E-DWR

Piston guide E-DWR



Properties

Application Hydraulics
Design Guide ring
Media Mineral oils, Water emulsions
Material acetal resin + glass fibre
Surface pressure at 20°C 15 N/mm2; at 100°C 10 N/mm3
Installation insert into the groove

Description

Easy working of the fitting groove and assembly.
High load-bearing capacity.
Low coefficient of wear and low coefficient of friction (between 0.05 and 0.1) available in many sizes.

Hints

Calculation of shear force; F= p x D x L x n
F= maximum shear force (N)
p = maximum surface pressure (N/mm2)
D x L= projected area (mm2)
n= quantity of rings

Article Table

Product Name D mm d mm L mm
Product Name D mm d mm L mm
E-DWR 20-2-9.6 20 16 9,6
E-DWR 22-2-9.6 22 18 9,6
E-DWR 25-2-9.6 25 21 9,6
E-DWR 28-2-9.6 28 24 9,6
E-DWR 30-2-9.6 30 26 9,6
E-DWR 32-2-9.6 32 28 9,6
E-DWR 34-2-9.6 34 30 9,6
E-DWR 34-2-16 34 30 16,0
E-DWR 35-2-9.6 35 31 9,6
E-DWR 36-2-9.6 36 32 9,6
E-DWR 40-3-9.6 40 34 9,6
E-DWR 40-2-9.6 40 36 9,6
E-DWR 45-3-9.6 45 39 9,6
E-DWR 45-2-9.6 45 41 9,6
E-DWR 50-3-9.6 50 44 9,6
E-DWR 50-3-12.8 50 44 12,8
E-DWR 55-3-12.8 55 49 12,8
E-DWR 56-3-12.8 56 50 12,8
E-DWR 60-3-12.8 60 54 12,8
E-DWR 63-3-12.8 63 57 12,8
E-DWR 65-3-12.8 65 59 12,8
E-DWR 70-3-12.8 70 64 12,8
E-DWR 74-3-12.8 74 68 12,8
E-DWR 75-3-12.8 75 69 12,8
E-DWR 80-3-12.8 80 74 12,8
E-DWR 85-3-12.8 85 79 12,8
E-DWR 90-3-10 90 84 10,0
E-DWR 100-3-12.8 100 94 12,8
E-DWR 105-3-12.8 105 99 12,8
E-DWR 110-3-12.8 110 104 12,8
E-DWR 115-3-12.8 115 109 12,8
E-DWR 120-3-12.8 120 114 12,8
E-DWR 125-3-12.8 125 119 12,8
E-DWR 135-3-12.8 135 129 12,8
E-DWR 135-3-19.2 135 129 19,2
E-DWR 140-3-12.8 140 134 12,8
E-DWR 150-3-12.8 150 144 12,8
E-DWR 155-3-19.2 155 149 19,2
E-DWR 160-3-19.2 160 154 19,2
E-DWR 165-3-19.2 165 159 19,2
E-DWR 250-3-19.2 250 244 19,2

Order hints

We are able to produce guide rings with diameters of 20 to 510 mm with short lead times.

Disclaimer

Despite careful checking, we cannot guarantee the accuracy of all information included on this site, and we accept no liability.
All data and information in our online catalogue are based on currently valid standards and the regulations from the employer's liability insurance association. Product safety can only be guaranteed when our assembly instructions are carefully observed. Non-adherence to these regulations can affect product operation and functioning and result in a loss of warranty. Our warranty is only valid for HANSA-FLEX products. Our products are constantly subject to further development and technical changes are therefore possible.