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Enerpac STRS51

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Enerpac STRS51 4.9 kN Swing Clamp

Enerpac STRS51; approx. 4.9 kN (1100 lbf) force, 0.89 in (≈22.6 mm) stroke, 5,000 psi max. pressure, threaded body single-acting swing clamp.

EnerpacMFR # STRS51SKU # YLS9I0XH79ALWM
Dimension N0.75 in
Mounting StyleThreaded Body
Country of OriginUnited States
Dimension D1.375-18 unef
Dimension J12.6 in
Dimension C1.08 in
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About This Product

STRS51 is a threaded body, single-acting, right-turning hydraulic swing clamp from the Enerpac ST series of workholding tools. Clamping force is approx. 4.9 kN (1100 lbf) with a total stroke of 0.89 in (≈22.6 mm). Operating pressure is 500 to 5,000 psi (≈34–345 bar). The body thread is 1.375-18 UNEF, the port is SAE #4 and the swing angle is 50 degrees. The standard clamp arm is CAS51, the flange nut is FN351 and the mounting flange is MF351. The body threads directly into the fixture; the cylinder height is set and then locked with a jam nut. It is used in machining fixtures and hydraulic workholding applications.

Features and Benefits

  • Body thread for precise cylinder height positioning
  • Threaded port connection
  • Easy installation and removal
  • Greatest flexibility in fixture design
  • 30, 45 and 60 degree swing angles available on request
  • Height locked in place with a jam nut after adjustment

Enerpac STRS51

  • Genuine, certified Enerpac product
  • Fast sourcing through a worldwide supply network
  • Product selection and compatibility support from our technical team
  • Equivalent and alternative product suggestions
  • Quotation and lead time tailored to your request

Specifications

Dimension N0.75 in
Mounting StyleThreaded Body
Country of OriginUnited States
Dimension D1.375-18 unef
Dimension J12.6 in
Dimension C1.08 in
Dimension P1.58 in
Dimension B2.73 in
Dimension Q.312 - 18 unc in
ApplicationsClamp
Dimension Z50 degrees
Minimum Operating Pressure500 psi
Dimension H0.38 in
Dimension C20.98 in
Product TypeSwing Clamp - Threaded Body
Dimension GSAE #4
Rotation DirectionRight
Dimension F0.63 in
Maximum Operating Pressure5,000 psi
Return TypeSingle-Acting
SeriesST
Dimension D11.88 in
Maximum Oil Flow25 in³/min
Stroke0.89 in
Dimension K0.76 in
Dimension C11.97 in
Cylinder Effective Area (Clamp)0.28 in²
Dimension D21.49 in
Standard Clamp ArmCAS51
Dimension Y25 degrees
Dimension A5.33 in
Product LineWorkholding Tools
Weight2.5 lbs
Oil Capacity (Clamp)0.25 in³
Clamping Stroke0.39 in
Dimension T1.89 in
Clamping Force1100 lbs

Documents & CAD

Series documents 1· shared by this product series

BrochureWorkholding Swing Clamps, EnglishPDF·1.8 MB

CAD Files 5

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Alternative Names & Search Terms

STRS51STRS-51STRS 51Enerpac STRS51Enerpac STRS-51STRS51 swing clampSTRS51 threaded body swing clampEnerpac ST seriesEnerpac ST series swing clampthreaded body swing clamphydraulic swing clampsingle-acting swing clampright turning swing clamp4.9 kN swing clamp1100 lbs hydraulic clamp5000 psi hydraulic workholding clamphydraulic clamp for fixtures1.375-18 UNEF threaded hydraulic clamp

Related Searches

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