QUARKZMAN 4-Pack 693ZZ Deep Groove Ball Bearings, 3 x 8 x 4 mm, ABEC-5

Description

• Model: 693ZZ; double-sealed
• Chromium steel inner and outer rings; metal cage
• Dimensions: 3 x 8 x 4 mm (0.12 x 0.31 x 0.16 in; ID x OD x T)
• Accuracy class: ABEC-5; noise level: ZV3
• Package includes 4 deep groove ball bearings
• Suitable for RC cars, skateboards, inline skates, 3D printers, and industrial machinery
• Double-sided seals help protect against larger particles and moderate amounts of dirt or dust
• Confirm the bearing specifications match your equipment requirements before purchase
• Solid chromium steel construction is durable and wear-resistant; high-speed operation with low friction

Model 693ZZ deep groove ball bearings with double-sided seals, chromium steel inner and outer rings, and a metal cage. Each bearing measures 3 x 8 x 4 mm (0.12 x 0.31 x 0.16 in; ID x OD x T), with an ABEC-5 accuracy class and ZV3 noise level. The 4-pack is suitable for various small-scale applications, including RC cars, skateboards, inline skates, 3D printers, and industrial machinery where compact size and smooth operation are required. The double-sided seals provide physical protection against larger particles and moderate amounts of dirt or dust, helping extend bearing life. Please verify the inner diameter, outer diameter, width, and seal type before purchase.

Shipping and Returns

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