Description:

 

NSK 6900DD — Deep Groove Ball Bearing (Single Row), Double Contact Seals (10x22x6 mm)

Specifications

• Brand: NSK
• Item Number / MPN: 6900DD
• Also Known As: 61900-2RS1
• EAN: 00029176066665
• Category: Deep Groove Ball Bearing — Single Row
• Bore Type: Cylindrical bore
• Seal: DD / 2RS — Rubber contact seals on both sides
• Internal Clearance: CN (normal radial clearance)
• Cage: Steel / standard (sheet steel cage)
• Precision / Tolerance Class: P0 / PN2 / ABEC 1 (standard precision)
• Lubrication: Standard lubrication
• Heat Stabilization: None (up to 120°C)
• Current Insulation: None
• Country of Origin: Indonesia

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Dimensions & Weight

• Bore (d): 10 mm (0.3937 in)
• Outside Diameter (D): 22 mm (0.8661 in)
• Width (B): 6 mm (0.2362 in)
• Weight: 0.0096 kg (≈ 0.021 lb)

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Suffix Meaning

• DD: Rubber seals at each side of the bearing (double sealed)

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NSK 6900DD is a single-row deep groove ball bearing with rubber contact seals on both sides, designed to retain grease and reduce the entry of dust and contaminants. Deep groove ball bearings are versatile bearings primarily intended for radial loads, while also supporting moderate axial loads in both directions. The double-sealed design makes this bearing a good option for compact machinery where extra protection and longer relubrication intervals are desired.

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Typical Applications

Commonly used in:

• Small electric motors
• Power tools and compact drives
• Pumps, fans, and conveyors
• General machinery requiring a sealed 10x22x6 mm bearing

 

   PACKAGE INCLUDES: ONE (1) NSK Bearing 6900