6.35	6.35	4.45	9.12	22.8	0.286
KDN.JB065CP0	165.1	180.975	7.938	7.938	4.81	12.3	——	——
KDN.JB065XP0	165.1	180.975	7.938	7.938	6.38	12.3	30.7	0.414
KDN.JU065CP0	165.1	184.15	9.525	12.7	6.21	14.7	——	——
KDN.JU065XP0	165.1	184.15	9.525	9.525	8.23	14.7	36.8	0.54
KDN.KA065AR0	165.1	177.8	6.35	6.35	3.51	10.5	30.4	——
KDN.KA065CP0	165.1	177.8	6.35	6.35	3.35	9.12	——	——
KDN.KA065XP0	165.1	177.8	6.35	6.35	4.45	9.12	22.8	0.286
KDN.KB065AR0	165.1	180.975	7.938	7.938	5.04	14.2	41.1	——
KDN.KB065CP0	165.1	180.975	7.938	7.938	4.81	12.3	——	——
KDN.KB065XP0	165.1	180.975	7.938	7.938	6.38	12.3	30.7	0.414
KDN.KC065AR0	165.1	184.15	9.525	9.525	6.76	18.1	52.1	——
KDN.KC065CP0	165.1	184.15	9.525	9.525	6.21	14.7	——	——
KDN.KC065XP0	165.1	184.15	9.525	9.525	8.23	14.7	36.8	0.54
KDN.KD065AR0	165.1	190.5	12.7	12.7	10.4	24.6	71	——
KDN.KD065CP0	165.1	190.5	12.7	12.7	10	21.3	——	——
KDN.KF065AR0	165.1	203.2	19.05	19.05	21.1	43.5	126	——
KDN.KF065CP0	165.1	203.2	19.05	19.05	19.8	36.4	——	——
KDN.KF065XP0	165.1	203.2	19.05	19.05	26.2	36.4	91	1.807
KDN.KG065AR0	165.1	215.9	25.4	25.4	34.5	63.3	183	——
KDN.KG065CP0	165.1	215.9	25.4	25.4	32.9	53.6	——	——
KDN.KG065XP0	165.1	215.9	25.4	25.4	43.2	53.6	134	3.088
KDN.K17008AR0	170	186	8	8.001	7.06	20.2	58.2	——
KDN.K17008CP0	170	186	8	8.001	6.73	17.3	——	——

Wafangdian Fafuge Bearing Co., Ltd., rooted in Wafangdian Bearing Industry Base, is an emerging professional bearing manufacturer. Drawing on the base’s profound industrial heritage, we have upheld craftsmanship since inception, integrated precision manufacturing into R&D and production, and focused on the R&D and refined production of spherical roller bearings.

Thin-walled bearing