Piston Rod U-cup Oil Seals Symmetrical Lip Seal UN
Price:
Negotiable
MOQ:
10pcs
Delivery Time:
Negotiable
Product Description
The UN Piston Rod Seal (U-Cup Seal) is a single-acting, general purpose U-ring seal made of Polyurethane. It is suitable for light to medium-duty hydraulic reciprocating applications and provides an outstanding dry sealing solution. It is easy to install and provides superior low-temperature flexibility and mechanical wear resistance in tough operating conditions. We also supply low temperature u-seals -45℃~+100℃.
Technical data
| Pressure | Speed | Temperature | Media |
| 0~35MPa | 0.5m/s |
–30° C / +110° C |
hydraulic mineral oils, water-based fluids |
Advantages
- Suitable for static and dynamic sealing
- Low Friction Under Low Pressure
- Very Easy Installation
- Mechanical Wear Resistance
Applications
- Hydraulic cylinders
- Lift trucks
- Agricultural Machines
- Forestry Equipment
- Construction Machinery
Specification
| P/N | d | D | H | L |
| UN 6.3*12.3*3.2 | 6.3 | 12.3 | 3.2 | 4.2 |
| UN 10*20*5 | 10 | 20 | 5 | 6 |
| UN 14*22*5 | 14 | 22 | 5 | 6 |
| UN 15*24*5.6 | 15 | 24 | 5.6 | 6.6 |
| UN 16*10*4 | 16 | 10 | 4 | 5 |
| UN 16*24*5 | 16 | 24 | 5 | 6 |
| UN 18*25*5 | 18 | 25 | 5 | 6 |
| UN 18*25*5.3 | 18 | 25 | 5.3 | 6.3 |
| UN 18*26*5 | 18 | 26 | 5 | 6 |
| UN 18*26*5 | 18 | 26 | 5 | 6 |
| UN 19*28.2*4.9 | 19 | 28.2 | 4.9 | 5.9 |
| UN 19.5*28.5*5.4 | 19.5 | 28.5 | 5.4 | 6.4 |
| UN 19.96*25.96*4 | 19.96 | 25.96 | 4 | 5 |
| UN 20*28*6 | 20 | 28 | 6 | 7 |
| UN 22*30*5 | 22 | 30 | 5 | 6 |
| UN 22*30*5 | 22 | 30 | 5 | 6 |
| UN 23.5*31.5*5 | 23.5 | 31.5 | 5 | 6 |
| UN 25*33*5 | 25 | 33 | 5 | 6 |
| UN 25*33*5 | 25 | 33 | 5 | 6 |
| UN 25*35*6 | 25 | 35 | 6 | 7 |
| UN 25*35*8 | 25 | 35 | 8 | 9 |
| UN 25*35*8 | 25 | 35 | 8 | 9 |
| UN 25*35*8 | 25 | 35 | 8 | 9 |
| UN 26.1*21.8*3.8 | 26.1 | 21.8 | 3.8 | 4.8 |
| UN 28*36*5 | 28 | 36 | 5 | 6 |
| UN 28*36*5 | 28 | 36 | 5 | 6 |
| UN 30*38*6 | 30 | 38 | 6 | 7 |
| UN 30*38*6 | 30 | 38 | 6 | 7 |
| UN 30*40*10 | 30 | 40 | 10 | 11 |
| UN 30*40*5 | 30 | 40 | 5 | 6 |
| UN 30*40*6 | 30 | 40 | 6 | 7 |
| UN 30*40*6 | 30 | 40 | 6 | 7 |
| UN 30*40*6 | 30 | 40 | 6 | 7 |
| UN 30*40*6 | 30 | 40 | 6 | 7 |
| UN 31.9*40.9*4.9 | 31.9 | 40.9 | 4.9 | 5.9 |
| UN 32*42*6 | 32 | 42 | 6 | 7 |
| UN 35*43*6 | 35 | 43 | 6 | 7 |
| UN 35*45*10 | 35 | 45 | 10 | 11 |
| UN 35*45*6 | 35 | 45 | 6 | 7 |
| UN 35*45*6 | 35 | 45 | 6 | 7 |
| UN 35*45*6 | 35 | 45 | 6 | 7 |
| UN 35*45*6 | 35 | 45 | 6 | 7 |
| UN 35*45*6 | 35 | 45 | 6 | 7 |
| UN 35*45*8 | 35 | 45 | 8 | 9 |
| UN 40*48*6 | 40 | 48 | 6 | 7 |
| UN 40*50*10 | 40 | 50 | 10 | 11 |
| UN 40*50*6 | 40 | 50 | 6 | 7 |
| UN 40*50*6 | 40 | 50 | 6 | 7 |
| UN 40*50*6 | 40 | 50 | 6 | 7 |
| UN 40*50*6 | 40 | 50 | 6 | 7 |
| UN 40*50*6 | 40 | 50 | 6 | 7 |
| UN 40*50*6 | 40 | 50 | 6 | 7 |
| UN 40*50*6.5 | 40 | 50 | 6.5 | 7.5 |
| UN 40*50*6.5 | 40 | 50 | 6.5 | 7.5 |
| UN 40*50*9 | 40 | 50 | 9 | 10 |
| UN 45*55*6 | 45 | 55 | 6 | 7 |
| UN 45*55*6 | 45 | 55 | 6 | 7 |
| UN 45*55*6 | 45 | 55 | 6 | 7 |
| UN 45*55*6 | 45 | 55 | 6 | 7 |
| UN 45*55*8 | 45 | 55 | 8 | 9 |
| UN 50*58*8 | 50 | 58 | 8 | 9 |
| UN 50*60*6 | 50 | 60 | 6 | 7 |
| UN 50*60*6 | 50 | 60 | 6 | 7 |
| UN 50*60*6 | 50 | 60 | 6 | 7 |
| UN 50*60*6 | 50 | 60 | 6 | 7 |
| UN 50*60*6 | 50 | 60 | 6 | 7 |
| UN 50*63*8 | 50 | 63 | 8 | 9 |
| UN 53*63*6 | 53 | 63 | 6 | 7 |
| UN 53*63*6 | 53 | 63 | 6 | 7 |
| UN 55*63*8 | 55 | 63 | 8 | 9 |
| UN 55*65*6 | 55 | 65 | 6 | 7 |
| UN 55*65*6 | 55 | 65 | 6 | 7 |
| UN 55*65*6 | 55 | 65 | 6 | 7 |
| UN 55*65*6 | 55 | 65 | 6 | 7 |
| UN 60*70*10 | 60 | 70 | 10 | 11 |
| UN 60*70*6 | 60 | 70 | 6 | 7 |
| UN 60*70*6 | 60 | 70 | 6 | 7 |
| UN 60*75*12 | 60 | 75 | 12 | 13 |
| UN 63*73*6 | 63 | 73 | 6 | 7 |
| UN 65*75*6 | 65 | 75 | 6 | 7 |
| UN 65*75*6 | 65 | 75 | 6 | 7 |
| UN 65*75*6 | 65 | 75 | 6 | 7 |
| UN 65*75*6 | 65 | 75 | 6 | 7 |
| UN 65*75*6 | 65 | 75 | 6 | 7 |
| UN 70*80*10 | 70 | 80 | 10 | 11 |
| UN 70*80*10 | 70 | 80 | 10 | 11 |
| UN 70*80*6 | 70 | 80 | 6 | 7 |
| UN 70*80*6 | 70 | 80 | 6 | 7 |
| UN 70*80*6 | 70 | 80 | 6 | 7 |
| UN 70*80*6 | 70 | 80 | 6 | 7 |
| UN 70*80*6 | 70 | 80 | 6 | 7 |
| UN 70*85*10 | 70 | 85 | 10 | 11 |
| UN 70*85*12 | 70 | 85 | 12 | 13 |
| UN 75*85*6 | 75 | 85 | 6 | 7 |
| UN 75*85*6 | 75 | 85 | 6 | 7 |
| UN 75*85*6 | 75 | 85 | 6 | 7 |
| UN 75*85*6 | 75 | 85 | 6 | 7 |
| UN 80*100*12 | 80 | 100 | 12 | 13 |
| UN 80*90*10 | 80 | 90 | 10 | 11 |
| UN 80*90*6 | 80 | 90 | 6 | 7 |
| UN 80*90*6 | 80 | 90 | 6 | 7 |
| UN 80*90*8 | 80 | 90 | 8 | 9 |
| UN 80*95*8.4 | 80 | 95 | 8.4 | 9.4 |
| UN 80*95*8.4 | 80 | 95 | 8.4 | 9.4 |
| UN 85*100*8.9 | 85 | 100 | 8.9 | 9.9 |
| UN 85*100*8.9 | 85 | 100 | 8.9 | 9.9 |
| UN 85*100*8.9 | 85 | 100 | 8.9 | 9.9 |
| UN 85*100*9 | 85 | 100 | 9 | 10 |
| UN 90*105*8.9 | 90 | 105 | 8.9 | 9.9 |
| UN 90*105*8.9 | 90 | 105 | 8.9 | 9.9 |
| UN 90*105*9 | 90 | 105 | 9 | 10 |
| UN 90*110*12 | 90 | 110 | 12 | 13 |
| UN 94*104*6.5 | 94 | 104 | 6.5 | 7.5 |
| UN 95*110*8.9 | 95 | 110 | 8.9 | 9.9 |
| UN 95*110*9 | 95 | 110 | 9 | 10 |
| UN 100*115*12 | 100 | 115 | 12 | 13 |
| UN 100*115*8.9 | 100 | 115 | 8.9 | 9.9 |
| UN 100*115*9 | 100 | 115 | 9 | 10 |
| UN 100*120*12 | 100 | 120 | 12 | 13 |
| UN 105*120*8 | 105 | 120 | 8 | 9 |
| UN 105*125*15 | 105 | 125 | 15 | 16 |
| UN 105*125*15 | 105 | 125 | 15 | 16 |
| UN 110*120*12 | 110 | 120 | 12 | 13 |
| UN 110*125*12 | 110 | 125 | 12 | 13 |
| UN 110*125*9 | 110 | 125 | 9 | 10 |
| UN 110*125*9 | 110 | 125 | 9 | 10 |
| UN 110*130*12 | 110 | 130 | 12 | 13 |
| UN 110*130*15 | 110 | 130 | 15 | 16 |
| UN 112*125*8.9 | 112 | 125 | 8.9 | 9.9 |
| UN 112*125*8.9 | 112 | 125 | 8.9 | 9.9 |
| UN 120*140*16 | 120 | 140 | 16 | 17 |
| UN 125*140*12 | 125 | 140 | 12 | 13 |
| UN 125*140*8.9 | 125 | 140 | 8.9 | 9.9 |
| UN 125*140*9 | 125 | 140 | 9 | 10 |
| UN 125*140*9 | 125 | 140 | 9 | 10 |
| UN 125*145*11.4 | 125 | 145 | 11.4 | 12.4 |
| UN 128.6*121.6*3.5 | 128.6 | 121.6 | 3.5 | 4.5 |
| UN 130*150*15 | 130 | 150 | 15 | 16 |
| UN 140*155*9 | 140 | 155 | 9 | 10 |
| UN 140*160*12 | 140 | 160 | 12 | 13 |
| UN 140*160*15 | 140 | 160 | 15 | 16 |
| UN 145*160*8.9 | 145 | 160 | 8.9 | 9.9 |
| UN 145*160*9 | 145 | 160 | 9 | 10 |
| UN 145*160*9 | 145 | 160 | 9 | 10 |
| UN 150*170*15 | 150 | 170 | 15 | 16 |
| UN 160*180*12 | 160 | 180 | 12 | 13 |
| UN 160*180*12 | 160 | 180 | 12 | 13 |
| UN 180*200*12 | 180 | 200 | 12 | 13 |
| UN 180*200*12 | 180 | 200 | 12 | 13 |
| UN 180*200*12 | 180 | 200 | 12 | 13 |
| UN 180*200*15 | 180 | 200 | 15 | 16 |
| UN 199.2*191*4 | 199.2 | 191 | 4 | 5 |
| UN 230*250*12 | 230 | 250 | 12 | 13 |
| UN 230*250*12.5 | 230 | 250 | 12.5 | 13.5 |
| UN 230*250*15 | 230 | 250 | 15 | 16 |
| UN 250*280*18 | 250 | 280 | 18 | 19 |
| UN 281.7*297.7*11 | 281.7 | 297.7 | 11 | 12 |
- Please contact us directly for more dimensions or other requests.
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Company
Shenzhen Yihuan Trading Co., Ltd
Location
No. 411, 14 Chongqing Road, Fuhai Street, Baoan District, Shenzhen, P.R.China
Contact Person
Claire Bao
