Sourcing Map 10-Pack 687-2RS Deep-Groove Ball Bearings, 7 mm ID, 14 mm OD, 5 mm Wide, Double-Sealed, Chrome Steel, Z2

Description

• 687-2RS: 7 mm inner diameter, 14 mm outer diameter, 5 mm width
• Double-sealed on both sides to retain lubricant
• Chrome steel (GCr15) construction
• P0 (ABEC-1) accuracy and Z2 noise level
• Static load rating: 410 N; dynamic load rating: 977 N

Notice: Please refer to the image and select the correct bearing type before ordering: sealed or shielded on both sides or on a single side. The suffix on the bearing only distinguishes between sealed and shielded types and does not affect the use of the product. Single-row, pre-lubricated bearings with normal accuracy. Deep-groove ball bearings are among the most commonly used rolling bearings. They support radial and axial loads in both directions. With low friction and a high limiting speed, these ball bearings are economical and require little maintenance. Suitable for various industrial equipment, micromotors, small rotary motors, office equipment, skateboards, 3D printers, rollers, and inline skates. Selection guide: - Shields (designation suffix Z/ZZ): Suitable for high-speed applications and protect against dirt and debris. - Sealed housing (designation suffix RS/2RS): Reinforced with nitrile butadiene rubber and resistant to oil and liquids; lower limiting speed than shielded bearings. Specifications: Model: 687-2RS; seal type: double-sealed; inner and outer ring material: chrome steel (GCr15); cage material: stamped steel; inner diameter (d): 7 mm; outer diameter (D): 14 mm; width (B): 5 mm; dynamic load rating (Cr): 977 N; static load rating (Cor): 410 N; accuracy class: P0 (ABEC-1); noise level: Z2; pack quantity: 10 pieces.

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