GQZ 6204-2RSH/C3 Single Row Deep Groove Ball Bearing 20×47×14mm Double Contact Rubber Seals C3 Radial Clearance
6204-2RSH/C3 is single row deep groove ball bearing.
- 2RSH: Double-sided optimized NBR contact rubber seals, effectively block dust, moisture and fine particles, prevent built-in grease leakage and contaminant ingress.
- C3: Increased radial internal clearance, reserves space for shaft thermal expansion during continuous high-speed running.
It can bear radial load and light bidirectional axial load simultaneously. Deep raceway design ensures low friction, low vibration and stable rotation. Pre-filled grease enables long-term maintenance-free service.
Alternative models: open type 6204, metal shield version 6204ZZ, standard CN clearance 6204-2RSH. Widely used for small electric motors, cooling fans, water pumps, handheld power tools, agricultural machinery and automation rotary assemblies.
Formal quotation will be sent within 24 hours upon your inquiry.
- Model
- 6204-2RSH/C3
- Dimensions
- d20 mm, D47 mm, B14 mm
- Minimum chamfer r
- 1 mm
- Net weight
- approx 0.11 kg
- Structure
- Single row deep groove ball bearing
- Material
- GCr15 bearing steel, pressed steel cage
- Sealing
- Double-sided contact rubber seal
- Clearance
- C3 increased radial clearance
- Basic dynamic load Cr
- 13500 N
- Basic static load C0r
- 6550 N
- Limiting speed (grease)
- 10000 rpm
Complete dimension drawings and load data available on request.
- C3 larger internal clearance accommodates shaft thermal expansion under continuous high-speed operation
- Improved 2RSH contact rubber seals provide reliable protection against dust and water splash
- Deep raceway structure runs steadily under combined radial load and slight alternating axial loads
- Low friction torque, quiet and smooth rotation for medium & high-speed equipment
- Standard metric dimension, fully interchangeable with global mainstream bearing brands
- Customizable: P6 precision grade, nylon cage, OEM laser marking, high-temperature resistant grease
- Small industrial motors, cooling fans and blower rotary assemblies
- Water pumps, hydraulic equipment and light-duty compression machinery
- Handheld power tools, garden machinery and agricultural equipment
- Light transport machinery, electric scooter transmission parts
- Medium-high speed rotary equipment with obvious temperature rise during operation
- 25 years professional bearing manufacturer, products exported globally.
- Precision superfinishing for raceways and steel balls with strict noise and clearance grouping inspection.
- Standard seal assembly and quantitative grease filling production process.
- 24-hour technical support for clearance selection and installation guidance.
- Ample stock for machinery distributors.
- Precise dimensions and stable service performance.
- GCr15 raw material quenching & tempering hardness inspection
- Precision superfinishing for inner and outer raceway surfaces
- Internal clearance testing, seal tightness and rotational smoothness inspection
- Dimensional tolerance and surface appearance defect inspection
If you need 6204-2RSH/C3 deep groove ball bearings:
Send inquiry to obtain below supports:
- Quick quotation within 24 hours
- Open type / ZZ metal shield variant consultation
- Optional CN normal clearance technical solution
- Competitive factory direct price
Contact our sales team for full datasheets and formal offer.
- Q1: Suffix explanation
- 2RSH = double-sided improved contact rubber seal; C3 = increased radial internal clearance.
- Q2: Main dimensions of 6204-2RSH/C3?
- 20×47×14 mm single row deep groove ball bearing.
- Q3: Usage reminder
- Contact rubber seals are not suitable for long-term ultra-high temperature working conditions.
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