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.K06013CP0	60	86	13	13.005	7.6	10.8	——	——
KDN.K06013XP0	60	86	13	13.005	9.94	10.8	26.9	0.272
KDN.K06020AR0	60	100	20	20	15.2	21	60.6	——
KDN.K06020CP0	60	100	20	20	14.2	17.1	——	——
KDN.K06020XP0	60	100	20	20	18.5	18.7	42.8	0.556
KDN.JA025CP0	63.5	76.2	6.35	6.35	1.97	3.69	——	——
KDN.JA025XP0	63.5	76.2	6.35	6.35	2.59	3.69	9.3	0.0679
KDN.JB025CP0	63.5	79.375	7.938	7.938	2.86	5.07	——	——
KDN.JB025XP0	63.5	79.375	7.938	7.938	3.77	5.07	12.6	0.101
KDN.KA025AR0	63.5	76.2	6.35	6.35	2.04	4.27	12.4	——
KDN.KA025CP0	63.5	76.2	6.35	6.35	1.97	3.69	——	——
KDN.KA025XP0	63.5	76.2	6.35	6.35	2.59	3.69	9.3	0.0679
KDN.KB025AR0	63.5	79.375	7.938	7.938	3	5.96	17.2	——
KDN.KB025CP0	63.5	79.375	7.938	7.938	2.86	5.07	——	——
KDN.KB025XP0	63.5	79.375	7.938	7.938	3.77	5.07	12.6	0.101
KDN.NA025AR0	63.5	76.205	6.35	6.35	2.04	4.27	12.4	——
KDN.NA025XP0	63.5	76.205	6.35	6.35	2.59	3.69	9.3	0.0679
KDN.NB025AR0	63.5	79.38	7.938	7.938	3	5.96	17.2	——
KDN.NB025XP0	63.5	79.38	7.938	7.938	3.77	5.07	12.6	0.101
KDN.SA025AR0	63.5	76.2	6.35	6.35	2.04	4.27	12.4	——
KDN.SA025CP0	63.5	76.2	6.35	6.35	1.97	3.69	——	——
KDN.SA025XP0	63.5	76.2	6.35	6.35	2.59	3.69	9.3	0.0679
KDN.SB025AR0	63.5	79.375	7.938	7.938	3	5.96	17.2	——
KDN.SB025CP0	63.5	79.375	7.938	7.938	2.86	5.07	——	——
KDN.SB025XP0	63.5	79.375	7.938	7.938	3.77	5.07	12.6	0.101

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