Motion
STB940 1.375

NEXEN GROUP
STB940 1.375

Tension Control Brake - Open Design, Air Engaged, Release Spring, Straight Type, 1.3750 in Bore
Mi Item #02505489
MFR #STB940 1.375
Quote Required
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NEXEN GROUP
STB940 1.375

Tension Control Brake - Open Design, Air Engaged, Release Spring, Straight Type, 1.3750 in Bore
Mi Item #02505489
MFR #STB940 1.375

Mfr description
927220 STB940 BRAKE,TENSION,1.375 BORE
  • STB 940 brakes allow superior torque control for your web
  • Three different sized piston sets can be actuated singly or in any combination for a large number of torque-to-air pressure ranges
  • The ventilated rotor creates an airflow path that draws cooler ambient air into the center of the rotor
In StockFactory Order
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Specifications

Dimensions

  • Bore Diameter
    1.3750 in
  • Bore Size Range
    1.3750 in
  • Length
    3.8600 in
  • Max Dynamic Torque Large Pistons
    932 in
  • Max Dynamic Torque Medium Pistons
    755 in
  • Max Dynamic Torque Small Pistons
    597 in
  • Maximum Continuous Thermal Dissipation
    3 hp
  • Outer Diameter
    10.0200 in
  • Overall Diameter
    10.02 in
  • Overall Length
    4.93 in
  • Port Size
    1/8 NPT or 5/32 Plastic Tubing
  • Weight
    32.00 lbs

Details

  • 2D Drawing
  • Actuation
    Air Engaged
  • Additional Details
    STB Medium Duty Air Cooled Tension Control Brake, with up to 3 hp thermal capacity.
  • Approximate Brake Facing Life
    482 hp/hr
  • Bore Style
    Bore to Size
  • Bore Type
    Straight
  • Brake Facing Edge Color Code
    Red
  • Brake Facing Effective Area
    13.3 in²
  • Brake Facing Type
    Standard Coefficient
  • Brake Series
    STB940
  • Combination Type
    Brake
  • Control Accessories
    854000 (Single Stage Control Panel), 835120 (3 Stage Control Panel), 835134 (4 Stage Control Panel)
  • Controllers
    964356, 964354, 912123, 912145, 964520, 964522, 964531, 964535, 964260
  • Design
    Caliper
  • Drive Arrangement
    Shaft Mount
  • Engagement
    Air
  • Engagement/Release
    Air/Spring
  • Facing Kit
    927209
  • Finish
    Nickel Plated
  • Function
    Tensioning
  • Guards
    927210
  • Manufacturer Catalog
  • Manufacturer Product Page
  • Manufacturer Replacement Parts List
  • Max Brake Continuous Thermal Diss
    3.00 hp
  • Max Dynamic Torque With All Calipers
    2284 in
  • Max Pressure
    85 psi
  • Max Rpm
    2400 rpm
  • Min Engagement Pressure
    1 psi
  • Model
    STB 940
  • Mounting Configuration
    Shaft Mounted
  • Mounting Style
    Shaft
  • Open Or Enclosed Design
    Open
  • Ratings
    CE, and RoHS
  • Rebuild Kits
    927208
  • Release
    Spring
  • Series
    STB 940
  • Temperature Range
    32 to 150 °F
  • UPC_NO
    662284236409
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