Machined Needle Roller Bearing – Open Type (Without Inner Ring)

Category: Machined Needle Roller Bearing
Product ID: 10130030
Manufacturer EAN: 4547359766417
Customs Tariff Number: 8482 4000
Weight: 0.036 kg
Country of Origin: Japan

Dimensions

Design & Construction

• Needle Rows: Single Row
• Seal: None (Open Bearing)
• Cage: Sheet Steel Cage
• Inner Ring: Without Inner Ring (runs directly on the shaft, requires hardened and ground shaft surface)
• Lubrication: Lubrication groove with lubrication hole(s)
• Radial Clearance: Normal (CN)
• Tolerance Class: P0 / PN (ABEC 1)
• Temperature Range: −20 °C to +100 °C
• Material: High-quality bearing steel

Features & Benefits

• Compact design with high radial load capacity.
• Ideal when space is limited but performance requirements are high.
• Open construction allows direct lubrication of the rollers and raceway.
• Suitable for applications with oscillating motion or high radial forces.

Typical Applications

• Transmissions
• Automotive components
• Industrial gear mechanisms
• Pumps & compressors
• Machinery requiring compact high-load bearings

   PACKAGE INCLUDES: ONE (1) NTN Bearing NK18/20