NA - NSK Rolling Bearing

??

CAD模型选择

	1
	2
	3
	4
	5
	6
	7
	8
	9
	10
	11
	12
	13
	14
	15
	16
	17
	18
	19
	20
	21
	22
	23
	24
	25

		LINA 明细表	ORDER Order number ⁿ/ₐ	FW Inscribed circle diameter [mm]	D Outer Diameter [mm]	C Width [mm]	R Radius [mm]	CR Basic Dynamic Load Ratings [N]	COR Basic Dynamic Load Ratings [N]	LS Limiting Speeds [1/min]	SD Inside Diameter [mm]	B Width of inner ring [mm]	MASS [kg]

		NA498	NA498	10	19	11	0.2	6550	6000	48000	8	11	0.015
		NA499	NA499	12	20	11	0.3	7050	6850	38000	9	11	0.017
		NA4900	NA4900	14	22	13	0.3	9150	9950	32000	10	13	0.024
		NA5900	NA5900	14	22	16	0.3	11600	13600	32000	10	16	0.031
		NA6900	NA6900	14	22	22	0.3	16300	20900	32000	10	22	0.040
		NA4901	NA4901	16	24	13	0.3	10100	11700	28000	12	13	0.027
		NA5901	NA5901	16	24	16	0.3	12800	16000	28000	12	16	0.035
		NA6901	NA6901	16	24	22	0.3	17900	24500	28000	12	22	0.045
		NA4902	NA4902	20	28	13	0.3	10800	13600	22000	15	13	0.035
		NA5902	NA5902	20	28	18	0.3	15700	21900	22000	15	18	0.051
		NA6902	NA6902	20	28	23	0.3	19300	28600	22000	15	23	0.064
		NA4903	NA4903	22	30	13	0.3	11600	15400	20000	17	13	0.023
		NA5903	NA5903	22	30	18	0.3	16800	24800	20000	17	18	0.034
		NA6903	NA6903	22	30	23	0.3	20700	32500	20000	17	23	0.068
		NA4904	NA4904	25	37	17	0.3	19700	22900	18000	20	17	0.077
		NA5904	NA5904	25	37	23	0.3	27800	35500	18000	20	23	0.120
		NA6904	NA6904	25	37	30	0.3	36500	50500	18000	20	30	0.140
		NA49/22	NA49/22	28	39	17	0.3	22400	30500	15000	22	17	0.086
		NA59/22	NA59/22	28	39	23	0.3	28300	41500	15000	22	23	0.091
		NA69/22	NA69/22	28	39	30	0.3	37000	58500	15000	22	30	0.096
		NA4905	NA4905	30	42	17	0.3	21400	26800	14000	25	17	0.091
		NA5905	NA5905	30	42	23	0.3	30000	41500	14000	25	23	0.140
		NA6905	NA6905	30	42	30	0.3	39500	59000	14000	25	30	0.160
		NA49/28	NA49/28	32	45	17	0.3	22200	28700	13000	28	17	0.099
		NA59/28	NA59/28	32	45	23	0.3	31500	44500	13000	28	23	0.145

附加信息