High-Strength Inexpensive Hj 236 Ec 1038 238 Hj 1040 Single Row Cylindrical Roller Bearings

Customization: Available
Rolling Body: Standard Specifications or Customized
The Number of Rows: Standard Specifications or Customized

Product Description

ℹ️ Basic Product Info
Product Name
Cylindrical Roller Bearing
Material
High-Strength Bearing Steel
Certificate
CE Certified
Precision
P0 P6 P5 P4 P2 / ABEC1-ABEC9
Radial Clearance
C0, C2, C3, C4, C5
Vibration
Z1V1 Z2V2 Z3V3 Z4V4
Available Types
N, Nj, Nu, NF, Nup, Ncl, Ncf, Nn
Performance
High Speed, Low Noise, Long Service Life
Sealing Way
Dual Seals, Triple Lips Seals, F Seals
Application
Automotive, Aerospace, Heavy Machinery
📦 Main Product Range
Cylindrical Roller Bearings Overview
Product Categories
Linear Guide Rail Tapered Roller Bearing Lock Nuts Needle Roller Bearing Thrust Ball Bearing
Rod Ends Cam Followers Spherical Roller Bearing Oilless Bushings Cylindrical Roller Bearing
🔍 Product Description

Our company was founded in 1988 and boasts decades of expertise in the research, development, and manufacturing of bearings. With multiple state-of-the-art production lines, we deliver a diverse array of bearings characterized by superior quality, precision, high success rates, and minimal noise levels.

Bearing Precision Details
Bearing High Speed Performance
Quality Control Display
📋 Model Specifications List

1. Single Row Cylindrical Roller Bearings: Engineered for excellence in standard industrial applications.

Single Row Bearing Design
Single Row Bearing Structure
Designation d [mm] D [mm] B [mm] Basic Load C [kN] Static Load C0 [kN] Limiting Speed [r/min]
NJ 202 ECP15.035.011.012.510.226,000
NU 202 ECP15.035.011.012.510.226,000
NJ 203 ECP17.040.012.020.014.322,000
NU 203 ECP17.040.012.020.014.322,000
NJ 204 ECP20.047.014.028.522.019,000
NU 205 ECP25.052.015.032.527.016,000

2. Double Row Cylindrical Roller Bearings: Built for maximum reliability and higher load capacity.

Double Row Bearing Diagram

3. Four Row Cylindrical Roller Bearings: Designed specifically for heavy-duty applications and rolling mills.

Four Row Heavy Duty Bearings
🚚 Packaging & Shipping

We ensure that every bearing is delivered safely through our meticulous multi-layered packaging process:

  • Plastic Tubes / Single Boxes: Individual protection for high-precision surfaces.
  • Sturdy Cartons: Weight limited to 30kg for safe handling.
  • Reinforced Pallets: Mandatory for shipments over 400kg to ensure integrity.
Packaging Standards
🏭 Production & Quality Control
Factory Production Line
Testing Equipment
Warehouse Storage
Frequently Asked Questions
Are you a manufacturer or a trading company?
We are a professional bearing manufacturer integrating R&D, production, and international trade since 1988.
Can you provide customized (OEM/ODM) services?
Yes, we fully support OEM and ODM. We can customize bearing sizes, logos, and specific packaging based on your technical requirements.
What is the typical lead time for an order?
For items currently in stock, shipment can be arranged immediately. For customized orders, production typically takes 7-15 working days depending on the quantity and specifications.
What quality certifications do your products have?
Our products are CE certified and manufactured under strict quality control standards to ensure high speed, low noise, and long service life.
What are your standard payment terms?
For orders under US$5,000, 100% prepayment is required. For orders over US$5,000, we require a 70% deposit, with the balance due before shipment.
How do you ensure product safety during shipping?
We use a layered packaging approach including plastic tubes, single boxes, moisture-proof cartons, and reinforced pallets to prevent any damage during transit.

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