Application Range
	Pressure [MPa]	Temperature [°C]	Sliding speed[m/s]	Features	Medium
Standard	50	-30 … +80	0.5	Heavy duty, two sealing lips and back up ring.	Mineral oil based hydraulic fluids, barely flammable hydraulic fluids, water, air and others.

Pressure	160bar	250bar	400bar
Max Gap E	E≤0.6mm	E≤0.4mm	E≤0.3mm

Order Example for standard version:
Diameter d = 100 mm Groove Diameter D=120mm Seal Width B=12mm Type RYZ Order Code: RYZ 100x120x12

Installation Dimension table based on Metric Size

d h9	D H10	L +0.2	B	C≥
20~50	d+8	6.3	5.7	3
20~50	d+10	6.3	5.7	3.5
20~100	d+8	7	6	3
20~150	d+8	7.5	6.5	3
20~150	d+10	7.5	6.5	3.5
20~100	d+8	8	7.2	3
20~150	d+10	8	7.2	3.5
20~150	d+8	8.5	7.5	3
20~150	d+10	8.5	7.5	3.5
20~200	d+8	9	8	3
20~50	d+10	9	8	3.5
20~100	d+8	10	9	3
20~100	d+10	10	9	3.5
20~100	d+13	10.5	9.5	5
20~200	d+10	11	10	3.5
20~150	d+15	11	10	5
20~200	d+8	12.5	11.5	3
20~200	d+10	12.5	11.5	3.5
20~200	d+15	12.5	11.5	5
20~200	d+10	13	12	3.5
50~200	d+15	13	12	5
20~250	d+20	13	12	6.5
20~150	d+20	14.5	13.5	6.5
50~200	d+10	15	14.3	3.5
50~250	d+20	16	15	6.5
100~300	d+25	16	15	7
100~300	d+30	19	18	7
100~300	d+25	20	19	7