Bearing - 61803 2RS MTM

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€0,69 / pcs €0,57 excl. VAT

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Delivery to: 20. 11. 2026 Delivery options

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Bearing - 61803 2RS MTM

17 × 26 × 5 mm. Rubber seals on both sides. Thin-section ball bearing for compact arrangements carrying radial and axial loads in both directions. Rubber seals on both sides protect the grease from dust and moisture; when replacing, retain the complete 2RS designation.

Detailed information

Product detailed description

Bearing - 61803 2RS MTM

61803 2RS MTM is a thin-section single-row deep-groove ball bearing with dimensions of 17 × 26 × 5 mm. Its small radial cross-section saves installation space, while the design carries radial loads and axial loads in both directions. The 2RS rubber seals protect the bearing on both sides and help retain the grease.

Key features

Designation: 61803 2RS MTM
Type: thin-section single-row deep-groove ball bearing
Dimensions: 17 × 26 × 5 mm
Manufacturer: MTM
Load: radial and axial loads in both directions
Sealing: 2RS, rubber seals on both sides
Lubrication: sealed design with a factory grease fill

Applications

This bearing is suitable for compact electric motors, instruments, precision mechanisms, small transmissions and other applications with limited radial space.

Selection and installation

Before ordering, compare the complete designation, dimensions, internal clearance, accuracy, sealing and operating temperature with the equipment documentation. The 2RS seals are not normally removed for relubrication. During installation, do not transmit force through the balls and protect the thin rings from deformation.

Additional parameters

Category:	Single row ball bearings, Bearings 17 × 26 × 5 mm
Weight:	0.008 kg
Inner diameter d (mm):	17
Outer diameter D (mm):	26
Width (mm):	5

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Find MTM bearings and bearing units by the complete designation. First distinguish a separate bearing from an assembled housing unit; the supplied components must match your application.

Identify the part you need

For a housing unit, compare the shaft bore, housing style and bolt spacing. For a separate bearing, check bore, outside diameter, width and all suffixes. Send a photograph of the marking and mounting if the reference is unclear.

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