Bearing - NA 4907 DKF

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€12,15 / pcs €10,04 excl. VAT Measure price:
In stock (4 pcs)
Delivery to:
13. 10. 2026
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1 - 4 pcs
€12,15 / pcs
5 - 9 pcs = discount 3 %
€11,79 / pcs
10 - 24 pcs = discount 6 %
€11,42 / pcs
25 - 49 pcs = discount 9 %
€11,06 / pcs
50 and more pcs = discount 12 %
€10,69 / pcs
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Bearing - NA 4907 DKF

35 × 55 × 20 mm. needle roller bearing with machined rings and its own inner ring provides high radial load capacity within a small radial section. It is suitable where the shaft surface cannot be used directly as a precision raceway.

Detailed information

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Product detailed description

Bearing - NA 4907 DKF

NA 4907 DKF – needle roller bearing with inner ring

The NA 49 series combines a machined outer ring, a needle roller and cage assembly, and a separate inner ring. The hardened raceway on the inner ring simplifies use on shafts whose surface is not suitable as a direct bearing raceway.

Key features

  • Type: radial needle roller bearing with machined rings
  • Dimensions d×D×B: 35 × 55 × 20 mm
  • NA design: supplied with an inner ring; the corresponding RNA series has no inner ring
  • Loads: high radial load capacity with a compact cross-section
  • Axial forces: must be supported by separate axial guidance or other design elements
  • Version: open and requires suitable lubrication
  • Manufacturer: DKF

Applications

Suitable for gearboxes, pumps, agricultural machinery, machine tools and other compact mechanisms exposed to high radial loads and restricted space.

Selection and installation

The inner ring can be installed separately, simplifying assembly. Protect the fine needles and raceways during installation, use the specified fits and ensure lubrication across the full bearing width. If the arrangement must carry axial forces, provide a separate locating element.

Additional parameters

Category: Bearings
Inner diameter d (mm): 35
Outer diameter D (mm): 55
Width B (mm): 20

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We can arrange delivery of almost any DKF 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.

DKF – product identification and supply

The DKF 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 : DKF Deutsche Kugellagerfabriken GmbH
Address : Rosenthaler Straße 40/41, 10178 Berlin, Germany
E-mail : mail@dkf-group.de