The RLS Series Low Profile Single-Acting Cylinder is ideal for confined area applications requiring from 1 5/8" to 4" clearance. With a 50-ton capacity, this SPX Hydraulic Technologies cylinder features a heavy-duty spring for fast piston return.
The cylinder body, piston, and gland nut are "Power Tech" treated for enhanced corrosion and abrasion resistance. A standard domed piston rod minimizes the effects of off-center loading. This model includes a 3/8" NPTF female half coupler.
SKU: RLS500S
Supplier Part Number (MPN): RLS500S
Alternate Part Numbers: C1JQ65, RLS-500S
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Specifications
Capacity (tons)
50
Cylinder Effective Area (sq in)
9.62
Brand
HYDRAULIC TECH USA LLC(SPX)
Brand
Hydraulic Tech USA
Pack Size
1.00
UOM
EA
Extended Height
3.25
Alternate Part Numbers
Alternate Part NumberC1JQ65, Alternate Part Number RLS-500S
Supplier Part Number
RLS500S
Product Weight
14.73 lbs
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Stroke
Oil Capacity
Retracted Height
Extended Height
Piston Rod Diameter H
Cylinder Effective Area (sq in)
Price
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RLS50RLS Series Single-Acting Cylinder
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RLS500SRLS Series Single-Acting Cylinder
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9.621
Product Questions & Answers (1)
Question by: Steve P on Jan 2, 2026, 11:09 AM
What sort of clearance do you need for this ram?
Answer by: Customer Support on Jan 3, 2026, 12:40 PM
This low-profile cylinder works best in spots needing 1 5/8" to 4" of wiggle room.