Product page
Freewheel TSUBAKI MG900
- Manufacturer Part Number
- MG900
- Brand
- TSUBAKIOfficial brand
- Category
- Power transmission
- Subcategory
- Freewheels
![]()
We respond promptly.
Request your quote via WhatsApp or email, with the quantity and time frame you need.
Can't find the exact model? Write to us with the part number or model you're looking for: we'll find it and quote it, even if it's not listed in the catalog.
Description
TSUBAKI MG900 is a freewheel reference, within Power transmission. Request a quote for MG900 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.
The TSUBAKI MG series freewheel is a power transmission component that allows rotation in one direction and locks movement in the opposite direction. It is used to prevent backdriving, control intermittent indexing and protect equipment in case of reverse rotation. MR Accesorios Industriales supplies this line as an official brand, backed by more than 80 years in the industrial sector.
The MG series designation is read with the prefix MG followed by a number that identifies the size. In the examples MG300, MG400, MG500, MG600 and MG900, that number orders the capacity of the freewheel within the family. The higher the value, the larger the size and performance. To choose the correct model, send us the complete part number shown on the nameplate or on your equipment drawing.
These freewheels are used in conveyor belts, bucket elevators, gearboxes, presses, packaging machines and intermittent indexing systems. In Argentine industry they appear in food, cement, steel, paper and aggregate processing plants, where it is necessary to contain backdriving or synchronize movements without additional brakes.
To select a freewheel, take into account the torque it must transmit, the rotation speed, the direction of rotation and the type of mounting. Lubrication and sealing are key to service life: the ingress of dust or moisture accelerates wear on the rollers and races. Check shaft alignment and support before start-up, and follow the manufacturer's instructions for mounting.
Freewheels are interchanged between brands by part number, mounting dimensions and torque capacity. It is not enough for the part number to be similar: the mounting geometry and direction of rotation must be compared. If you cannot find the exact equivalent, send us the measurements and a photo of the old part and we will help you identify the right option.
MR Accesorios Industriales supplies the TSUBAKI MG series as an official brand. If you need a quote for a freewheel for your equipment, write to us on WhatsApp with the part number MG300, MG400, MG500, MG600, MG900 or the one shown on your machine. We will reply shortly with the information you need to move forward.
This description provides guidance on the product type. Check the configuration and dimensions of this reference.
Dimensions
Dimensions and tolerances: Send us the part number via WhatsApp and we'll confirm dimensions, sealing, and internal clearance against the manufacturer's data sheet.
Frequently Asked Questions
- How do I identify the freewheel model I need?
- Look for the part number stamped on the housing or on the equipment nameplate. The MG series is named with the letters MG plus a size number. If you cannot find it, send us a photo and the mounting dimensions on WhatsApp and we will help you identify it.
- What applications does the TSUBAKI MG series freewheel have?
- It is used in conveyor belts, elevators, gearboxes, presses and intermittent indexing systems. Its function is to allow rotation in one direction and lock the opposite direction, preventing backdriving or controlling movements in industrial equipment.
- How do I request a quote for a TSUBAKI MG series freewheel?
- Write to us on WhatsApp with the complete part number of the model you need, for example MG300 or MG600. If you do not have it, send us the measurements and a photo of the part. We will reply shortly with the quote.

