Single right-angle route
Use this pattern when one drive input needs one controlled output path through the gearbox.
TC Series Spiral Bevel Gearbox
Right-Angle Torque Starts With The Shaft Path
For engineering teams comparing Industrial gearbox suppliers and sourcing a Wholesale geared motor, the TC series spiral bevel gearbox brings commutator-style shaft routing, 1:1 to 1:5 ratios, and model coverage from compact TC2 units to TC20 heavy-duty torque capacity.
1:1-1:5Listed ratio range
5000 NmMaximum permitted torque
4 shaft pathsInput and output options
Start selection with the way torque enters and leaves the reducer. The listed TC shaft arrangements let one gearbox serve simple right-angle transfer, split output, combined input, or paired input-output layouts.
Shaft-Path Selector
Match the commutator function to the drive route
The TC series uses spiral bevel gear transmission to support stable angular transfer in compact layouts. For synchronized hoisting or in-line mechanisms, the shaft path matters as much as the torque number.
Split output transfer
Consider this layout when one input must distribute motion toward two mechanical directions.
Combined input routing
Define how two input routes combine before selecting ratio, mounting and torque allowance.
Paired path control
For more complex assemblies, confirm synchronization needs, shaft positions and space limits early.
TC Model Envelope
Choose a size band before narrowing the final model
The published TC range spans light-duty gearbox sizes through higher-torque units. Use the model envelope to shortlist a safe band, then confirm the exact duty cycle and installation details with engineering support.
| Model band | Shaft dia. | Center height | Power | Ratio | Permitted torque | Weight without oil/motor |
|---|---|---|---|---|---|---|
| TC2 | 15k6 | 52h13 mm | 0.06-2.2 kW | 1:1-1:2 | 30 Nm | 2.2 kg |
| TC4 | 19k6 | 76h13 mm | 0.12-5.5 kW | 1:1-1:2 | 50 Nm | 11 kg |
| TC6-TC8 | 25k6-40k6 | 92h13-115h13 mm | 0.12-45 kW | 1:1-1:5 | 120-300 Nm | 20-50 kg |
| TC10-TC12 | 45k6-50k6 | 140h13-175h13 mm | 0.55-90 kW | 1:1-1:5 | 520-700 Nm | 80-125 kg |
| TC16-TC20 | 60m6-72m6 | 200h13-245h13 mm | 1.1-200 kW | 1:1-1:5 | 2000-5000 Nm | 190-300 kg |
Mounting And Load Boundary
Define the installation envelope, not only the gearbox name
A spiral bevel unit can be a compact answer for angular transmission, but procurement quality depends on the details behind the assembly.
RFQ details to prepare
- Motor power in kW and required output speed or ratio.
- Target torque, quantity and expected operating duty.
- Required shaft configuration and mounting orientation.
- Photos, drawings or nameplates for replacement projects.
- Right-angle transfer: The spiral bevel gear structure supports compact angular power transmission where layout space is constrained.
- Synchronized motion: The product is positioned for synchronized hoisting equipment and other systems that need coordinated torque transfer.
- Vertical or horizontal mounting: Orientation should be matched with shaft position, frame clearance and service access.
- Noise and vibration expectations: Precision gear contact and stable housing design support smoother operation in industrial assemblies.
Neighboring Drive Choices
Compare adjacent gearbox families when the shaft route changes
If the TC commutator layout is not the final fit, the same site offers nearby geared motor and gearbox families for helical-bevel, inline and parallel shaft projects.
KC Series Helical-Bevel Geared Motor
For heavy-duty helical-bevel transmission where right-angle gearing and geared motor integration are central to the project.
View KC series
RC Series Helical Geared Motor
For inline helical geared motor projects where output speed, torque and motor connection method lead the decision.
View RC series
FC Series Parallel Shaft Gearmotor
For parallel shaft structures where compact construction, strong carrying capacity and industrial torque transfer guide selection.
View FC seriesTechnical Reading
Three checks for a stronger spiral bevel gearbox shortlist
Use the application, durability and product-range notes to refine shaft routing, load expectations and drivetrain fit.
Commutator value in industrial applications
Clarify when bidirectional torque transfer and synchronized motion make a spiral bevel commutator layout useful.
Read application notesDurability factors for heavy-duty use
Review how hardened gears, robust housings, noise reduction and precision machining affect long-running equipment choices.
Read durability notesProduct range for complex drivetrains
Compare ratio, shaft configuration and mounting variables before locking the reducer family for a multi-axis drivetrain.
Read range notesSelection FAQ
TC Spiral Bevel Gearbox Questions
What is the TC series spiral bevel gearbox used for?
The TC series is built for right-angle power transmission, in-line transmission layouts, synchronized hoisting equipment, and mechanical systems that need stable torque transfer through a commutator-style shaft arrangement.
Which shaft configurations are listed for the TC series?
The listed spindle configurations are 1-in and 1-out, 1-in and 2-out, 2-in and 1-out, and 2-in and 2-out. These options help match the gearbox to different input and output routing needs.
What ratio range does the spiral bevel gearbox cover?
The TC model range includes ratios from 1:1 to 1:5, with smaller TC2 and TC4 models listed at 1:1 to 1:2 and larger models listed up to 1:5.
How much torque and motor power can the TC range support?
Across the listed TC models, permitted torque ranges from 30 Nm to 5000 Nm, while motor power coverage reaches from 0.18 kW to 90 kW in the main parameter summary.
Can the gearbox be mounted vertically or horizontally?
The TC series is described for both vertical and horizontal mounting orientations, so the project layout should define shaft direction, space limits, mounting position and load path during selection.
What details should be prepared for an RFQ?
Prepare motor power, output speed or ratio, torque, quantity, shaft configuration, mounting orientation, operating duty and any photos, drawings or nameplates that clarify the existing drive system.
