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| 90 degrees spiral bevel gearboxes have strong grey cast iron housings, hardened bevel gears lapped in pairs with spiral toothing and adequately dimensioned roller bearings. Spiral bevel gears offer the decisive advantage of very favourable engagement ratios (high degree of overlap). Consequently they are predestined for use under high stresses, coupled with optimum smooth running characteristics and high transmission accuracy. The arc-shaped teeth are more resistant to bending than straight or diagonal teeth. A further advantage is the relative insensitivity to elastic deformation of gear wheels, shafts and bearings. The gearboxes can be used in all installation positions and provided with various mounting holes. Cover and flanges are generally provided with mounting holes. | |||||||||
JT19-JT45
JACTON
Product Description
T Series Gearbox IEC Motor Flange Input with Bore And Double Output Solid Shafts.
IEC Motor with Bevel Gearboxes: IEC motor attaches to gearbox by motor flange, double output solid shafts.
RV Worm Gear Motor with Gearboxes: IEC worm gear motor attaches to gearbox by motor flange, double output solid shafts.
Main Features
* Used in pairs case hardened alloy steel spiral bevel gears to transmit rotary motion, mechanical power and torque.
* Gear ratios of 1:1, 2:1, 3:1, 4:1 and 5:1 are actual ones.
* Power Ratings up to 4.94-65.3 kW. Torque Ratings up to 48.5-561 N.m.
* Gear transmission average efficiency up to 94%.
* 2-way, 3-way and 4-way Configurations. Allows both horizontal and vertical shafts.
* Direct motor mount or via motor flanges.
* Various Shafts Arrangements, Rotation Directions and Mounting Positions available.
* High efficiency, high transmission capacity, low backlash, noiseless operation, low running temperature and long service life.
Product Material
We use the best materials to guarantee the performance and lifetime of the T Series Gearbox you purchased.
* Housing: HT250 Cast Iron, High-strength Casting housing(JT19 - JT45).
* Spiral Bevel Gears: High purity rugged alloy steel 20CrMnTi, Carburizing and Quenching, Case Hardened and Lapped in Pairs.
* Input Shaft and Output Shaft: Hardened and tempered alloy steel 40Cr as standard. Custom Stainless Steel 304 or 316.
* Bearing: Equipped with Tapered Roller Bearings with heavy load capacity. Custom reinforced bearings for higher radial and axial load. Custom Stainless Steel 304.
* Oil Seals: Double-lip Oil Seal, High Dust-proof and Oil leak proof.
* Lubricants: Applications with high speeds and/or high daily duty cycle, Gear oil #320 lubrication is recommended. But applications with low input speed (less than 200rpm) and low daily duty cycle, #0 or #00 lithium grease is recommended. Note: For input speeds 1500 rpm a change in oil level may be required in combination with a breather (vent).
Download
Speficications | Dimensional Drawings | Selection Guide | Catalog
Application Case
T Series Gearboxes are widely used in Printing machines, Plastic extruders, Conveyors, Packaging machines, Gate valves, Lifts / hoists, Commercial movers, Scissors Lift, Cranes, Pump drives, Fan/ blowers, Mining equipment, Dryers, Food processing equipment, Agricultural, and Lifting systems, Reel winders, Agitators, Plate conveyors, Calenders, Lifts, Mixers, Balancing machines, Heavy-duty conveyor belts, Sheet metal bending machines, Road-building machinery, Planing machines, Shears, Extruders, Main drives for machine tools, Kneading machines, Weaving looms and Light table rollers.
Packaging and Shipping
* 100% standard exporting plywood cases (international exporting standard wooden material with free fumigation).
* Express(Air): Factory to customers' company by FEDEX, DHL, UPS, TNT. Incoterms: EXW, DDU.
* Sea Freight: Factory to destination seaport by Vessel. Incoterms: CIF, FOB, EXW, CFR.
* Air Freight: Factory to destination airport by Airplane. Incoterms: CFR, EXW, FCA, CPT, CIP.
* Additional Options (Door to Door): Train Transportation, Truck Transportation, Ocean Shipping.
