SKU: 3271

Open center bearing plate without bearings | 133×164 mm | UNI | 51.2 mm bore | Industrial galvanized | Art. 3271

€77,64

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units

Product variants

Open center support plate 133×164 mm | without bearings | UNI | galvanized

The middle bearing plate 3271 is an open, robust bearing support for shafts in industrial sectional door systems. It is used to provide stable support for the door shaft and, thanks to its UNI design, is suitable for both left- and right-hand mounting.

🔧 Technical specifications

Article No.:
3271

Area of application:
Industry / ERA-IND

Length:
133 mm

Width:
164 mm

Material:
Steel, galvanized

Thickness:
4 mm

Surface:
Corrosion-resistant galvanized

Assembly side:
UNI (can be used on the left & right)

Opening diameter:
51.2 mm

Heart rate:
111 mm

Depth:
50 mm

Weight:
0.71 kg

Version:
Open, without storage

Application:
Shaft support / center bearing

💪 Advantages & Features

Open design → ideal for service, inspection & quick assembly
UNI version → universally usable for left & right
Suitable for 51.2 mm shaft mounts
4 mm steel construction → stable, durable & industrial-grade
Corrosion-protected thanks to galvanizing
Easy integration into existing shaft and rail systems
Tormeister 24 places the highest value on operational safety and resilience.

⚙️ Application & Assembly

The bearing plate 3271 serves as a central shaft support between the main bearing points of a sectional door. It prevents deflection and reduces loads on the drive and spring assemblies. Thanks to its open design, the shaft is easily accessible at all times.

Safety Notice: Work on bearing points, shaft systems, and spring assemblies may only be carried out by trained professionals. Preload and inertial forces can be life-threatening!

🏁 Practical example

The middle bearing plate 3271 was used to stabilize the long shaft of a heavily used industrial door. The door operation became smoother, the mechanical stress was significantly reduced, and the service life of the spring assembly was noticeably increased.

🔗 Relevant categories & accessories

❓ FAQ

Is a storage unit included?

No, this version is delivered without a bearing .

Suitable for which side?

UNI → suitable for left and right side of the goal.

What is the plate used for?

For medium shaft support in industrial sectional doors — prevents deflection and vibrations.

🛒 Order medium bearing plate 3271 now

Secure your open middle bearing plate 133×164 mm – suitable for industrial use, galvanized & ideal for shaft supports.

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Delivery information

Shipping options | Costs & delivery times

Germany

- 5,90 € (1 - 8 working days)

- Order value from 300,00 € free of charge (1 - 8 working days)

- Garage doors free of charge (4-5 weeks)

Austria

- 13,00 € (1 - 8 working days)

- Order value from 300,00 € free of charge (1 - 8 working days)

- Garage doors 90,00 € (4-5 weeks)

Luxembourg

- 13,00 € (1 - 8 working days)

- Order value from 300,00 € free of charge (1 - 8 working days)

- Garage doors free of charge (4-5 weeks)

Countries we ship to
Germany, Austria, Luxembourg*

*excluding islands

Delivery information for gates and doors

Pickup information:
Ordering and collection: Order online and collect the gate personally from our warehouse.

Delivery notice: The delivery notice provided by us after production is provisional and not legally binding. Deviations, e.g. due to traffic volumes or disruptions, do not give rise to claims for complaint.

Conditions for free freight of gates and doors:

-Please provide your mobile number when ordering
- Please ensure that someone is present to receive the goods on the scheduled delivery date. If someone is not present, please contact us.
- Our delivery is made with a truck combination of 18 meters in length.
- For unloading with a truck-mounted forklift we need sufficient space around the vehicle.
- Your address must be accessible; consider access roads, tight curves, posts, overhanging trees, etc.

Important points:
- The driver unloads the goods at the address specified when ordering.
- Unloading at other locations is the responsibility of the customer; we are not liable for damage at unsafely chosen unloading locations.
- If there are problems with space for unloading with the truck-mounted forklift, please ensure that there are enough unloading personnel available in advance.

Special cases:
- If your address cannot be reached by truck, please contact us before ordering to ensure optimal delivery and avoid damage.

If you have any further questions or special cases, please do not hesitate to contact us.