Ext Heavy Duty (Metric)

Heavy duty ring resistant to high thrust and impact loads.

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Product Information

Heavy duty ring resistant to high thrust and impact loads.
Greater load supporting area than basic series.

Beam configuration: On some larger sizes
Standard Material: Carbon spring steel
Standard Finish: Phosphate & oil

Dimension in Millimetres

With ISO9001: 2015 approval incorporating Design Status, our qualified engineering staff are able to offer a completely free of charge engineering service and are available to assist with part selection, custom design, application requirements, material selection and more.

Applications are discussed in-depth, first-off design data and drawings are submitted for approval to ensure our customers are provided with the correct design, first time. However, on those rare occasions when modifications are necessary, our no-tooling process and flexible manufacturing procedures means the production of prototypes is easily and economically achieved without onerous tooling charges and long lead times.

At TFC we realise that Quality runs through the entire business, not just our products. We have continually invested in the right people to provide the superior market knowledge and customer service.

Our supply chain partners, from manufacturers to logistics and information technology are carefully chosen to ÿt our commitment to quality

Quality assured since 1981
ISO 9001:2015
Aerospace AS9100C & AS9120A

All products are batch traceable and can be supplied in accordance with REACH, RoHs and Weee.

Certificates of Conformity are available on request and Full material certification is also available on many items.

PartCode	ShaftS	Groove					Circlip
PartCode	ShaftS	G	Tol	W	Tol	n	t	Tol	D	Tol	C	C1
ND3160-012	12	11.5	+.00-.11	1.60	+.14-.00	0.7	1.50	+.00-.06	11.0	+.10-.36	19.3	18.3
ND3160-015	15	14.3		1.60		1.1	1.50		13.8		25.1	23.9
ND3160-016	16	15.2		1.60		1.2	1.50		14.7		26.5	25.2
ND3160-017	17	16.2		1.60		1.5	1.50		15.7		27.5	26.2
ND3160-018	18	17.0		1.60		1.5	1.50		16.5		28.7	27.2
ND3160-019	19	17.8		1.60		1.8	1.50		17.5	+.13-.42	29.9	28.2
ND3160-020	20	19.0	+.00-.13	1.85		1.5	1.75		18.5		31.5	30.0
ND3160-022	22	21.0	+.00-.13	1.85		1.5	1.75		20.5		34.5	33.0
ND3160-023	23	21.8	+.00-.15	1.85		1.8	1.75		21.3	+.21-.42	35.7	34.0
ND3160-024	24	22.9	+.00-.21	1.85		1.7	1.75		22.2		37.1	35.5
ND3160-025	25	23.9		2.15		1.7	2.00	+.00-.07	23.2		38.3	36.7
ND3160-026	26	24.4		2.15		2.4	2.00		23.6		39.7	37.6
ND3160-027	27	25.5		2.15		2.3	2.00		24.7		40.5	38.5
ND3160-028	28	26.6		2.15		2.1	2.00		25.9		41.5	39.6
ND3160-029	29	27.6		2.15		2.1	2.00		26.9		42.5	40.6
ND3160-030	30	28.6		2.15		2.1	2.00		27.9		43.5	41.6
ND3160-032	32	30.3	+.00-.25	2.15		2.6	2.00		29.6		45.5	43.3
ND3160-033	33	31.3		2.15		2.5	2.00		30.5	+.25-.50	46.9	44.7
ND3160-034	34	32.3		2.15		2.6	2.50		31.5		47.9	45.7
ND3160-035	35	33.0		2.65		3.0	2.50		32.2		48.9	46.4
ND3160-036	36	33.8		2.65		3.3	2.50		33.0		49.9	47.2
ND3160-038	38	36.0		2.65		3.0	2.50		35.2		52.1	49.6
ND3160-040	40	37.5		2.65		3.8	2.50		36.5	+.39-.90	55.0	51.5
ND3160-042	42	39.5		2.65		3.8	2.50		38.5		57.4	53.9
ND3160-045	45	42.5		2.65		3.8	2.50		41.5		61.0	57.5
ND3160-048	48	45.5		2.65		3.8	2.50		44.5		64.6	61.1
ND3160-050	50	47.0		3.15		4.5	3.00	+.00-.08	45.8		67.0	63.0
ND3160-052	52	49.0		3.15		4.5	3.00		47.8		69.4	65.4
ND3160-055	55	52.0	+.00-.30	3.15		4.5	3.00		50.8	+.46-1.10	73.0	69.0
ND3160-058	58	55.0		3.15		4.5	3.00		53.8		76.6	72.6
ND3160-060	60	57.0		3.15		4.5	3.00		55.8		79.0	75.0
ND3160-065	65	62.0		4.15		4.5	4.00	+.00-1.0	60.8		84.6	80.6
ND3160-070	70	67.0		4.15		4.5	4.00		65.5		90.0	86.0
ND3160-075	75	72.0		4.15		4.5	4.00		70.5		95.4	91.4
ND3160-080	80	76.5		4.15		5.3	4.00		74.5		100.6	96.1
ND3160-085	85	81.5	+.00-.35	4.15		5.3	4.00		79.5		106.0	101.5
ND3160-090	90	86.5		4.15		5.3	4.00		84.5	+.54-1.30	111.4	106.9
ND3160-095	95	91.5		4.15		5.3	4.00		89.5		116.6	112.1
ND3160-100	100	96.5		4.15		5.3	4.00		94.5		122.0	117.5