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4H40 1.250 BASIC

NEXEN GROUP
4H40 1.250 BASIC

Friction Clutch - 1.2500 in Bore, Shaft Mounted, Air Engaged/Spring Release, Open Design, 1/8 NPT, Finished w/ Keyway & 2 SS, Flange Mount
MI ITEM #02938769
MFR #4H40 1.250 BASIC
Price$3,210.29/each
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NEXEN GROUP 4H40 1.250 BASIC
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NEXEN GROUP
4H40 1.250 BASIC

Friction Clutch - 1.2500 in Bore, Shaft Mounted, Air Engaged/Spring Release, Open Design, 1/8 NPT, Finished w/ Keyway & 2 SS, Flange Mount
MI ITEM #02938769
MFR #4H40 1.250 BASIC
Availability:
In Stock
Factory Order
Shipping
Shipping time may vary. Motion rep will advise.
This product requires a Quote Request and may take longer to process and ship
Price$3,210.29/each

NEXEN GROUP
4H40 1.250 BASIC

Friction Clutch - 1.2500 in Bore, Shaft Mounted, Air Engaged/Spring Release, Open Design, 1/8 NPT, Finished w/ Keyway & 2 SS, Flange Mount
Price$3,210.29/each

Specifications

Dimensions

  • Bore Diameter
    1.2500 in
  • Clutch Peak Thermal Input Rate
    34.30 hp
  • Drive Inertia
    Contact Nexen
  • Maximum Continuous Thermal Dissipation
    0.15 hp
  • Overall Diameter
    5.00 in
  • Overall Length
    3.38 in
  • Port Size
    1/8 NPT
  • Weight
    11.63 lbs

Details

  • 2D Drawing
    Click here
  • Additional Details
    4H muti-disc flange mounted clutches provide big torque in a small package. Available in 7 sizes with static torque up to 10000 in-lbs at 80 psi, bores up to 2.375 in. More durable, and higher RPM than the LSCC clutch series. The flange/drive shell of this clutch has no support bearing of its own so is supported by what is being driven or can be secured to the machine frame and used as a brake. Consult Nexen for use in cyclic applications, or use as a brake. Drive shell support is provided by bearing mounted flywheel or Pulley or Sprocket.
  • Approximate Clutch Facing Life
    107 hphr
  • Bore Type
    Finished w/ Keyway & 2 SS
  • Clutch Air Chamber Volume When New
    0.330 in³
  • Clutch Category
    Multiple Disc Clutch
  • Clutch Facing Edge Color Code
    Red
  • Clutch Facing Effective Area
    38.12 in²
  • Clutch Facing Type
    Standard Coefficient
  • Clutch Heat Sink Capacity
    9590 ft-lbs
  • Clutch Response Factor
    0.066
  • Clutch Type
    Friction Clutch
  • Design
    Open
  • Drive Arrangement
    Flange Mount
  • Engagement/Release
    Air Engaged/Spring Release
  • Finish
    Aluminum Air Chamber, Black Oxide Drive Shell
  • Function
    Starting, Connect/Disconnect, Torque Limiting
  • Harmonization Code
    8483.60.4000
  • Instruction Manual
    Click here
  • Manufacturer Product Page
    Click here
  • Manufacturer Replacement Parts List
    Click here
  • Max Pressure
    80 psi
  • Max Rpm
    1100 rpm @ 70 psi rpm, 1400 rpm @ 60 psi rpm, 1800 rpm @ 50 psi rpm, 800 rpm @ 80 psi rpm
  • Min Engagement Pressure
    10 psi
  • Model
    4H40
  • Mounting Configuration
    Shaft Mounted
  • Pilot Or Drive Flg Bolt Circle Data
    4, 1/4–20 Bolts @ 90° on a 4.250 inch Circle
  • Ratings
    CE and RoHS
  • Shaft Inertia
    4.87 lb/in²
  • UPC_NO
    662284166126

Overview

Mfr description
917800 4H40 1.250 BORE, BASIC

Compliance & Safety Data

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