Model-Shandong Jinhong Bearing Technology Co., Ltd

Model

Precision bearings

6000 series 6200 series 6300 series 6400 series Light series ferrule

Model

Bearing model	Basic dimensions			Basic Load Ratings		Speed
Model				dynamic	static	Reference speed	Limiting speed
d[mm]	D[mm]	B[mm]	C[kN]	C₀[kN]	[r/min]	[r/min]
WF638/4-2Z	4	9	4	0.64	0.23	59000	70000
WF638/3-2ZX	3	7	3	0.31	0.11	66000	79000
WF638/2-2ZX	2	5	2.3	0.19	0.06	98000	110000
WF638/2.5-2ZX	2.5	6	2.6	0.19	0.06	75000	89000
WF638/1.5-2ZX	1.5	4	2	0.11	0.03	120000	140000
W639/3-2Z	3	8	4	0.55	0.17	64000	79000
W639/2-2ZX	2	6	3	0.33	0.1	86000	10000
W639/2.5-2ZX	2.5	7	3.5	0.31	0.11	66000	79000
W639/1.5-2ZX	1.5	5	2.6	0.19	0.06	110000	130000
W638/9-2Z	9	17	5	1.35	0.66	39000	49000
W638/9-2RU	9	17	5	1.35	0.66	39000	46000
W638/8-2Z	8	16	4	1.06	0.71	42000	50000
W638/8-2RU	8	16	5	1.6	0.71	42000	50000
W638/8-2RS	8	16	5	1.6	0.71	28000	50000
W638/7-2Z	7	14	5	1.15	0.51	45000	54000
W638/6-2Z	6	13	5	1.1	0.44	48000	57000
W638/6-2RS	6	13	5	1.1	0.44	36000	57000
W638/5-2Z	5	11	5	0.97	0.36	53000	63000
W638/4-2Z	4	9	4	0.64	0.23	59000	70000
W638/3-2ZX	3	7	3	0.31	0.11	66000	79000
W638/2.5-2Z	2.5	6	2.6	0.19	0.06	75000	89000
W638/1.5-2ZX	1.5	4	2	0.11	0.03	120000	140000
MR63ZZ	3	6	2.5	-	-	-	-
MR63	3	6	2	-	-	-	-
MF63ZZ	3	6	2.5	-	-	-	-
MF63	3	6	2	-	-	-	-
M6320-2ZX	100	215	47	192	212	3000	3600
M6320	100	215	47	192	212	3000	3600
M6319-2ZX	95	200	45	169	178	3300	4000
M6319	95	200	45	169	478	3300	4000

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