Acetal Rod Guide Rings

Product code	Product name	Price	Unit
80681145000	I/PWR 145 X 151 X 12,8	18,75	Pcs
80681150000	I/PWR 150 X 156 X 19,2	18,73	Pcs
80681150500	I/PWR 150 X 156 X 12,8	17,79	Pcs
80681160000	I/PWR 160 X 166 X 19,2	19,00	Pcs
80681160100	I/PWR 160 X 164 X 10,2	19,00	Pcs
80681170000	I/PWR 170 X 176 X 19,2	19,95	Pcs
80681180000	I/PWR 180 X 186 X 19,2	21,43	Pcs
80681180100	I/PWR 180 X 184 X 10,2	21,43	Pcs
80681190000	I/PWR 190 X 196 X 19,2	25,77	Pcs
80681220000	I/PWR 220 X 226 X 19,2	36,69	Pcs
80681225000	I/PWR 225 X 231 X 19,2	26,41	Pcs
80681230000	I/PWR 230 X 236 X 19,2	26,41	Pcs
80681240000	I/PWR 240 X 246 X 19,2	26,41	Pcs
80681250000	I/PWR 250 X 256 X 19,2	27,12	Pcs
80681260000	I/PWR 260 X 266 X 19,2	32,64	Pcs
80681270000	I/PWR 270 X 276 X 19,2	32,94	Pcs
80681280000	I/PWR 280 X 286 X 19,2	33,40	Pcs
80681200000	I/PWR 200 X 206 X 19,2	25,77	Pcs

Operating conditions

Temperature: -40°C ...+110°C

Speed: ≤ 1 m/s

Fluids: Hydraulic fluids (mineral oil based), water emulsions

Compression strength: 20°C ≤130 N/mm² / 100°C ≤40 N/mm²

Material

Acetal plastic

Installation

Into closed groove. The gap behind the seal is chosen seal specifically according to operating conditions.

Advantages

- Easy to assembly and manufacturing of the sealing groove

- High mechanical durability

- Low static and dynamic friction (friction coefficient 0,05-0,1 on a lubricated steel surface)

- Wide dimension range

Calculating radial load

FR = (D x L x q / v )x n

FR= maximum radial load (N)

q = compression strength at operating temperature for the given compound (N/mm)

D x L = diameter x seal width (mm)

n = number of rings

v = confidence coefficient (recommendation > 3)