Special double-row angular contact ball bearing bore 100~280mm

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Overall dimensions（mm)						Rated load(KN)		Rated load{kgf}		Bearing code	legend code	Operating point distance(mm)	Installation dimensions(mm)				Weight(kg)
d	D	B，B1	C，C1	γ(minimum)	γ₁(minimum)	C_r	C_or	C_r	C_or	Bearing code	legend code	A₀	d_ad_b	d_ad_b	γ_a（maximum）	γ_b(maximum）	(Reference)
180	250	66	66	2	2	190	300	19300	30500	180BDY09E	9	147.4	198	235	2	2	9.83
175	280	92	92	2.1	2.1	293	435	29900	44000	175BDY2801E	9	144.9	195	262	2	2	21.7
170	260	84	84	2.1	2.1	270	385	27600	39500	170BDY10E	9	138.4	190	243	2	2	16.1
170	259.5	84	84	2.1	2.1	270	385	27600	39500	170BDZ10XE4	8	222.4	190	242	2	2	16
160	240	76	76	2	2	225	320	23000	32500	160BDY2401E	9	129.8	177	225	2	2	12
160	239.5	76	76	2	2	225	320	23000	32500	160BDZ10XE4	8	205.8	177	224	2	2	11.9
160	215	56	50	1.1	1.1	128	213	13100	21800	160BDZ2101E4	10	182.3	174	203	1	1	5.41
150	240	84	84	1.5	1	258	345	26300	35000	150BDY2401E	9	121.6	166	229	1.5	1	14.6
150	230	70	70	2.1	2.1	221	300	22500	30500	150BDZ2301E4	8	194.4	169	213	2	2	10.5
150	225	73	73	2.1	2.1	199	277	20300	28200	150BDZ2201E4	8	193.8	169	208	2	2	10.2
140	210	66	66	2	2	174	239	17700	24400	140BDZ10E4	8	179.8	156	196	2	2	8
140	209.5	66	66	2	2	174	239	17700	24400	140BDZ10XE4	8	179.8	156	196	2	2	7.93
120	190	66	66	2	2	187	236	19000	24100	120BDZ1901E4	8	122.5	136	176	2	2	7.09
120	180	66	56	2	1	148	192	15100	19600	120BDZ10E4	8	153.9	136	170	2	1	4.99
100	170	60.3	60.3	2	2	136	162	13900	16500	100BDZ1701E4	8	144.3	115	156	2	2	5.64