SKF 6002-2Z/C3 Deep groove ball bearing with seals or shields

Dimensions & Construction

• Bore diameter (d): 15 mm

• Outer diameter (D): 32 mm

• Width (B): 9 mm

• Bearing type: Single ‑ row deep ‑ groove ball bearing

• Shields: Metal shields on both sides (2Z = double-sided non - contact shields)

• Cage: Sheet ‑ metal (steel) cage

• Radial internal clearance: C3 (greater than normal clearance)

Load Ratings & Performance

• Basic dynamic load rating (C): ≈ 5.85 kN

• Basic static load rating (C₀): ≈ 2.85 kN

• Approximate fatigue / endurance load limit (Pᵤ): ≈ 0.12 kN

• Reference (rated) speed: ~ 50,000 rpm

• Limiting (maximum) speed: ~ 26,000 rpm

• Approximate mass: ~ 0.031‑0.032 kg

Geometry / Fit / Additional Dimensions

• Minimum chamfer / fillet radius on inner/outer ring (r₁, r₂): min ≈ 0.3 mm

• Minimum shaft‑shoulder diameter (da min): ~ 17 mm

• Maximum housing ‑ shoulder diameter (Da max): ~ 30 mm

Characteristics & Typical Use Cases

• As a deep‑groove bearing , 6002‑2Z/C3 supports primarily radial loads , but can also support limited axial loads in both directions.

• The metal shields provide reasonable protection from dust/particles while allowing low friction - suitable for relatively clean or moderately dirty environments (less sealing than rubber ‑ sealed types).

• The increased internal clearance (C3) gives a little extra room for thermal expansion or slight shaft/housing deformation under load - useful in applications with temperature variation or slight misalignment.

• With its size (15 × 32 × 9 mm), balanced load capacity and shielded design , 6002‑2Z/C3 is suitable for small - to - medium shafts , small motors , pumps , appliances , tools , light machinery , and similar applications where a shielded , low‑maintenance bearing is desired.