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S-450 1.125 W/COOLING FEATURE

NEXEN GROUP
S-450 1.125 W/COOLING FEATURE

Shaft Mounted Brake - Air/Spring, Straight Bore Type, 1/4 NPT Port Size, 1800 rpm Max, Black Oxide Finish, Low Coefficient Facing
MI ITEM #02506059
MFR #S-450 1.125 W/COOLING FEATURE
Price$883.42/each
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NEXEN GROUP S-450 1.125 W/COOLING FEATURE
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NEXEN GROUP
S-450 1.125 W/COOLING FEATURE

Shaft Mounted Brake - Air/Spring, Straight Bore Type, 1/4 NPT Port Size, 1800 rpm Max, Black Oxide Finish, Low Coefficient Facing
MI ITEM #02506059
MFR #S-450 1.125 W/COOLING FEATURE
Mfr description
827807 S-450 1.125 BORE,W/COOLING
  • Special compressed air cooling feature adds 0.1 continuous thermal hp per 100 SCFH air input, 500 SCFH max
In StockFactory Order
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USD$883.42/each

NEXEN GROUP
S-450 1.125 W/COOLING FEATURE

Shaft Mounted Brake - Air/Spring, Straight Bore Type, 1/4 NPT Port Size, 1800 rpm Max, Black Oxide Finish, Low Coefficient Facing
Price$883.42/each

Specifications

Dimensions

  • Bore Diameter
    1.1250 in
  • Bore Size Range
    1.1250 in
  • Input Shaft Diameter
    1.1250 in, 28.57 mm
  • Overall Diameter
    5.94 in
  • Overall Length
    2.51 in
  • Port Size
    1/4 NPT
  • Weight
    9.00 lbs
  • Width
    5.9400 in, 150.88 mm

Details

  • 2D Drawing
    Click here
  • Accessory Bushing
    819200 (.7500"), 819300 (.8750"), 819400 (1.0000"), 820000 (Blank Bore)
  • Additional Details
    This brake comes with a standard 1.1250" shaft size. However; the shaft can be reduced by using a multiple of straight shaft bushings that range in size from (0.0000" to 1.0000"). These bushings are sold separately.
  • Air Chamber Volume
    0.629 in3, 10.307 cm3
  • Approximate Brake Facing Life
    460 hp/hr
  • Bore Style
    Bore to Size - with Straight Bushing Option
  • Bore Type
    Straight
  • Brake Air Chamber Vol When Worn Out
    1.422 in³
  • Brake Air Chamber Volume When New
    0.629 in³
  • Brake Facing Edge Color Code
    Green
  • Brake Facing Effective Area
    11.9 in²
  • Brake Facing Type
    Low Coefficient
  • Brake Heat Sink Capacity
    30000 ft-lbs
  • Brake Peak Thermal Input Rate
    11.00 hp
  • Brake Response Factor
    0.090
  • Bushing Type & Range
    Straight Bushed - 0.0000 to 1.0000 in
  • Clutch Category
    Brake
  • Clutch Type
    Shaft-Mounted
  • Combination Type
    Brake Only
  • Controllers
    964356, 964354, 912123, 912145,964520,964522,964531,964535,964260
  • Design
    Single-Disc Brake
  • Drive Arrangement
    Shaft Mount
  • Engagement/Release
    Air Engaged/Spring Release
  • Facing Kit
    818972
  • Finish
    Black Oxide
  • Function
    Tensioning
  • Guards
    817700
  • Manufacturer Catalog
    Click here
  • Manufacturer Product Page
    Click here
  • Manufacturer Replacement Parts List
    Click here
  • Max Brake Continuous Thermal Diss
    0.52 hp
  • Max Pressure
    80 psi
  • Max Rpm
    1800 rpm
  • Maximum Dynamic Torque Capacity
    224 in
  • Min Engagement Pressure
    3 psi
  • Model
    S-450
  • Mounting Configuration
    Shaft Mount
  • Open Or Enclosed Design
    Open
  • Other Accessories
    819900 (Torque Pin Bracket)
  • Product Type
    Pneumatic Shaft Mounted Brakes
  • Ratings
    CE and RoHS
  • Rebuild Kits
    818910
  • Restrictions
    RoHS Compliant
  • Series
    S 450
  • Shaft Inertia
    4.74 lb/in²
  • Temperature Range
    0 to 65 °C, 32 to 150 °F
  • UPC_NO
    662284251068

Compliance & Safety Data

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