6003‑2RSH Double Contact Rubber Sealed Mini Deep Groove Ball Bearing 17×35×10mm

The 6003‑2RSH miniature single row deep groove ball bearing is equipped with double-sided low-friction 2RSH contact NBR rubber seals. It features superior dust-proof, splash-proof and grease-locking performance, operating smoothly and quietly under high rotating speeds. Widely matched with micro motors, small cooling fans, mini power tools, household appliances and precision miniature automation equipment.

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Full technical data and drawings available upon request

• Double-sided 2RSH contact rubber seals block fine dust, water mist and tiny impurities effectively, retain internal lubricant and extend maintenance intervals
• Optimized low-torque sealing structure brings slight rotational drag, supporting stable long-term high-speed continuous operation
• Compact lightweight design with stable radial load capacity, suitable for equipment bearing minor bidirectional axial loads
• High-hardness GCr15 chrome steel inner/outer rings and steel balls deliver excellent wear resistance and long service life
• Custom precision grades, special high/low temperature grease and OEM personalized processing are available

Helps reduce maintenance cost and improve machine performance

This bearing is widely used in:

• Micro high-speed motors and small cooling ventilation fans
• Handheld mini power tools and small household electrical gadgets
• Precision miniature automation transmission parts
• Small medical devices, office equipment and light industrial rotating machinery

Ideal for customers looking for compact miniature rubber sealed deep groove bearing solutions

• Over 25 years professional industrial bearing manufacturing experience
• Products exported to more than 50 countries worldwide
• Mature technical capacity for OEM and customized miniature bearing orders
• Complete multi-process strict quality inspection before finished goods delivery
• Fast professional technical reply and formal quotation within 24 hours
• Stable mass production and sufficient stock for long-term bulk cooperative clients

We focus on quality, reliability, and long‑term partnership

• Raw material composition and hardness inspection
• Precision CNC turning, grinding and superfinishing processing
• Uniform constant high-temperature heat treatment control
• Clearance, noise, rotational flexibility and load performance testing
• Full dimensional tolerance and appearance visual inspection before packaging

Ensuring consistent stable performance for every bearing batch

Looking for a reliable supplier of miniature 2RSH rubber sealed deep groove bearings?

Send your inquiry to get:

• Fast factory quotation within 24 hours
• Professional engineer technical matching guidance
• Customized bearing parameter matching schemes
• Competitive factory direct bulk price

Contact us now for more product details

Q1: Can you produce OEM customized bearings with special parameters?

Yes, we provide OEM production according to customer drawings, seal types and lubrication requirements.

Q2: What is your standard production delivery cycle?

Conventional standard stock models: 7–15 working days
Special customized non-standard bearings: determined by specific technical specifications

Q3: Do you accept large quantity bulk orders?

Yes, complete automatic production lines and adequate raw material inventory support long-term mass cooperation.