Efficient Head Seal with Black NBR O Ring Seal for Backup

• Material: FKM
• Application: Excavator
• Type: Oil Seal
• Model NO.: ORING
• Performance: Wear
• Shape: O-Ring
• Standard: Standard
• Name: O Ring Seal
• Material Kind: NBR
• Color: Black
• Temperature: -45~+200
• Standard Type: American Standard
• Certification: ISO, IATF
• Usage: Sealing Oil
• Medium: Hydraulic Oil
• Process: CNC
• Country of Origin: China
• Dimensions: Metric, Inch
• Quantity: MOQ 10PCS
• Applications: Excavator
• Other Material: Carbon PTFE
• Stock: Available
• Transport Package: Carton
• Specification: 40*40*20cm
• Trademark: DMS
• Origin: Guangdong
• HS Code: 4016931000
• Production Capacity: 100000PCS/Day
• Package Size: 30.00cm * 50.00cm * 20.00cm
• Package Gross Weight: 15.000kg

Product Description

Our Advantages

 

As a dedicated manufacturer, DMS SEALS TECHNOLOGY CO., LIMITED stands at the forefront of the sealing solutions industry.
We proudly hold ISO 9001:2015 and IATF16949:2016 certifications, a testament to our unwavering commitment to quality and excellence.
With 13 years of expertise, we specialize in the production of superior hydraulic seals and O-Rings, tailored to meet diverse industrial needs.
Our team comprises 130 highly skilled staff members, each dedicated to delivering top-tier products and services.
From consultation to implementation, we provide comprehensive sealing solutions designed to enhance performance and reliability for our customers.

Product Description

 

Item	Specifications
Product Name	Hydraulic NBR Rubber O Ring for Back Up Seals
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

 

Detailed Photos

 

Company Profile

Certifications

FAQ