DIN 6799 挡圈
	DIN 6799 Circlips
	DIN 6799 Anéis de retenção para eixos
	DIN 6799 Sicherungsscheiben für Wellen

DIN 6799 Metric Circlips
d1	d2 max	s	Tol.	d3		d4	m	Tol.	n min.
				min	max	Toll.h11
0.8	3.25	0.2	±0.02	1	1.4	0.8	0.24	0.04	0.4
1.2	3.25	0.3		1.4	2	1.2	0.34		0.6
1.5	4.25	0.4		2	2.5	1.5	0.44	0	0.8
1.9	4.8	0.5		2.5	3	1.9	0.54	0.05	1
2.3	6.3	0.6		3	4	2.3	0.64		1
3.2	7.3	0.6		4	5	3.2	0.64		1
4	9.3	0.7		5	7	4	0.74		1.2
5	11.3	0.7		6	8	5	0.74		1.2
6	12.3	0.7		7	9	6	0.74		1.2
7	14.3	0.9	±0.03	8	11	7	0.94	0	1.5
8	16.3	1		9	12	8	1.05	0.08	1.8
9	18.8	1.1		10	14	9	1.15		2
10	20.4	1.2		11	15	10	1.25		2
12	23.4	1.3		13	18	12	1.35		2.5
15	29.4	1.5		16	24	15	1.55		3
19	37.6	1.75		20	31	19	1.8		3.5
24	44.6	2		25	38	24	2.05		4
30	52.6	2.5		32	42	30	2.55	0	4.5
Productions of Circlips DIN 6799
Material	材料	Finished						表面处理	Hardness
Carbon Steel Q235;#45;#50;65Mn	碳钢	Plain/Self Colour (S/C)						本色	HV100
		Zinc Plated (ZP)						蓝白锌
		Zinc Yellow (YZP)						五彩锌	HV140
		Zinc CR3+						环保锌
		Black Oxide (Black)						发黑	HV200
		Hot Dip Galvanized (HDG)						热镀锌
		Nickel						镀镍	HV300
		Phosphated						磷化处理
		Dacrome						达克罗	HRC32~45
		Mechanical Galvanized						机械镀锌
Stainless Steel SS316;SS304	不锈钢	Polished						抛光
Bronze	磷铜	Polished						抛光
Copper	紫铜	Polished						抛光
Brass	黄铜	Polished						抛光
Aluminum	铝	Polished						抛光
Fibre	红钢纸	No Finished						无要求
Descriptions	描述	DIN 6799 is the most common form of radially fitted circlips for shafts with grooves.
Applications	应用	DIN 6799 provides a large shoulder on a relatively small shaft diameter.
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DIN 6799.pdf