6004 2RS Ball Bearing
6004 2RS Ball Bearing
6004 2RS ball bearing is a deep groove ball bearing with double rubber seals, designed for reliable operation in high-speed and medium-load applications. Rimao Bearing supplies 6004 2RS with strict quality standards, competitive pricing, and OEM/ODM customization for global B2B buyers.
What is a 6004 2RS Ball Bearing?
The 6004 2RS bearing is a single-row deep groove ball bearing with rubber seals on both sides. The designation “6004” refers to its dimensional series, and “2RS” indicates two rubber seals. Bearing 6004-2rs prevents dust, debris, and moisture from entering, while retaining lubricant inside. This makes it a preferred solution for electric motors, automotive parts, pumps, and industrial machinery.
6004 2RS Bearing Specifications
Parameter
Value
Inner Diameter (d)
20 mm
Outer Diameter (D)
42 mm
Width (B)
12 mm
Seal Type
2RS (Double Rubber Seals)
Material
Chrome Steel (GCr15)
Dynamic Load Rating
~12.8 kN
Static Load Rating
~6.6 kN
Limiting Speed (Grease)
~24,000 rpm
Weight
~0.1 kg
Exact ratings may vary depending on manufacturer tolerance and material. Rimao provides full datasheets upon request.
Applications of 6004 2RS Ball Bearings
Electric motors and small generators
Automotive components (gearboxes, transmissions, alternators)
Pumps, compressors, and fans
Industrial conveyor systems
Power tools and home appliances
Agricultural and light machinery
The compact size and sealing performance make this 6004 2rs bearing highly versatile across multiple industries.
6004 2RS vs 6004 ZZ vs 6004 Open Bearings
When choosing between bearing types, sealing and speed are key considerations:
6004 2RS: Rubber seals, ideal for dusty or humid environments, minimal maintenance.
6004 ZZ: Metal shields, higher speed capacity but less moisture resistance.
6004 Open: No seals, suitable for clean environments with external lubrication.
For most industrial B2B buyers, 6004 2RS is the preferred option due to better sealing and extended bearing life.
Cross Reference for 6004 2RS Bearings
The bearing 6004 2rs designation is standardized and interchangeable among global brands. Equivalent part numbers include:
SKF 6004-2RS1
FAG 6004.2RSR
NSK 6004DD
NTN 6004LLU
KOYO 6004-2RS
NACHI 6004-2NSE
Rimao Bearing offers cost-effective OEM-grade equivalents, enabling distributors and buyers to secure competitive sourcing while maintaining global compatibility.
Advantages of Choosing Rimao 6004 2RS Bearings
ISO-certified manufacturing and strict quality control.
OEM/ODM customization for packaging and branding.
Large inventory and fast global shipping.
Cost-effective sourcing compared with major brands.
Over 20 years of export experience to Europe, Asia, and the Americas.
Our company profile details how Rimao Bearing has built long-term partnerships with international buyers.
