UPI / USI

Description

None

* None

Application

None

Materials

Iron Rubber (AU)

Categories:ROD & PISTON SEAL, ROD & PISTON SEAL, ROD & PISTON SEAL, ROD & PISTON SEAL, ROD & PISTON SEAL, ROD & PISTON SEAL, TRACK ADJUSTER SEAL

TECHNICAL DATA

Temperature	None -35°C/+90°C
Pressure	None 50 MPa
Speed	None 0.5 m/s
Medias	None Mineral hydraulic oils

MATERIALS

Iron Rubber is NOK’s brand name for a polyurethane elastomer. Iron Rubber was developed in 1960 as an elastic molding material that serves as a filler between a rubber region and a plastic region and has been improved again and again.

Chemical resistance	None
Compatibility issue	None
Temperature range	None

DIMENSION - UPI

Item	Internal Diameter (d)	Outside Diameter (D)	Height (H)	Height (HA)	Height (HB)	Outside Diameter (D1)	C
UPI-6.3	6.3	16.3	8	9	11	15.3	2.5
UPI-7.1	7.1	17.1	8	9	11	16.1	2.5
UPI-8	8	18	8	9	11	17	2.5
UPI-9	9	19	8	9	11	18	2.5
UPI-10	10	20	8	9	11	19	2.5
UPI-11.2	11.2	21.2	8	9	11	20.2	2.5
UPI-12	12	25	8	9	11	24	2.5
UPI-12.5	12.5	22.5	8	9	11	21.5	2.5
UPI-14	14	24	8	9	11	23	2.5
UPI-15	15	25	8	9	11	24	2.5
UPI-16	16	26	8	9	11	25	2.5
UPI-16	16	32	10	11	13	31	3.5
UPI-18	18	28	8	9	11	27	3.5
UPI-18	18	31	10	11	13	30	3.5
UPI-20	20	30	8	9	11	29	3.5
UPI-20	20	33	10	11	13	32	3.5
UPI-20	20	35	10	11	13	34	3.5
UPI-21.5	21.5	31.5	8	9	11	30.5	3.5
UPI-22	22	32	8	9	11	31	3.5
UPI-22	22	35	10	11	13	34	3.5
UPI-22.4	22.4	30	5	5.7	7.7	29	3.5
UPI-22.4	22.4	32.4	8	9	11	31.4	3.5
UPI-25	25	35	8	9	11	34	3.5
UPI-25	25	38	8	9	11	37	3.5
UPI-25	25	40	10	11	13	39	3.5
UPI-25	25	45	12	13	15	44	3.5
UPI-25.5	25.5	35.5	8	9	11	34.5	3.5
UPI-28	28	35.5	5	5.7	8.7	34.5	3.5
UPI-28	28	40	10	11	8.7	39	3.5
UPI-28	28	43	10	11	14	42	3.5
UPI-30	30	45	10	11	14	44	3.5
UPI-30	30	46	10	11	14	45	3.5
UPI-31.5	31.5	46.5	10	11	14	45.5	3.5
UPI-32	32	46	10	11	14	45	4
UPI-35	35	50	10	11	14	49	4
UPI-35.5	35.5	45	6	7	10	44	4
UPI-35.5	35.5	50.5	10	11	14	49.5	4
UPI-38	38	52	10	11	14	51	4
UPI-40	40	55	10	11	14	54	4
UPI-40	40	56	10	11	14	55	4
UPI-40	40	60	12	13	16	59	4
UPI-41	41	56	10	11	14	55	4
UPI-45	45	56	7	8	11	55	4
UPI-45	45	60	10	11	14	59	4
UPI-45	45	61	10	11	14	60	4
UPI-46	46	60	10	11	14	59	4
UPI-48	48	63	10	11	14	62	4
UPI-50	50	65	10	11	14	64	4
UPI-50	50	66	12	13	16	65	4
UPI-50	50	70	12	13	16	69	4
UPI-51	51	71	12	13	16	70	4
UPI-53	53	73	12	13	16	72	4
UPI-55	55	71	12	13	16	70	4
UPI-55	55	75	12	13	16	74	4
UPI-55	55	80	15	16	19	79	4
UPI-56	56	72	12	13	16	71	4
UPI-56	56	76	12	13	16	75	4
UPI-58	58	78	12	13	16	77	4
UPI-60	60	71	7	8	11	70	4
UPI-60	60	80	12	13	16	79	4
UPI-62	62	82	12	13	16	81	4
UPI-63	63	83	12	13	16	82	4
UPI-65	65	85	12	13	16	84	5
UPI-67	67	87	12	13	16	86	5
UPI-70	70	90	12	13	16	89	5
UPI-71	71	80	6	7	10	79	5
UPI-71	71	91	12	13	16	90	5
UPI-75	75	95	12	13	16	94	5
UPI-80	80	100	12	13	16	98	5
UPI-80	80	100	15	16	19	98	5
UPI-85	85	100	9	10	13	98	5
UPI-85	85	105	12	13	16	103	5
UPI-90	90	110	12	13	16	108	5
UPI-92	92	112	12	13	16	110	5
UPI-95	95	115	12	13	16	113	5
UPI-95	95	120	15	16	19	118	5
UPI-98	98	112	9	10	13	110	5
UPI-100	100	120	12	13	16	118	5
UPI-100	100	125	15	17	20	123	5
UPI-105	105	125	15	17	20	123	5
UPI-106	106	120	8.5	9.5	12.5	118	5
UPI-106	106	126	15	17	20	124	5
UPI-110	110	130	15	17	20	128	5
UPI-112	112	132	15	17	20	130	5
UPI-115	115	135	15	17	20	133	5
UPI-118	118	132	9	10	13	130	5
UPI-118	118	138	15	17	20	136	5
UPI-120	120	140	15	17	20	138	5
UPI-125	125	145	15	17	20	143	5
UPI-130	130	150	15	17	20	148	6.5
UPI-132	132	152	15	17	20	150	6.5
UPI-135	135	155	15	17	20	153	6.5
UPI-136	136	150	9	10	13	148	6.5
UPI-140	140	160	15	17	20	158	6.5
UPI-140	140	165	15	17	20	163	6.5
UPI-145	145	165	15	17	20	163	6.5
UPI-150	150	170	15	17	20	168	6.5
UPI-150	150	175	15	17	20	173	6.5
UPI-155	155	180	15	17	21	178	6.5
UPI-160	160	185	15	17	21	183	6.5
UPI-165	165	190	15	17	21	188	6.5
UPI-170	170	195	15	17	21	193	6.5
UPI-175	175	200	15	17	21	198	6.5
UPI-180	180	205	15	17	21	203	6.5
UPI-185	185	210	15	17	21	208	6.5
UPI-190	190	215	15	17	21	213	6.5
UPI-199	199	224	15	17	21	222	6.5
UPI-200	200	225	15	17	21	223	6.5
UPI-200	200	225	18	20	21	223	6.5
UPI-205	205	235	18	20	24	233	6.5
UPI-210	210	235	18	20	24	233	6.5
UPI-212	212	237	18	20	24	235	6.5
UPI-220	220	245	18	20	24	243	6.5
UPI-224	224	249	18	20	24	247	6.5
UPI-225	225	250	18	20	24	248	6.5
UPI-230	230	254	18	20	24	252	6.5
UPI-230	230	255	18	20	24	253	6.5
UPI-236	236	261	18	20	24	259	6.5
UPI-240	240	265	18	20	24	263	6.5
UPI-250	250	275	18	20	24	273	6.5
UPI-260	260	290	18	20	24	288	8
UPI-265	265	295	18	20	24	293	8
UPI-270	270	300	18	20	24	298	8
UPI-280	280	310	18	20	24	308	8
UPI-290	290	320	18	20	24	318	8
UPI-300	300	330	18	20	24	328	8
UPI-310	310	340	22	24	28	338	10
UPI-315	315	345	22	24	28	343	10
UPI-320	320	350	15	17	21	348	10
UPI-320	320	350	18	20	24	348	10
UPI-320	320	350	22	24	28	348	10
UPI-320	320	360	25	27	31	358	10
UPI-323	323	355	24	26	30	353	10
UPI-330	330	360	20	22	26	358	10
UPI-330	330	360	22	24	28	358	10
UPI-330	330	370	28	30	34	368	10
UPI-340	340	370	22	24	28	368	10
UPI-350	350	380	22	24	28	378	10
UPI-350	350	390	28	30	34	388	10
UPI-355	355	385	22	24	28	383	10
UPI-370	370	400	22	24	28	398	10
UPI-375	375	405	22	24	28	403	10
UPI-380	380	410	22	24	28	408	10
UPI-385	385	415	22	24	28	413	10
UPI-390	390	420	22	24	28	418	10
UPI-400	400	425	22	24	28	423	10
UPI-400	400	430	22	24	28	428	10
UPI-405	405	440	25	27	32	438	15
UPI-410	410	445	25	27	32	443	15
UPI-410	410	460	35	37	42	458	15
UPI-415	415	450	25	27	32	448	15
UPI-420	420	455	25	27	32	453	15
UPI-425	425	460	25	27	32	458	15
UPI-430	430	460	22	24	29	458	15
UPI-430	430	465	25	27	32	463	15
UPI-431	431	457.2	18	20	25	455	15
UPI-435	435	470	25	27	32	468	15
UPI-440	440	470	19	21	26	468	15
UPI-440	440	475	28	30	35	473	15
UPI-445	445	480	25	27	32	478	15
UPI-450	450	485	25	27	32	483	15

DIMENSION - USI

Item	Internal Diameter (d)	Outside Diameter (D)	Height (H)	Height (HA)	Height (HB)	Outside Diameter (D1)	C
FU0064S0	10	18	5	5.7	7.7	17	2
FU2464S0	12	20	5	5.7	7.7	19	2
FU2465S0	12.5	20	5	5.7	7.7	19	2
OFU0116S0	14	22	5	5.7	7.7	21	2
OFU0150S0	16	24	5	5.7	7.7	23	2
OFU2466S0	17	25	5	5.7	7.7	24	2
OFU0180SQ	18	26	5	5.7	7.7	25	2
OFU0212S0	20	28	5	5.7	7.7	27	2
OFU0214S0	20	30	6	7	9	29	2
OFU2467S0	22	30	5	5.7	7.7	29	2
OFU0260S0	22.4	30	5	5.7	7.7	29	2
OFU0267S0	23.5	31.5	5	5.7	7.7	30.5	2
OFU2468S0	24	32	5	5.7	7.7	31	2
OFU0276S0	25	33	5	5.7	7.7	32	2.5
OFU0279S0	25	35	6	7	9	34	2.5
OFU2469S0	26	34	5	5.7	7.7	33	2.5
FU2470S0	27	35	5	5.7	7.7	34	2.5
FU0320S0	28	35.5	5	5.7	8.7	34.5	2.5
FU0321SO	28	36	5	5.7	7.7	35	2.5
FU0355S0	30	38	5	5.7	7.7	37	2.5
FU0357S0	30	40	6	7	10	39	2.5
FU0382SO	31.5	41.5	6	7	10	40.5	2.5
FU2055S0	32	42	6	7	10	41	2.5
FU2471 SO	33	43	6	7	10	42	2.5
FU2263S0	34	44	6	7	10	43	2.5
FU0424S0	35	45	6	7	10	44	2.5
FU0451SO	35.5	45	6	7	10	44	2.5
FU0452SO	35.5	45.5	6	7	10	44.5	2.5
FU2472S0	36	46	6	7	10	45	2.5
FU2240S0	38	48	6	7	10	47	2.5
FU0497SO	40	50	6	7	10	49	2.5
FU0567S0	45	55	6	7	10	54	2.5
FU0572S0	45	56	7	8	11	55	2.5
FU2662S0	46	56	6	7	10	55	2.5
FU0619S0	50	60	6	7	10	59	2.5
FU0679S0	53	63	6	7	10	62	2.5
FU0694SO	55	65	6	7	10	64	2.5
FU0722SO	56	66	6	7	10	65	2.5
FU2473S0	58	68	6	7	10	67	2.5
FU0746S0	60	70	6	7	10	69	2.5
FU0750S0	60	71	7	8	11	70	2.5
FU2474S0	61	71	6	7	10	70	2.5
FU0786S0	63	73	6	7	10	72	2.5
FU0809SO	65	75	6	7	10	74	2.5
FU0828SO	67	77	6	7	10	76	2.5
FU0849S0	70	80	6	7	10	79	2.5
FU0879S0	71	80	6	7	10	79	2.5
FU0901 SO	75	85	6	7	10	84	2.5
FU0939SO	80	90	6	7	10	89	2.5
FU0942S0	80	95	9	10	13	94	4
FU2475S0	85	95	6	7	10	94	4
FU0984SO	85	100	9	10	13	99	4
FU2476S0	86	100	8.5	9.5	12.5	99	4
FU2372S0	89	104	9	10	13	103	4
FU1021S0	90	100	6	7	10	99	4
FU1024S0	90	105	9	10	13	104	4
FU1051S0	95	110	9	10	13	109	4
FU2477S0	96	111	9	10	13	110	4
FU1067S0	98	112	8.5	9.5	12.5	111	4
FU1082S0	100	115	9	10	13	113	4
FU1125S0	105	120	9	10	13	118	4
FU1135S0	106	120	8.5	9.5	12.5	118	4
FU1157S0	110	125	9	10	13	123	4
FU1179S0	112	125	9	10	13	123	4
FU1195S0	115	130	9	10	13	128	4
FU1204S0	118	132	8.5	9.5	12.5	130	4
FU1252S0	125	140	9	10	13	138	4
FU1291S0	132	145	8.5	9.5	12.5	143	4
FU1306S0	136	150	8.5	9.5	12.5	148	4
FU1343S0	145	160	9	10	13	158	4



HYDRAULIC PARTS	UNITED ENGINE PARTS
ENG SOON GROUP, SINCE 1972