₨ 28,500
Availability: 40 in stock
Key Specifications
Bore (d): 75 mm
Outside Diameter (D): 160 mm
Width (B): 37 mm
Basic Dynamic Load Rating (C) ≈ 190 kN
Basic Static Load Rating (C₀) ≈ 205 kN
Limiting speed (oil lubrication): ~ 5,200 rpm
Mass: about 3.21 kg
⚙️ Key Features
High radial load capacity for robust applications
Permits axial shaft displacement—ideal for floating mounting
Low friction, smooth operation with cylindrical rollers
Separable design—easy assembly and maintenance
Manufactured by NTN with premium materials and precision engineering
Typical Applications
Gearboxes & transmissions
Electric motors, generators & alternators
Pumps & compressors
Machine tools and industrial drive shafts
Applications where the shaft must expand or move axially and the bearing provides radial load support
The N 315 bearing from NTN is a single-row cylindrical roller bearing designed for high radial loads, while allowing axial movement of the shaft relative to the housing. It features the N-type configuration (inner ring with two flanges, plain outer ring) making it suitable for floating bearing arrangements where thermal expansion or misalignment may occur.
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