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.J02508XP0	25	41	8	8.001	3.25	3.28	7.43	0.04
KDN.K02508AR0	25	41	8	8.001	2.67	3.65	10.5	——
KDN.K02508CP0	25	41	8	8	2.5	2.97	——	——
KDN.K02508XP0	25	41	8	8.001	3.25	3.28	7.43	0.04
KDN.K02513AR0	25	51	13	13	5.43	6.04	17.4	——
KDN.K02513CP0	25	51	13	13	5.25	5.07	——	——
KDN.K02513XP0	25	51	13	13	6.76	6.83	12.7	0.096
KDN.K02520AR0	25	65	20	20	11.3	11.1	32.1	——
KDN.K02520CP0	25	65	20	20	11.6	9.98	——	——
KDN.K02520XP0	25	65	20	20	14.7	14.9	25	0.225
KDN.JHA10CL0	25.4	34.925	4.763	6.35	0.836	1.29	——	——
KDN.JHA10XL0	25.4	34.925	4.763	6.35	1.1	1.29	3.25	0.0124
KDN.KAA10AG0	25.4	34.925	4.763	4.763	0.863	1.51	4.31	——
KDN.KAA10CL0	25.4	34.925	4.763	4.763	0.836	1.29	——	——
KDN.KAA10XL0	25.4	34.925	4.763	4.763	1.1	1.29	3.25	0.0124
KDN.NAA10AG0	25.4	34.93	4.763	4.763	0.863	1.51	4.31	——
KDN.NAA10XL0	25.4	34.93	4.763	4.763	1.1	1.29	3.25	0.0124
KDN.SAA10AG0	25.4	34.925	4.763	4.763	0.863	1.51	4.31	——
KDN.SAA10CL0	25.4	34.925	4.763	4.763	0.836	1.29	——	——
KDN.SAA10XL0	25.4	34.925	4.763	4.763	1.1	1.29	3.25	0.0124
KDN.JHA15CL0	38.1	47.625	4.763	6.35	1	1.78	——	——
KDN.JHA15XL0	38.1	47.625	4.763	6.35	1.32	1.78	4.45	0.0211
KDN.KAA15AG0	38.1	47.625	4.763	4.763	1.06	2.14	6.14	——
KDN.KAA15CL0	38.1	47.625	4.763	4.763	1	1.78	——	——
KDN.KAA15XL0	38.1	47.625	4.763	4.763	1.32	1.78	4.45	0.0211

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