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型号	基本尺寸			基本额定载荷		额定转速
Model				dynamic	static	Reference speed	Limiting speed
d[mm]	D[mm]	B[mm]	C[kN]	C₀[kN]	[r/min]	[r/min]
WBB1-8707 R-2Z	7	13	4	0.312	0.143	100000	50000
D/W R4 R-2RZ	6.35	15.875	4.978	0.852	0.315	95000	48000
D/W R4A-2RZ	6.35	19.05	7.142	1.53	0.585	80000	40000
D/W RW168 R	6.35	9.525	3.967	0.212	0.088	120000	75000
D/W R188 R-2Z	6.35	12.7	4.762	0.618	0.224	110000	53000
D/W R4-2RZ	6.35	15.875	4.978	0.852	0.315	95000	48000
D/W R188	6.35	12.7	3.175	0.618	0.224	110000	67000
D/W RW168-2ZS	6.35	9.525	3.967	0.212	0.088	120000	60000
D/W R168	6.35	9.525	3.175	0.212	0.088	120000	75000
D/W R168-2ZS	6.35	9.525	3.175	0.212	0.088	120000	60000
D/W RW4	6.35	15.875	5.77	0.852	0.315	95000	60000
D/W R4 R-2Z	6.35	15.875	4.978	0.852	0.315	95000	48000
D/W R188 R	6.35	12.7	3.175	0.618	0.224	110000	67000
D/W R4-2Z	6.35	15.875	4.978	0.852	0.315	95000	48000
D/W R188-2Z	6.35	12.7	4.762	0.618	0.224	110000	53000
D/W R4	6.35	15.875	4.978	0.852	0.315	95000	60000
D/W RW4-2Z	6.35	15.875	5.77	0.852	0.315	95000	48000
D/W RW188 R	6.35	12.7	3.967	0.618	0.224	110000	67000
D/W R4 R	6.35	15.875	4.978	0.852	0.315	95000	60000
D/W RW188	6.35	12.7	3.967	0.618	0.224	110000	67000
D/W RW168-2Z	6.35	9.525	3.967	0.212	0.088	120000	60000
D/W R168 R-2ZS	6.35	9.525	3.175	0.212	0.088	120000	60000
D/W RW4-2RS1	6.35	15.875	5.77	0.852	0.315		28000
D/W RW168	6.35	9.525	3.967	0.212	0.088	120000	75000
D/W RW4 R-2RS1	6.35	15.875	5.77	0.852	0.315		28000
D/W RW168 R-2ZS	6.35	9.525	3.967	0.212	0.088	120000	60000
D/W R4A-2RS1	6.35	19.05	7.142	1.53	0.585		24000
D/W RW168 R-2Z	6.35	9.525	3.967	0.212	0.088	120000	60000
D/W RW188 R-2Z	6.35	12.7	5.558	0.618	0.224	110000	53000
D/W R168 R-2Z	6.35	9.525	3.175	0.212	0.088	120000	60000