Dimensions & Construction
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Bore diameter (d): 15 mm
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Outside diameter (D): 32 mm
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Width (B): 9 mm
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Bearing type: Single ‑ row deep ‑ groove ball bearing
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Seals: Rubber contact seals on both sides (2RSH = double‑sided contacting seals)
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Cage material: Steel (sheet ‑ metal) cage
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Radial internal clearance: C3 (greater than normal)
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Material: Bearing steel (rings and balls)
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Lubrication: Grease , sealed for life (no relubrication slot)
Load Ratings & Performance
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Basic dynamic load rating (C): ~ 5.85 kN
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Basic static load rating (C₀): ~ 2.85 kN
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Approximate fatigue / endurance load limit (Pᵤ): ~ 0.12 kN
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Limiting (maximum) speed (sealed bearing): ~ 14,000 rpm
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Reference (rated) speed (under ideal conditions): ~ 50,000 rpm
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Approximate mass: ~ 0.03 kg (≈ 30 g)
Geometry / Fit Details / Chamfers / Abutment Dimensions
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Minimum chamfer / fillet radius on rings (r₁ , r₂ min): ~ 0.3 mm
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Minimum shaft‑shoulder diameter (da min): ~ 17.0 mm
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Maximum housing ‑ shoulder diameter (Da max): ~ 30.0 mm (typical housing fit constraint)
Characteristics & Typical Use Cases
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As a sealed deep ‑ groove bearing, 6002 ‑ 2RSH/C3 supports primarily radial loads, but can also sustain limited axial loads in both directions when required.
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The double ‑ sided rubber seals help retain grease and prevent dust , dirt or moisture ingress - making the bearing suitable for environments where protection and low ‑ maintenance are desired.
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The C3 internal clearance allows for slightly more internal play , which is useful if there’s thermal expansion , shaft/housing misalignment , or moderate deformation under load.
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Its size (15 × 32 × 9 mm), decent load capacity and sealed design make it appropriate for small to medium ‑ size shafts , motors , pumps , light machinery , appliances , and similar mechanical applications requiring reliability and reduced maintenance.
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