Durable Black NBR 90 Hard O Rings for Excavator Cylinders

Product Description

 

Our Advantages

We are a manufacturer.
We passed ISO 9001:2015 and IATF16949:2016
We are professional in producing hydraulic seals and O-Rings for 13 years.
We have 130 staffs.
We can provide the sealing solutions for customers.

Product Description

Item	Specifications
Product Name	Earth Moving Machines Excavator Cylinder Black NBR 90 Hard O Rings
Products Category	Hydraulic seals, Oil seals, O-Rings
Material	PTFE, PU, NBR, FKM, PA, POM, Silicone, EPDM, FFKM, UPE, PEEK etc.
Propeties	High temperature, low temperature, high pressure, low pressure,friction resistance
Sizes	Standard and customize
Medium	Hydraulic oil,  anti-fire fluid, water, gas etc
Application	excavators, loaders, graders, dump trucks, forklifts, bulldozers, scrapers, mining trucks, cranes, aerial vehicles, garbage transfer vehicle, sliding cars, agricultural machinery, logging equipment, etc.

Product Parameters

NO.	SIZE	NO.	SIZE
1	26.7*3.4	40	47.6*5.7
2	32.7*3.4	41	49.6*5.7
3	21.7*3.5	42	51.6*5.7
4	22.1*3.5	43	52.6*5.7
5	23.7*3.5	44	54.6*5.7
6	24.7*3.5	45	55.6*5.7
7	25.2*3.5	46	57.6*5.7
8	25.7*3.5	47	59.6*5.7
9	26.7*3.5	48	61.6*5.7
10	27.7*3.5	49	62.6*5.7
11	28.7*3.5	50	64.6*5.7
12	29.2*3.5	51	66.6*5.7
13	29.7*3.5	52	69.6*5.7
14	30.7*3.5	53	70.6*5.7
15	31.2*3.5	54	74.6*5.7
16	31.7*3.5	55	79.6*5.7
17	32.7*3.5	56	84.6*5.7
18	33.7*3.5	57	89.6*5.7
19	34.7*3.5	58	94.6*5.7
20	35.2*3.5	59	99.6*5.7
21	35.7*3.5	60	101.6*5.7
22	36.7*3.5	61	104.6*5.7
23	37.7*3.5	62	109.6*5.7
24	38.7*3.5	63	111.6*5.7
25	39.7*3.5	64	114.6*5.7
26	40.7*3.5	65	119.6*5.7
27	41.7*3.5	66	124.6*5.7
28	42.7*3.5	67	129.6*5.7
29	43.7*3.5	68	131.6*5.7
30	44.7*3.5	69	134.6*5.7
31	45.7*3.5	70	139.6*5.7
32	47.7*3.5	71	144.6*5.7
33	48.7*3.5	72	149.6*5.7
34	49.7*3.5	73	149.3*5.7
35	52.6*3.5	74	154.3*5.7
36	55.6*3.5	75	159.3*5.7
37	66.6*3.5	76	164.3*5.7
38	70.6*3.5	77	169.3*5.7
39	74.6*3.5	78	174.3*5.7

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