Union Ball Bearing CB-030 MR137 2RS (7x13x4)

Unleash Peak Performance with Precision Bearing Power.

Struggling with unreliable or noisy bearings that slow down your e-mobility ride? The Union Kogellager CB-030 MR137 2RS (7x13x4) delivers exceptional durability and smooth operation to keep your electric vehicle running at its best. Engineered for maximum efficiency and minimal maintenance, this bearing tackles friction and wear head-on, ensuring your ride stays fast, quiet, and reliable.

Key Features

• Sealed 2RS design protects against dust and moisture for extended lifespan.
• Compact 7x13x4 mm size fits perfectly in tight e-mobility components.
• High-precision construction guarantees smooth rotation and reduced energy loss.
• Robust steel material withstands heavy loads and harsh conditions.
• Low friction coefficient enhances battery efficiency and ride performance.

Technical Specifications

• Brand: Union
• Model: Kogellager CB-030 MR137 2RS
• Dimensions: 7 mm (inner diameter) x 13 mm (outer diameter) x 4 mm (width)
• Type: Ball bearing
• Seal: 2RS (double rubber seals)
• Material: High-grade steel
• Application: E-mobility components requiring compact, durable bearings

Frequently Asked Questions