Specification AirFlowCapacity : 195 cubic_feet_per_minute Brand : Silk Road Greenhouse BulletPoint1 : This greenhouse roll bar adapter opening is 1 3/8 inch, it can connect to 1 3/8 inch outer diameter roll bar or pipe. BulletPoint2 : This roll bar adaptor pairs with puncture through bolt hole on the motor shaft, it works with motors also have puncture through hole on motor shaft. BulletPoint3 : This roll bar adaptor won’t work with motors that have half way puncture bolt hole on the motor shaft. BulletPoint4 : If you are confused, please buy our electric motor to ensure proper pairing. BulletPoint5 : This roll bar adaptor can not be used for chain crank or manual crank, it does not fit. Collection : Greenhouse Ventilation Equipment Color : Green ConnectorType : Adapter ControllerType : Pull Chain Control ControlMethod : application ElectricFanDesign : blower ExternallyAssignedProductIdentifier1 : 0608650138366 ExternallyAssignedProductIdentifier2 : 608650138366 FinishType1 : Finish FinishType2 : Finish FinishType3 : Finish FinishType4 : Finish FinishType5 : Finish FormFactor : Inline Fan GpsrSafetyAttestation : 1 IncludedComponents : Greenhouse Pipe Clamps IncludedComponents1 : inc IncludedComponents2 : inc IncludedComponents3 : inc IncludedComponents4 : inc IncludedComponents5 : inc IndoorOutdoorUsage : indoor IsAssemblyRequired : 1 ItemName : Large Diameter Greenhouse roll bar Adaptor, Greenhouse Motor Adaptor, Connector, it Couples 1 3/8” OD roll bar Pipe to Electric Motor Shaft. (1 3/8” ItemPackageDimensions_Height : 1 inches ItemPackageDimensions_Length : 10 inches ItemPackageDimensions_Width : 6 inches ItemPackageQuantity : 1 ItemTypeKeyword : greenhouse-parts-and-accessories MainPowerConnectorType : Type A or Type B Manufacturer : Silk Road Greenhouse Material : Plastic Material1 : Material Material2 : Material Material3 : Material Material4 : Material Material5 : Material Material6 : Material Material7 : Material Material8 : Material Material9 : Material ModelName : Greenhouse Pipe Clamps ModelNumber : Greenhouse Pipe Clamps MountingType : Floor Mount NumberOfBlades : 10 NumberOfBoxes : 1 NumberOfItems : 1 NumberOfPowerLevels : 3 NumberOfSpeeds : 3 PackageLevel : unit PartNumber : AK178 PowerSourceType : manual ProductDescription : Most greenhouse plastic roll up electric motors on the market comes with a roll bar adapter that connect to 1 inch outside diameter roll bar pipe.
This larger greenhouse roll bar adaptor is designed to connect the greenhouse electrical roll up motor to larger diameter plastic roll bar.
With larger roll bar diameter, the electric motor can roll the blackout plastic faster, in less number of rotation. This will make the blackout plastic roll more even, more uniform and more straight, and lasting longer.
Please note:
Electric motors have two types of bolt hole configuration on the motor shaft.
One type the bolt hole puncture half way through on the shaft, the second type the bolt hole puncture through the shaft.
These roll bar adaptors only work with motors with puncture through bolt hole on the motor shaft.
The diameter of the smaller openings of these roll bar adaptors that connect to the electric motor shaft are 5/8 inch, it is smaller than the 3/4 inch diameter of the shaft of manual crank and chain crank, so they can not be used as roll bar adaptor for manual crank or chain crank. It can only be used for electric motor. ProductSiteLaunchDate : 2021-01-09T19:25:58.990Z RecommendedUsesForProduct : Exhausting RoomType : Bathroom Size : 1 3/8 inch Speed : 2500 rpm Style : 4" Fan+Ducting SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 SwitchType : Manual Switch UnitCount : 1 UnspscCode : 40141700 Voltage : 110 volts Wattage : 65 watts