ZRT Series Retaining Rings

800-635-1133

american ring true manufacturing solutions

ZRT Series - Med./Heav. Duty Spiral Retaining Ring

Display Units: inches | metric

Part Number	Application Diameter (B) [mm.]	Groove Diameter (G) [mm.]	Groove Width (W) [mm.]	Groove Depth [mm.]	Ring Diameter (D) [mm.]	Ring Thickness (t) [mm.]	Ring Radial Wall (b) [mm.]	Ring Weight 1000 pcs [kg.]
ZRT-012	12.0	12.60	0.99	0.30	12.73	0.89	1.14	0.000
ZRT-013	13.0	13.59	0.99	0.30	13.74	0.89	1.14	0.000
ZRT-014	14.0	14.76	0.99	0.38	14.88	0.89	1.14	0.000
ZRT-015	15.0	15.85	0.99	0.43	16.00	0.89	1.14	0.000
ZRT-016	16.0	16.87	0.99	0.43	17.02	0.89	1.14	0.000
ZRT-017	17.0	17.91	0.99	0.46	18.06	0.89	1.40	0.000
ZRT-018	18.0	18.90	0.99	0.46	19.05	0.89	1.40	0.000
ZRT-019	19.0	19.99	0.99	0.51	20.14	0.89	1.40	0.000
ZRT-020	20.0	21.06	1.17	0.53	21.21	1.07	1.65	0.000
ZRT-021	21.0	22.12	1.17	0.56	22.30	1.07	1.65	0.000
ZRT-022	22.0	23.16	1.17	0.58	23.34	1.07	1.65	0.000
ZRT-023	23.0	24.23	1.17	0.61	24.51	1.07	1.65	0.000
ZRT-024	24.0	25.27	1.17	0.64	25.45	1.07	1.91	0.000
ZRT-025	25.0	26.39	1.17	0.71	26.59	1.07	1.91	0.000
ZRT-026	26.0	27.43	1.17	0.71	27.61	1.07	1.91	0.000
ZRT-028	28.0	29.49	1.42	0.74	29.72	1.27	1.98	0.000
Part Number	Application Diameter (B) [mm.]	Groove Diameter (G) [mm.]	Groove Width (W) [mm.]	Groove Depth [mm.]	Ring Diameter (D) [mm.]	Ring Thickness (t) [mm.]	Ring Radial Wall (b) [mm.]	Ring Weight 1000 pcs [kg.]
ZRT-029	29.0	30.53	1.42	0.76	30.76	1.27	1.98	0.000
ZRT-030	30.0	31.57	1.42	0.79	31.80	1.27	2.24	0.000
ZRT-032	32.0	33.81	1.42	0.89	34.06	1.27	2.49	0.000
ZRT-033	33.0	34.85	1.42	0.91	35.13	1.27	2.49	0.000
ZRT-034	34.0	35.89	1.42	0.94	36.17	1.27	2.49	0.000
ZRT-035	35.0	36.91	1.42	0.94	37.19	1.27	2.49	0.000
ZRT-036	36.0	37.90	1.42	0.94	38.18	1.27	2.49	0.000
ZRT-037	37.0	38.99	1.42	0.99	39.29	1.27	2.74	0.000
ZRT-038	38.0	40.01	1.42	0.99	40.28	1.27	2.74	0.000
ZRT-039	39.0	41.07	1.42	1.04	41.38	1.27	2.74	0.000
ZRT-040	40.0	42.14	1.73	1.07	42.44	1.57	3.00	0.000
ZRT-041	41.0	43.23	1.73	1.12	43.54	1.57	3.00	0.000
ZRT-042	42.0	44.35	1.73	1.17	44.65	1.57	3.00	0.000
ZRT-043	43.0	45.36	1.73	1.17	45.69	1.57	3.00	0.000
ZRT-044	44.0	46.38	1.73	1.19	46.81	1.57	3.00	0.000
ZRT-045	45.0	47.40	1.73	1.19	47.73	1.57	3.00	0.000
Part Number	Application Diameter (B) [mm.]	Groove Diameter (G) [mm.]	Groove Width (W) [mm.]	Groove Depth [mm.]	Ring Diameter (D) [mm.]	Ring Thickness (t) [mm.]	Ring Radial Wall (b) [mm.]	Ring Weight 1000 pcs [kg.]
ZRT-047	47.0	49.53	1.73	1.27	49.83	1.57	3.25	0.000
ZRT-048	48.0	50.55	1.73	1.27	50.90	1.57	3.25	0.000
ZRT-050	50.0	52.63	1.73	1.32	53.01	1.57	3.51	0.000
ZRT-052	52.0	54.84	2.18	1.42	55.22	1.98	3.58	0.000
ZRT-053	53.0	55.88	2.18	1.45	56.26	1.98	3.58	0.000
ZRT-055	55.0	57.94	2.18	1.47	58.34	1.98	3.58	0.000
ZRT-056	56.0	58.95	2.18	1.47	59.33	1.98	3.58	0.000
ZRT-058	58.0	61.19	2.18	1.60	61.62	1.98	4.78	0.000
ZRT-059	59.0	62.23	2.18	1.60	62.66	1.98	4.78	0.000
ZRT-060	60.0	63.30	2.18	1.65	63.73	1.98	4.78	0.000
ZRT-061	61.0	64.31	2.18	1.65	64.77	1.98	4.78	0.000
ZRT-062	62.0	65.35	2.18	1.68	65.81	1.98	4.78	0.000
ZRT-063	63.0	66.40	2.18	1.70	66.85	1.98	4.78	0.000
ZRT-064	64.0	67.41	2.18	1.70	67.89	1.98	4.78	0.000
ZRT-065	65.0	68.50	2.62	1.75	69.01	2.36	4.78	0.000
ZRT-066	66.0	69.49	2.62	1.75	70.03	2.36	4.78	0.000
Part Number	Application Diameter (B) [mm.]	Groove Diameter (G) [mm.]	Groove Width (W) [mm.]	Groove Depth [mm.]	Ring Diameter (D) [mm.]	Ring Thickness (t) [mm.]	Ring Radial Wall (b) [mm.]	Ring Weight 1000 pcs [kg.]
ZRT-067	67.0	70.61	2.62	1.80	71.12	2.36	4.78	0.000
ZRT-068	68.0	71.65	2.62	1.83	72.19	2.36	4.78	0.000
ZRT-069	69.0	72.75	2.62	1.88	73.28	2.36	4.78	0.000
ZRT-070	70.0	73.81	2.62	1.91	74.32	2.36	4.78	0.000
ZRT-071	71.0	74.80	2.62	1.91	75.36	2.36	4.78	0.000
ZRT-072	72.0	75.87	2.62	1.93	76.43	2.36	4.78	0.000
ZRT-075	75.0	78.99	2.62	2.01	79.58	2.36	4.78	0.000
ZRT-078	78.0	82.27	3.05	2.13	82.96	2.82	6.35	0.000
ZRT-080	80.0	84.35	3.30	2.18	85.01	2.82	6.35	0.000
ZRT-082	82.0	86.41	3.05	2.21	87.07	2.82	6.35	0.000
ZRT-085	85.0	89.59	3.05	2.29	90.22	2.82	6.35	0.000
ZRT-088	88.0	92.79	3.05	2.39	93.45	2.82	6.35	0.000
ZRT-090	90.0	94.87	3.05	2.44	95.53	2.82	6.35	0.000
ZRT-092	92.0	97.00	3.05	2.49	97.69	2.82	6.35	0.000
ZRT-095	95.0	100.20	3.05	2.59	100.89	2.82	6.35	0.000
ZRT-098	98.0	103.40	3.05	2.69	104.11	2.82	6.35	0.000
Part Number	Application Diameter (B) [mm.]	Groove Diameter (G) [mm.]	Groove Width (W) [mm.]	Groove Depth [mm.]	Ring Diameter (D) [mm.]	Ring Thickness (t) [mm.]	Ring Radial Wall (b) [mm.]	Ring Weight 1000 pcs [kg.]
ZRT-100	100.0	105.41	3.05	2.69	106.12	2.82	6.35	0.000
ZRT-102	102.0	107.59	3.05	2.79	108.31	2.82	6.35	0.000
ZRT-105	105.0	110.59	3.05	2.79	111.35	2.82	7.92	0.000
ZRT-108	108.0	113.59	3.05	2.79	114.35	2.82	7.92	0.000
ZRT-110	110.0	115.75	3.05	2.87	116.51	2.82	7.92	0.000
ZRT-112	112.0	117.83	3.05	2.92	118.59	2.82	7.92	0.000
ZRT-115	115.0	121.01	3.05	3.00	121.84	2.82	7.92	0.000
ZRT-120	120.0	126.21	3.05	3.10	127.05	2.82	7.92	0.000
ZRT-125	125.0	131.50	3.05	3.25	132.38	2.82	7.92	0.000
ZRT-130	130.0	136.70	3.05	3.35	137.62	2.82	7.92	0.000
ZRT-135	135.0	141.91	3.53	3.45	142.90	3.23	9.53	0.000
ZRT-140	140.0	146.91	3.53	3.45	147.90	3.23	9.53	0.000
ZRT-145	145.0	151.89	3.53	3.45	152.96	3.23	9.53	0.000
ZRT-150	150.0	156.90	3.53	3.45	158.01	3.23	9.53	0.000
ZRT-155	155.0	161.90	3.53	3.45	163.04	3.23	9.53	0.000
ZRT-160	160.0	167.11	4.42	3.56	168.28	4.19	7.92	0.000
Part Number	Application Diameter (B) [mm.]	Groove Diameter (G) [mm.]	Groove Width (W) [mm.]	Groove Depth [mm.]	Ring Diameter (D) [mm.]	Ring Thickness (t) [mm.]	Ring Radial Wall (b) [mm.]	Ring Weight 1000 pcs [kg.]
ZRT-165	165.0	172.36	4.42	3.68	173.56	4.19	7.92	0.000
ZRT-170	170.0	177.70	4.42	3.86	178.94	4.19	7.92	0.000
ZRT-175	175.0	182.80	4.42	3.91	184.10	4.19	7.92	0.000
ZRT-180	180.0	188.01	4.42	4.01	189.31	4.19	7.92	0.000
ZRT-185	185.0	193.24	5.31	4.11	194.59	4.80	9.53	0.000
ZRT-190	190.0	198.65	5.31	4.32	200.05	4.80	9.53	0.000
ZRT-195	195.0	203.73	5.31	4.37	205.13	4.80	9.53	0.000
ZRT-200	200.0	208.89	5.31	4.44	210.36	4.80	9.53	0.000
ZRT-210	210.0	219.41	5.31	4.70	220.93	4.80	9.53	0.000
ZRT-220	220.0	229.90	5.31	4.95	231.52	4.80	9.53	0.000
ZRT-230	230.0	240.21	5.31	5.11	241.91	4.80	9.53	0.000
ZRT-240	240.0	250.90	5.31	5.46	252.65	4.80	9.53	0.000
ZRT-250	250.0	260.91	5.31	5.46	262.71	4.80	9.53	0.000
ZRT-260	260.0	271.40	5.31	5.69	273.20	4.80	9.53	0.000
ZRT-270	270.0	281.41	5.31	5.69	283.21	4.80	9.53	0.000
ZRT-280	280.0	291.39	5.31	5.69	293.29	4.80	9.53	0.000
Part Number	Application Diameter (B) [mm.]	Groove Diameter (G) [mm.]	Groove Width (W) [mm.]	Groove Depth [mm.]	Ring Diameter (D) [mm.]	Ring Thickness (t) [mm.]	Ring Radial Wall (b) [mm.]	Ring Weight 1000 pcs [kg.]