NU2338EMA Technical Specifications
| Bearing Type | Single Row Cylindrical Roller Bearings |
|---|---|
| d (ID) | 190mm |
| D (OD) | 400mm |
| B (Width) | 132mm |
| Dynamic Load (Cr) | 1870kN |
| Static Load (Cor) | 2450kN |
| Mass | 82.8Kg |
| Material | GCr15SiMn bearing steel (Customizable to GCr18Mo, G20Cr2Ni4A) |
| Cage | Brass cage (Optional: steel / brass / nylon) |
| Clearance | Standard C3 clearance (C0, C2, C3, C4, C5 available) |
| Precision | P0 (P0, P6, P5, P4 customizable) |
Product Description
NU2338EMA is a heavy-duty wide series single-row cylindrical roller bearing with E-type reinforced design and brass cage. Engineered for extremely high radial loads in large industrial applications such as steel mills, mining equipment, and heavy gearboxes.
As a standard NU Series bearing, it features a separable inner ring for convenient installation and maintenance, while allowing axial displacement between the inner and outer rings. The wide cross-section combined with E-type reinforcement provides exceptional load capacity.
JYHY is an integrated bearing enterprise with our own manufacturing base located in Wafangdian, China's renowned bearing hub. Backed by WJY Bearing (Wafangdian JinYu Bearing Manufacturing Co.,Ltd), we provide stable quality, factory-direct pricing and reliable delivery.
Interchange Brand Reference
- SKF NU2338ECMA
- NSK NU2338
- NTN NU2338
- FAG NU2338E.M1
Key Features
- Wide series design for maximum load capacity
- E-type reinforced structure
- Extremely high radial load capacity (1870kN dynamic)
- Brass cage for durability under heavy loads
- Ideal for steel mills and large gearboxes
Applications
- Steel Mill Equipment
- Large Industrial Gearboxes
- Mining Machinery
- Cement Mills
Related Products
Delivery & Service
Brand
WJY / OEM Available
Quality Standard
Origin
Wafangdian, China (30+ years manufacturing hub)
Delivery Time
In-stock: 3–5 days; OEM/ODM: 20–35 days.
Shipping
Ocean Freight / Land Transport
Warranty
12-month warranty, extendable to 18 months.
Loading Port
Dalian Port / Customer Port
Packing
Export packing: tube + box + carton + wooden case
Order
Mixed models & mixed batch welcome
Pricing
Prices vary by precision & material.
Related Articles & Guides
- NU Type Cylindrical Roller Bearing: Structure, Features, and Industrial Applications
- NU vs NJ Cylindrical Roller Bearings
- Cylindrical Roller Bearings: Types, Design Codes, Applications & Selection Guide
- Cylindrical Roller Bearing Selection Guide
- Full Complement Cylindrical Roller Bearings Explained
- High‑Speed Cylindrical Roller Bearings – Tips & Considerations
Image for reference only.
