Single Row N308EM Roller Bearing NJ NU NF
- Inner Diameter: 40 mm
- Precision Rating: P0 P6 P5 P4 P2
- Applicable Industries: Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Farms, Home Use, Retail, Printing Shops, Construction works , Energy & Mining, Advertising Company
- Type: Roller
- Place of Origin: Guangdong, China
Key Features
Engineered for superior reliability, high torque efficiency, and low-noise continuous operations.
Inner Diameter
High precision engineered inner diameter (40 mm)
Precision Rating
High precision engineered precision rating (P0 P6 P5 P4 P2)
Applicable Industries
High precision engineered applicable industries (Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Farms, Home Use, Retail, Printing Shops, Construction works , Energy & Mining, Advertising Company)
Type
High precision engineered type (Roller)
Place of Origin
High precision engineered place of origin (Guangdong, China)
Model Number
High precision engineered model number (N308EM)
Technical Specifications
Detailed engineering parameters, mechanical dimensions, and electrical performance figures.
| Parameters | Specifications |
|---|---|
| Inner Diameter | 40 mm |
| Precision Rating | P0 P6 P5 P4 P2 |
| Applicable Industries | Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Farms, Home Use, Retail, Printing Shops, Construction works , Energy & Mining, Advertising Company |
| Type | Roller |
| Place of Origin | Guangdong, China |
| Model Number | N308EM |
| Brand Name | WYOO |
| Product name | Cylindrical Roller Ball Bearing |
| Structure | cylindrical |
| Size | 40*90*23mm |
| Single row | Orenburg Oblast, Russian Federation |
| Number of Row | Single Row |
| Quality Standard | High Quality |
| Vibration | V1,V2,V3,V4 |
| Precision rating | P0,P4,P5,P6 |
| Selling Units | Single item |
| Single package size | 4X9X2.3 cm |
| Single gross weight | 1.0 kg |
Dimensions & Technical Drawings
Why Choose Us
Direct industrial manufacturing capabilities, certified international quality standards, and dependable engineering support.
Factory Manufacturing Capabilities
Modern precision workshop, advanced CNC automated machining centers, and 100% full-inspection assembly lines.
CNC Machining Workshop
High precision ±0.005mm tolerance
Automated Assembly Lines
Capacity up to 50,000 units/month
Rigorous QC & Testing Lab
Noise, torque & life cycle testingInternational Certifications
Verified compliance with global standards, supporting smooth customs clearance and regulatory approvals across North America and Europe.
ISO9001
European Conformity Verified
CE RoHS
Eco-friendly & hazardous-free
CE
Standardized Quality Management
