NA2 NA2 L3 外球面轴承_外球面轴承（轴承钢）_外球面轴承_带座轴承_产品

NA2 NA2 L3 外球面轴承

* 标准载荷NA200系列, 宽内圈, 偏心套锁紧
* 轴承材质：Gcr15(AISI52100)轴承钢；G10钢球
* 轴承商标：LDK(可根据需要定制)
* 外圈为球面
* 密封圈：台阶式橡胶密封或三唇密封（也可定制其他密封圈）
* 添加常规油脂, 也可根据需要添加高温/低温油脂或是固体自润滑油脂。
* 可按需对产品表面进行发黑或镀锌处理，增加防腐蚀性
* 产品内径：有公英制可选，尺寸范围：12mm--76.2mm

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轴承型号	轴径		尺寸(mm)											动载荷 ( KN )	静载荷 ( KN )	重量 (kg)
	d		D	B	C	S	B1	B2	d1	G	ds		Ca
	(in)	(mm)	D	B	C	S	B1	B2	d1	G	(mm)	(in.UNF)	Ca
NA204		20	47	34.2	17	17.1	43.7	13.5	33.3	5	M6X1		4.3	12.82	6.65	0.21
NA204-12	3/4		47	34.2	17	17.1	43.7	13.5	33.3	5		1/4-28	4.3	12.82	6.65	0.21
NA205		25	52	34.9	17	17.5	44.4	13.5	38.1	5	M6X1		4	14.03	8.05	0.25
NA205-14	7/8		52	34.9	17	17.5	44.4	13.5	38.1	5		1/4-28	4			0.25
NA205-15	15/16		52	34.9	17	17.5	44.4	13.5	38.1	5		1/4-28	4			0.25
NA205-16	1		52	34.9	17	17.5	44.4	13.5	38.1	5		1/4-28	4			0.25
NA206		30	62	36.5	19	18.3	48.4	15.9	44.5	6	M6X1		5.3	19.47	11.43	0.39
NA206-17	1-1/16		62	36.5	19	18.3	48.4	15.9	44.5	6		1/4-28	5.3			0.39
NA206-18	1-1/8		62	36.5	19	18.3	48.4	15.9	44.5	6		1/4-28	5.3			0.39
NA206-19	1-3/16		62	36.5	19	18.3	48.4	15.9	44.5	6		1/4-28	5.3			0.39
NA206-20	1-1/4		62	36.5	19	18.3	48.4	15.9	44.5	6		1/4-28	5.3			0.39
NA207		35	72	37.6	20	18.8	51.1	17.5	55.6	6.5	M8X1		5.8	25.69	15.55	0.60
NA207-20	1-1/4		72	37.6	20	18.8	51.1	17.5	55.6	6.5		5/16-24	5.8			0.60
NA207-21	1-5/16		72	37.6	20	18.8	51.1	17.5	55.6	6.5		5/16-24	5.8			0.60
NA207-22	1-3/8		72	37.6	20	18.8	51.1	17.5	55.6	6.5		5/16-24	5.8			0.60
NA207-23	1-7/16		72	37.6	20	18.8	51.1	17.5	55.6	6.5		5/16-24	5.8			0.60
NA208		40	80	42.8	21	21.4	56.3	18.3	60.3	6.5	M8X1		6.2	29.51	18.14	0.77
NA208-24	1-1/2		80	42.8	21	21.4	56.3	18.3	60.3	6.5		5/16-24	6.2			0.77
NA208-25	1-9/16		80	42.8	21	21.4	56.3	18.3	60.3	6.5		5/16-24	6.2			0.77
NA209		45	85	42.8	22	21.4	56.3	18.3	63.5	6.5	M8X1		6.5	31.85	20.8	0.84
NA209-26	1-5/8		85	42.8	22	21.4	56.3	18.3	63.5	6.5		5/16-24	6.5			0.84
NA209-27	1-11/16		85	42.8	22	21.4	56.3	18.3	63.5	6.5		5/16-24	6.5			0.84
NA209-28	1-3/4		85	42.8	22	21.4	56.3	18.3	63.5	6.5		5/16-24	6.5			0.84
NA210		50	90	49.2	24	24.6	62.7	18.3	69.9	6.5	M8X1		7	34.99	23.7	1.02
NA210-30	1-7/8		90	49.2	24	24.6	62.7	18.3	69.9	6.5		5/16-24	7			1.02
NA210-31	1-15/16		90	49.2	24	24.6	62.7	18.3	69.9	6.5		5/16-24	7			1.02
NA210-32	2		90	49.2	24	24.6	62.7	18.3	69.9	6.5		5/16-24	7			1.02
NA211		55	100	55.5	25	27.80	71.4	20.7	76.2	8	M10X1.25		7.4	43.34	29.39	1.37
NA211-32	2		100	55.5	25	27.80	71.4	20.7	76.2	8		3/8-24	7.4			1.37
NA211-33	2-1/16		100	55.5	25	27.80	71.4	20.7	76.2	8		3/8-24	7.4			1.37
NA211-34	2-1/8		100	55.5	25	27.80	71.4	20.7	76.2	8		3/8-24	7.4			1.37
NA211-35	2-3/16		100	55.5	25	27.80	71.4	20.7	76.2	8		3/8-24	7.4			1.37
NA212		60	110	61.9	27	31.00	77.8	22.3	84.2	8	M10X1.25		7.6	47.68	33.43	1.85
NA212-36	2-1/4		110	61.9	27	31.00	77.8	22.3	84.2	8		3/8-24	7.6			1.85
NA212-37	2-5/16		110	61.9	27	31.00	77.8	22.3	84.2	8		3/8-24	7.6			1.85
NA212-38	2-3/8		110	61.9	27	31.00	77.8	22.3	84.2	8		3/8-24	7.6			1.85
NA212-39	2-7/16		110	61.9	27	31.00	77.8	22.3	84.2	8		3/8-24	7.6			1.85
NA213		65	120	68.6	28	34.30	85.7	23.5	86	8.5	M10X1.25		8.5	57.2	40.01	2.10
NA213-39	2-7/16		120	68.6	28	34.30	85.7	23.5	86	8.5		3/8-24	8.5			2.10
NA213-40	2-1/2		120	68.6	28	34.30	85.7	23.5	86	8.5		3/8-24	8.5			2.10
NA214		70	125	68.6	29	34.30	85.7	23.5	90	8.5	M10X1.25		8.9	62.19	43.9	2.34
NA214-43	2-11/16		125	68.6	29	34.30	85.7	23.5	90	8.5		3/8-24	8.9			2.34
NA214-44	2-3/4		125	68.6	29	34.30	85.7	23.5	90	8.5		3/8-24	8.9			2.34
NA215		75	130	75	30	37.3	92.1	23.5	102	8.5	M10X1.25		9.2	62.08	44.82	2.50
NA215-47	2-15/16		130	75	30	37.3	92.1	23.5	102	8.5		3/8-24	9.2			2.50
NA215-48	3		130	75	30	37.3	92.1	23.5	102	8.5		3/8-24	9.2			2.50

NA2 NA2 L3 外球面轴承

NA2 NA2 L3 外球面轴承结构图

NA2 NA2 L3 外球面轴承参数

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