Catalog Searcher
Categories

TKBA 11

Model TKBA 11 / TKBA / SKF (Official website) / Listed on page 102 of the document

Red laser belt alignment tool that attaches magnetically to the side of pulleys. Consists of one transmitter unit and three targets.

Last verified: (date the content was verified against the source document)

TKBA 11 on page 102 of SKF "SKFメンテナンス製品と潤滑製品"
Source: SKF「SKFメンテナンス製品と潤滑製品」page 102
A reduced image of the relevant page is quoted from the document. Copyright belongs to SKF.Request removal

Specifications

Measurement Distance 50 – 3 000 mm
Angle measurement accuracy Less than 0.02° at 2 m position
Transmitter Unit Mass 250 g

TKBA model comparison

Compare 4 models in the same series by specification.

Model Measurement Distance Angle measurement accuracy Continuous operating time
TKBA 11 This product 50 – 3 000 mm Less than 0.02° at 2 m position —
TKBA 21 50 – 3 000 mm — —
TKBA 31 50 – 6 000 mm — 6 時間
TKBA 40 50 – 6 000 mm 0,2 °未満 20 時間

How to choose Belt alignment devices

Points to check when selecting, with the values for this product (TKBA 11).

  1. 1. Measuring distance suited to pulley spacing

    This product: Measurement Distance 50 – 3 000 mm

    Each tool has an upper limit on the pulley center distance it can measure, and some listed products cover up to 6 m. Check the shaft center distance of the target equipment and select a model that fits with some margin. For long equipment spans or outdoor use, also confirm that the laser remains easy to see.

  2. 2. Angular misalignment measurement accuracy

    This product: Angle measurement accuracy Less than 0.02° at 2 m position

    Angular misalignment, meaning twist or tilt between pulleys, is a main cause of uneven belt wear and belt derailment. Compare the tool's angular measurement accuracy with the allowable angle specified by the belt manufacturer to confirm it is fine enough. The longer the shaft center distance, the larger the end deviation caused by even a small angular misalignment.

  3. 3. Parallel misalignment measurement accuracy

    This is the accuracy for measuring the amount by which pulley faces are offset parallel to the axial direction (offset). The allowable offset differs by belt type, so confirm that the readable accuracy is sufficient for the allowable value of the belt in use. Accuracy varies by model, so compare the specified values.

  4. 4. Compatibility of mounting method and pulley shape

    The magnet mounting method requires a flat, magnetic pulley side face. For the groove-fit method, check that the V-guide size or adapter matches the target groove. Whether a model can be used with multi-rib pulleys or sprockets also varies by model.

  5. 5. Selection of laser color and configuration

    Green lasers are easier to see than red lasers in bright locations, making them suitable for outdoor work or long equipment spans. Configurations include a transmitter combined with a target, and a two-unit setup of transmitter and receiver. Also consider whether adjustments are needed at the same time as belt tension adjustment.

  6. 6. Continuous battery operating time

    Listed products have continuous operating times of about 6 to 20 hours, and some models run longer. When adjusting multiple equipment units in succession, or when batteries are difficult to replace on site, a model with longer operating time avoids interruptions to work. Also confirm the compatible battery type.

This guide was written by AI based on the listed products' documents and specification items.

About Belt alignment devices and all products

Description

Consists of one transmitter unit and three passive targets. The laser can be used up to 3 m and allows belt tension and alignment to be adjusted simultaneously.

Features

  • Strong magnet mounting
  • Red laser
  • 32 hours of continuous operation

Applications

  • Drive machinery with V-belts, band belts and ribbed belts
  • Drive machinery with chain sprockets

FAQ

Q. What types of machine belts can the TKBA 11 be used on?
A. It can be used on drive machinery with V-belts, band belts and ribbed belts, and on drive machinery with chain sprockets.
Q. What are the usable distance and measurement accuracy of the TKBA 11 laser?
A. The laser can be used up to 3 m. The measurement distance is 50 – 3 000 mm, and the angular measurement accuracy is less than 0,02° at 2 m.
Q. How is the TKBA 11 mounted?
A. It is mounted with strong magnets. It is a type that attaches magnetically to the side of the pulley.
Q. What is the configuration of the TKBA 11 and its continuous operation time?
A. It consists of one transmitter unit and three passive targets. Continuous operation is 32 hours. The mass of the transmitter unit is 250 g.

Written by AI based on the content of the source documents.

Source documents

More products from SKF

See all →