RH Series Center Hole Single-Acting Cylinder, 20 Ton, Inch Rod, Inch Stroke

Capacity (tons) 20	Cylinder Effective Area (sq in) 3.92	Brand HYDRAULIC TECH USA LLC(SPX)	Brand Hydraulic Tech USA	Pack Size 1.00	UOM EA	Extended Height 9.06	Hole Dia. 1.05	Alternate Part Numbers Alternate Part Number C1JQ57	Supplier Part Number RH203	Product Weight 25.60 lbs

Product Questions & Answers

What size hole is in the middle of this cylinder?

Question by: Cody W on Sep 23, 2025, 6:17 AM

The center hole diameter on this SPX RH series cylinder is 1.047 inches.

Answer by: Customer Support on Sep 24, 2025, 10:32 AM

Model Number	Capacity (tons)	Extended Height	Hole Dia.	Cylinder Effective Area (sq in)
RH102	10	7.813	0.766	2.21
RH121	12	6.438	0.797	2.76
RH123	12	10.25	0.8125	2.76
RH202	20	8.125	1.078	4.72
RH203	20	9.063	1.047	3.92
RH302	30	8.75	1.297	6.34
RH306	30	15.75	1.281	6.34
RH603	60	12.25	2.125	12.31