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.NA035XP0	88.9	101.605	6.35	6.35	3.12	5.07	12.7	0.111
KDN.NB035AR0	88.9	104.78	7.938	7.938	3.56	7.96	23	——
KDN.NB035CP0	88.9	104.78	7.938	7.938	3.41	6.85	——	——
KDN.SA035AR0	88.9	101.6	6.35	6.35	2.46	5.83	16.9	——
KDN.SA035CP0	88.9	101.6	6.35	6.35	2.36	5.07	——	——
KDN.SA035XP0	88.9	101.6	6.35	6.35	3.12	5.07	12.7	0.111
KDN.SB035AR0	88.9	104.775	7.938	7.938	3.56	7.96	23	——
KDN.SB035CP0	88.9	104.775	7.938	7.938	3.41	6.85	——	——
KDN.SB035XP0	88.9	104.775	7.938	7.938	4.51	6.85	17.2	0.164
KDN.J09008CP0	90	106	8	8	4.69	9.4	——	——
KDN.K09008AR0	90	106	8	8.001	4.95	11.2	32.2	——
KDN.K09008CP0	90	106	8	8	4.69	9.4	——	——
KDN.K09008XP0	90	106	8	8.001	6.19	9.4	23.5	0.228
KDN.K09013AR0	90	116	13	13	9.45	17.6	50.7	——
KDN.K09013CP0	90	116	13	13	9.13	15.2	——	——
KDN.K09013XP0	90	116	13	13	12	15.2	38	0.464
KDN.K09020AR0	90	130	20	19.99	18.2	29.6	85.6	——
KDN.K09020CP0	90	130	20	19.99	17	24.3	——	——
KDN.K09020XP0	90	130	20	20	22.2	24.3	60.6	0.916
KDN.J10008XP0	100	116	8	8	6.57	10.4	26	0.266
KDN.K10008AR0	100	116	8	8.001	5.23	12.2	35.3	——
KDN.K10008CP0	100	116	8	8	4.97	10.4	——	——
KDN.K10008XP0	100	116	8	8.001	6.57	10.4	26	0.266
KDN.K10013AR0	100	126	13	13.005	9.93	19.2	55.5	——
KDN.K10013CP0	100	126	13	13	9.52	16.5	——	——

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