Bearing - 61803 2RS IBB

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€1,56 / pcs €1,29 excl. VAT Measure price:
In stock (1 pcs)
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2. 11. 2026
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Bearing - 61803 2RS IBB

17 × 26 × 5 mm. Deep groove ball bearing in a slim design with rubber seals on both sides. Suitable for compact arrangements where protection against dust and contamination is important.

Detailed information

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Product detailed description

Bearing - 61803 2RS IBB

Deep groove ball bearing 61803 2RS IBB

This single-row deep groove ball bearing from the slim 618 series combines compact boundary dimensions with reliable shaft guidance. The 2RS version has rubber seals on both sides to help protect the bearing interior against dust, contamination and moisture.

Key features

  • Dimensions d × D × B: 17 × 26 × 5 mm
  • Design: single-row deep groove ball bearing, 618 series
  • 2RS sealing: rubber seals on both sides
  • Loads: radial loads and moderate axial loads in both directions
  • Brand: IBB

Typical applications

A practical choice for compact mechanisms, small gear units, automation equipment and other machinery with limited installation space. The sealed design is useful where the bearing needs protection from common operating contaminants.

Fitting recommendations

Install the bearing in clean conditions and apply mounting force only through the ring with the interference fit, never through the rolling elements. Do not remove the seals or wash the bearing before installation. Confirm the required load capacity, speed, operating temperature, fit accuracy and suitability of the sealing arrangement for the application.

Additional parameters

Category: Bearings
Weight: 0.008 kg
Inner diameter d (mm): 17
Outer diameter D (mm): 26
Width B (mm): 5

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We can arrange delivery of almost any IBB product, even if it is not currently listed in our catalogue.

Send us the designation, a photo of the nameplate, dimensions or a description of the application, and we will check availability.

IBB – product identification and supply

The IBB designation may appear on different technical products and spare parts. To identify the exact item reliably, we therefore work from the complete marking and the available technical data.

The exact item should be selected by its complete designation and technical parameters. Dimensions, design, material and operating conditions are important when matching a replacement.

For an accurate quotation, please provide the full marking, required quantity and any available documentation. We will compare the specification and verify a suitable delivery option.

Manufacturing company : Kugellager Fiedler GmbH & Co. KG
Address : Maschener Schützenstraße 55-57, 21220 Seevetal-Maschen, Germany
E-mail : info@kugellagerfiedler.de