Specifications
Dimensions
- Bore Diameter2.0000 to 5.0000 in
- Clutch Peak Thermal Input Rate408.00 hp
- Drive Inertia13032 lb-in²
- Maximum Continuous Thermal Dissipation10.70 hp
- Overall Diameter21.25 in
- Overall Length15.60 in
- Port Size3/4 NPT
- Weight358.00 lbs
Details
- 2D Drawing
- Additional DetailsBoth DFE and QFE models have four sizes and two friction coefficients. DFE models have 12,300 to 151,000 in-lbs. torque at 80 psi; QFE models have 24,600 to 302,000 in-lbs. torque at 80 psi. Maximum operating speed for both models is 800 to 2200 rpm. Not designed for vertical applications. Sheaves sold separately. The hub for this product is provided loose for machining.
- Approximate Clutch Facing Life10341 hphr
- Clutch Air Chamber Vol When Worn Out93.000 in³
- Clutch Air Chamber Volume When New19.530 in³
- Clutch CategoryDual Plate Clutch
- Clutch Facing Edge Color CodePurple
- Clutch Facing Effective Area454.00 in²
- Clutch Facing TypeHigh Coefficient
- Clutch Heat Sink Capacity1740000 ft-lbs
- Clutch TypeFriction Clutch
- DesignOpen
- Drive ArrangementFlange Mount
- Engagement/ReleaseAir Engaged/Spring Release
- FinishBlack Oxide
- FunctionStarting, Connect/Disconnect, Torque Limiting
- Harmonization Code8483.60.4000
- Instruction Manual
- Manufacturer Product Page
- Manufacturer Replacement Parts List
- Max Pressure80 psi
- Max Rpm1200 rpm
- Min Engagement Pressure10 psi
- ModelQFE-1650
- Mounting ConfigurationShaft Mounted
- RatingsCE and RoHS
- Shaft Inertia3542.40 lb/in²
- UPC_NO662284169639
Overview
Mfr description
964064 QFE-1650 ELEMENT 3.7
Compliance & Safety Data
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