Lathe PU Symmetric Seal with Excellent Quality Pru

• Customization: Available
• Structure: Double-End
• Pressure: 40 MPa
• Model NO.: PRU
• Speed: 0.5 M/S
• Temperature: -20/+100
• Performance: High Pressure
• Standard: Standard, Nonstandard
• Type: Mechanical Seal
• Color: Red, Blue, Green
• Size: According to Your Need
• Certificate: ISO9001, SGS
• Style: Mechanical Seal
• Material: PU
• Shape (for Gasket): Ring Gasket
• Application: Hydroseal
• Business Type: Manufacturer
• Transport Package: Seals Can Be Packed According to Your Need
• Specification: ISO9001, SGS, Suv
• Trademark: DEF
• Origin: Guangdong, China (Mainland)
• HS Code: 848490
• Production Capacity: 100000PCS/Month
• Package Size: 21.00cm * 21.00cm * 11.00cm
• Package Gross Weight: 3.000kg

Product Description

Product Description

Polyurethane seals is one of the most commonly used elastomer in most of the industries, when high levels of abrasion are present. This abrasion resistance is combined with high load & impact bearing capabilities that make polyurethane the material of choice for a number of machines and other engineering products.

PU seal: Hydraulic & pneumatic seals like piston seals, rod seals & wiper seal are available in all standard sizes. We also supply no-standard size and extra big size polyurethane seals.

This polyurethane seal is u-cup for rods & pistons.
 

Design Standard

The series is in conformity with ISO 7425/I, GB/T15242.1 and GB/T15242.3

Range of d mm	D       mm	HA	HB	h	R1≤	C≥
20-50	d+8	5	7	4	0.4	3
20-150	d+6	6	8	5	0.2	3
20-50	d+8	6	8	5	0.4	3
20-150	d+10	6	8	5	0.8	3.5
20-50	d+8	7	9	6	0.4	3
20-150	d+10	7	9	6	0.8	3.5
20-50	d+10	8	10	7	0.8	3.5
20-100	d+8	9	11	8	0.4	3
20-100	d+10	9	11	8	0.8	3.5
20-100	d+12	9	11	8	0.8	3.5
20-100	d+13	9	11	8	0.8	3.5
20-150	d+15	9	11	8	1.2	5
20-200	d+12	10	12	9	0.8	3.5
20-200	d+15	10	12	9	1.2	5
20-200	d+10	11	13	10	0.8	3.5
20-200	d+15	11	13	10	1.2	5
20-200	d+20	11	13	10	1.2	5
20-200	d+10	13	15	2	0.8	3.5
20-250	d+15	13	15	12	1.2	5
20-250	d+20	13	15	12	1.2	5
20-250	d+25	13	15	12	1.6	7
100-250	d+15	17	20	15	1.2	5
50-350	d+20	17	20	15	1.2	5
20-250	d+25	17	20	15	1.6	7
20-250	d+30	17	20	15	2.4	8
100-300	d+20	18	21	16	1.2	5
50-300	d+25	18	21	16	1.6	7
50-300	d+20	20	23	18	1.2	5
50-300	d+25	20	23	18	1.6	7
100-300	d+30	20	23	18	2.4	8
150-400	d+30	24	27	22	2.4	8

Advantages

Application Example

Certifications

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Production and packaging