NTN N2313EM Cylindrical Roller Bearing – High Precision, Japan-Made
Basic Info
| Bore Size | 15–90 mm |
|---|---|
| Outer Dimension | 35–180 mm |
| Specification | 65×140×48 mm |
| Material | Bearing Steel |
| Type | Cylindrical Roller Bearing |
| Load Direction | Radial |
Introduction
High-precision cylindrical roller bearing (Model N2313em) made of premium bearing steel. Designed for radial load applications with dimensions 65×140×48 mm. Supports grease or oil lubrication and offers precision grades P0–P2. Ideal for OEM/ODM industrial use. Origin: Japan.
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Description
NTN Japan High Precision N2313em Cylindrical Roller Bearing – Technical Highlights & Applications
| Description | Key Specification |
|---|---|
| Precision & Origin | Made in Japan, P0–P2 precision grades (ISO tolerance), ultra-low vibration (Z1V1–Z3V3) |
| Robust Construction | Bearing steel (SUJ2/GCR15), heat-treated for hardness ≥60 HRC |
| Optimized Dimensions | 65×140×48 mm (bore 65 mm, OD 140 mm, width 48 mm) |
| Load Capacity | High radial load support; non-aligning, separated design for easy mounting |
| Lubrication Flexibility | Compatible with grease or oil — ideal for high-speed & continuous operation |
| Application Scope | Wind turbines, gearboxes, industrial pumps, CNC machine spindles, compressors |
| Quality Assurance | 100% factory-tested, ISO 9001 & IATF 16949 certified production |
| Competitive Edge | Superior dimensional stability vs. generic Chinese rollers; lower noise & longer L10 life |
| OEM/ODM Ready | Custom packaging, branding, and spec adjustments available within 10 days |
| FAQ: Can it replace SKF NU2313 or NJ2313? | Yes — identical boundary dimensions & load ratings; NTN’s tighter raceway finish improves fatigue life by ~18% |
Engineered for reliability where uptime matters — this NTN cylindrical roller bearing delivers Japanese precision, proven durability, and seamless integration into demanding industrial systems. Trusted by Tier-1 OEMs across Europe and Asia. Need volume pricing, custom specs, or technical validation? Send your inquiry now.
