Nested Wave Springs – YNSSB (Metric)

Nested Spirawave springs are flat wire wave springs with multiple turns, coiled in parallel to produce higher forces. These forces increase proportionally to the number of turns. Now available as a standard series, they are able to replace stacks of single-turn wave springs when applications require higher loads than single-turns are capable of producing.

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Product Information

Nested Spirawave springs are flat wire wave springs with multiple turns, coiled in parallel to produce higher forces. These forces increase proportionally to the number of turns. Now available as a standard series, they are able to replace stacks of single-turn wave springs when applications require higher loads than single-turns are capable of producing.

Standard Materials:?Carbon Steel, 17-7 Stainless SteelAdd suffix -S17? for 17-7 stainless steel.Dimensions:?millimetres (mm)

Part Number	Operates in Bore	ClearsShaft	Load (N)	WorkHeight	?Reference FreeHeight	Waves	Turns	Thickness	RadialWall	Reference Spring Rate (N/mm)
YNSSB-0075-L2	19.00	13.36	106.8	1.83	3.31	3	2	0.25	1.98	72
YNSSB-0075-L3	19.00	13.36	160.2	2.08	3.57	3	3	0.25	1.98	108
YNSSB-0087-L2	22.00	15.75	124.6	1.88	3.14	3	2	0.30	2.39	99
YNSSB-0087-L3	22.00	15.75	186.9	2.18	3.44	3	3	0.30	2.39	148
YNSSB-0095-L2	24.00	17.02	133.5	1.88	3.73	3	2	0.30	2.39	72
YNSSB-0095-L3	24.00	17.02	200.3	2.18	4.03	3	3	0.30	2.39	108
YNSSB-0102-L2	26.00	18.14	142.4	2.34	3.37	3	2	0.36	3.18	137
YNSSB-0102-L3	26.00	18.14	213.6	2.69	3.73	3	3	0.36	3.18	206
YNSSB-0110-L2	28.00	20.07	151.3	2.34	3.79	3	2	0.36	3.18	104
YNSSB-0110-L3	28.00	20.07	227.0	2.69	4.14	3	3	0.36	3.18	156
YNSSB-0118-L2	30.00	21.87	169.1	2.34	4.42	3	2	0.36	3.18	81
YNSSB-0118-L3	30.00	21.87	253.7	2.69	4.78	3	3	0.36	3.18	122
YNSSB-0126-L2	32.00	23.67	178.0	2.39	4.07	3	2	0.41	3.38	106
YNSSB-0126-L3	32.00	23.67	267.0	2.79	4.48	3	3	0.41	3.38	159
YNSSB-0138-L2	35.00	26.42	195.8	2.39	4.94	3	2	0.41	3.38	77
YNSSB-0138-L3	35.00	26.42	293.7	2.79	5.35	3	3	0.41	3.38	115
YNSSB-0146-L2	37.00	28.65	204.7	2.44	4.72	3	2	0.46	3.38	90
YNSSB-0146-L3	37.00	28.65	307.1	2.90	5.18	3	3	0.46	3.38	135
YNSSB-0158-L2	40.00	31.01	222.5	2.44	5.70	3	2	0.46	3.38	68
YNSSB-0158-L3	40.00	31.01	333.8	2.90	6.15	3	3	0.46	3.38	102
YNSSB-0165-L2	42.00	33.50	231.4	2.44	3.71	4	2	0.46	3.38	182
YNSSB-0165-L3	42.00	33.50	347.1	2.90	4.17	4	3	0.46	3.38	273
YNSSB-0185-L2	47.00	38.18	258.1	2.44	4.52	4	2	0.46	3.38	124
YNSSB-0185-L3	47.00	38.18	387.2	2.90	4.98	4	3	0.46	3.38	186
YNSSB-0205-L2	52.00	42.37	284.8	2.97	4.15	4	2	0.61	3.76	242
YNSSB-0205-L3	52.00	42.37	427.2	3.58	4.76	4	3	0.61	3.76	363
YNSSB-0217-L2	55.00	45.31	302.6	2.97	4.48	4	2	0.61	3.76	200
YNSSB-0217-L3	55.00	45.31	453.9	3.58	5.09	4	3	0.61	3.76	300
YNSSB-0244-L2	62.00	50.65	338.2	2.97	4.93	4	2	0.61	4.52	172
YNSSB-0244-L3	62.00	50.65	507.3	3.58	5.54	4	3	0.61	4.52	259
YNSSB-0268-L2	68.00	56.16	373.8	3.53	4.94	4	2	0.76	4.78	265
YNSSB-0268-L3	68.00	56.16	560.7	4.29	5.70	4	3	0.76	4.78	398
YNSSB-0276-L2	70.00	58.14	382.7	3.53	5.12	4	2	0.76	4.78	241
YNSSB-0276-L3	70.00	58.14	574.1	4.29	5.88	4	3	0.76	4.78	361
YNSSB-0284-L2	72.00	60.07	391.6	3.53	5.32	4	2	0.76	4.78	219
YNSSB-0284-L3	72.00	60.07	587.4	4.29	6.08	4	3	0.76	4.78	328
YNSSB-0295-L2	75.00	62.97	409.4	3.53	5.68	4	2	0.76	4.78	191
YNSSB-0295-L3	75.00	62.97	614.1	4.29	6.44	4	3	0.76	4.78	286
YNSSB-0315-L2	80.00	67.49	436.1	3.53	6.37	4	2	0.76	4.78	154
YNSSB-0315-L3	80.00	67.49	654.2	4.29	7.13	4	3	0.76	4.78	231
YNSSB-0335-L2	85.00	70.26	462.8	3.53	6.29	4	2	0.76	5.92	168
YNSSB-0335-L3	85.00	70.26	694.2	4.29	7.05	4	3	0.76	5.92	252
YNSSB-0354-L2	90.00	74.98	498.4	3.53	7.13	4	2	0.76	5.92	138
YNSSB-0354-L3	90.00	74.98	747.6	4.29	7.89	4	3	0.76	5.92	208
YNSSB-0374-L2	95.00	79.65	525.1	3.53	8.08	4	2	0.76	5.92	115
YNSSB-0374-L3	95.00	79.65	787.7	4.29	8.84	4	3	0.76	5.92	173
YNSSB-0394-L2	100.00	85.42	551.8	3.53	5.27	5	2	0.76	5.92	318
YNSSB-0394-L3	100.00	85.42	827.7	4.29	6.03	5	3	0.76	5.92	477