Model-SKF Bearing

Designation	Principal dimensions			Basic load ratings		Speed ratings
Model				dynamic	static	Reference speed	Limiting speed
	d[mm]	D[mm]	B[mm]	C[kN]	C₀[kN]	[r/min]	[r/min]
WBB1-8708 R-2Z	8	14	4	0.462	0.193	95000	48000
W 628/8-2Z	8	16	5	0.715	0.3	90000	45000
W 638/8 R-2Z	8	16	6	0.715	0.3	90000	45000
W 608-2Z	8	22	7	1.99	0.78	75000	38000
W 638-2RS1	8	28	9	3.97	1.96		19000
W 619/9	9	20	6	2.12	1.06	80000	50000
629-Z	9	26	8	4.75	1.96	60000	38000
618/9	9	17	4	0.871	0.34	85000	53000
W 617/9 R	9	14	3	0.52	0.236	95000	60000
W 628/9-2RZ	9	17	5	0.761	0.335	85000	43000
W 628/9-2RS1	9	17	5	0.761	0.335		24000
609-2RSH	9	24	7	3.9	1.66		19000
609-2RSL	9	24	7	3.9	1.66	70000	34000
W 639-2Z	9	30	10	4.36	2.32	60000	30000
W 628/9-2Z	9	17	5	0.761	0.335	85000	43000
W 609-2RS1	9	24	7	2.03	0.815		20000
609-Z	9	24	7	3.9	1.66	70000	43000
W 618/9	9	17	4	0.761	0.335	85000	53000
619/9	9	20	6	2.34	0.98	80000	50000
W 637/9-2ZS	9	14	4.5	0.52	0.236	95000	45000
W 609 R-2Z	9	24	7	2.03	0.815	70000	36000
609-RSL	9	24	7	3.9	1.66	70000	43000
609-RSH	9	24	7	3.9	1.66		19000
W 638/9-2Z	9	17	6	0.761	0.335	85000	43000
W 628/9 R-2Z	9	17	5	0.761	0.335	85000	43000
628/9-2RS1	9	17	5	1.43	0.64		24000
W 629	9	26	8	3.97	1.96	67000	40000
W 639	9	30	10	4.36	2.32	60000	36000
W 609	9	24	7	2.03	0.815	70000	43000
W 619/9-2RZ	9	20	6	2.12	1.06	80000	40000