NTN Industrial Machinery Bearings
High-Performance Bearing Solutions by Jai Krishna Bearing House
In today’s fast-paced industrial environment, machinery efficiency, reliability, and durability are critical for maintaining productivity and reducing downtime. One of the most essential components ensuring smooth mechanical operation is the bearing. Among the globally trusted brands, NTN Corporation stands out as a pioneer in manufacturing high-quality industrial bearings.
Jai Krishna Bearing House, a trusted and reliable dealer of NTN bearings in India, offers a complete range of NTN industrial machinery bearings to meet the diverse needs of modern industries. With a strong commitment to quality, technical expertise, and customer satisfaction, we provide solutions that enhance performance and extend machinery life.
About NTN Bearings
NTN Corporation is a globally recognized leader in bearing manufacturing, headquartered in Japan. With decades of engineering excellence, NTN has built a reputation for innovation, precision, and durability.
NTN bearings are widely used across industries such as:
Automotive
Steel & heavy industries
Cement plants
Power generation
Textile machinery
Packaging industries
CNC & automation systems
The company’s commitment to continuous improvement ensures that every bearing delivers optimal performance even under extreme conditions.
Jai Krishna Bearing House – Trusted NTN Bearing Dealer
Jai Krishna Bearing House is a leading supplier and dealer of NTN industrial bearings, offering:
Genuine NTN products
Competitive pricing
Ready stock availability
Technical consultation & support
Quick delivery across India
We understand the importance of selecting the right bearing for specific applications. Our experienced team helps customers choose the most suitable NTN bearing for their machinery, ensuring maximum efficiency and longevity.
Types of NTN Industrial Bearings
NTN offers a wide range of bearings designed for different industrial applications. At Jai Krishna Bearing House, we supply:
1. Deep Groove Ball Bearings
These are the most commonly used bearings due to their versatility and efficiency.
Features:
High-speed capability
Low friction
Quiet operation
Suitable for radial and light axial loads
Applications:
Electric motors
Pumps
Gearboxes
Home appliances
2. Angular Contact Ball Bearings
Designed to support both radial and axial loads simultaneously.
Features:
High precision
Suitable for high-speed applications
Excellent rigidity
Applications:
Machine tools
CNC spindles
Industrial gear systems
3. Spherical Roller Bearings
These bearings are ideal for heavy-duty applications and can accommodate misalignment.
Features:
High load carrying capacity
Self-aligning design
Durable under harsh conditions
Applications:
Mining equipment
Crushers
Vibrating screens
Steel plants
4. Cylindrical Roller Bearings
Designed for high radial load capacity and high-speed performance.
Features:
High rigidity
Easy mounting and dismounting
Low friction
Applications:
Electric motors
Machine tools
Industrial gearboxes
5. Tapered Roller Bearings
These bearings handle combined radial and axial loads efficiently.
Features:
High load capacity
Long service life
Precision performance
Applications:
Automotive hubs
Heavy machinery
Construction equipment
6. Needle Roller Bearings
Compact and lightweight bearings suitable for applications with limited space.
Features:
High load capacity in small size
Compact design
High rigidity
Applications:
Gearboxes
Transmission systems
Automotive components
Technical Specifications of NTN Bearings
NTN bearings are designed with advanced engineering and high-quality materials to ensure superior performance. Below are key technical parameters:
Material
High-grade chrome steel (GCr15 / SAE52100)
Heat-treated for enhanced hardness and durability
Precision Class
Standard: P0
Higher precision: P6, P5, P4 (as per application requirement)
Load Capacity
Optimized for both dynamic and static loads
Designed for heavy-duty industrial applications
Lubrication
Grease lubricated
Oil lubrication options available
Sealed and shielded variants for maintenance-free operation
Temperature Range
Standard: -20°C to +120°C
Special variants for high-temperature applications
Sealing Options
Open type
Metal shielded (ZZ)
Rubber sealed (2RS)
Key Advantages of NTN Industrial Bearings
1. Superior Quality
NTN bearings are manufactured using advanced Japanese technology, ensuring high precision and reliability.
2. Longer Service Life
High-quality materials and advanced heat treatment processes extend bearing life and reduce replacement frequency.
3. High Load Capacity
Designed to withstand heavy loads, making them suitable for demanding industrial applications.
4. Low Maintenance
Sealed and lubricated bearings reduce maintenance requirements and downtime.
5. Energy Efficiency
Low friction design minimiz
