Description:
This NTN 749A/742 tapered roller bearing is made in Japan and measures 82.55×150.09×44.45 mm. It is a high-quality product that is suitable for a wide range of industrial applications. The brand is known for its reliability and durability, making it a great choice for those in need of a long-lasting bearing. The bearing is designed to provide smooth and efficient operation, ensuring that your machinery runs smoothly and with minimal downtime. It is ideal for use in mechanical power transmission, industrial automation, and motion control applications. The product is categorized under Other Bearing & Bushing Parts, Bearing & Bushing Parts, Bearings & Bushings, Mechanical Power Transmission, Industrial Automation & Motion Controls, and Business & Industrial.
Specifications
- MADE IN JAPAN
- Brand NTN
- Item Number4T-749A/742 NTN
- Also known as749A/742
- Category Tapered Roller Bearing Single Row
Weight and Dimensions
- Inner (d) MM82,55
- Outer (D) MM150,09
- Width (B) MM44,45
- Inner (d) Inch3.2500
- Outer (D) Inch5.9090
- Width (B) Inch1.7500
- Weight (kg)3.33
Product Properties
- Precision Standard Precision
- Product description
- The 4T-749A/742 NTN is a single-row tapered roller bearing. This bearing type gets its name from the tapered rollers between the inner and outer rings. The raceways are conical. This design allows these versatile bearings to accommodate combined loads. They support high radial and axial loads (in one direction). The greater the contact angle, the greater the axial load capacity.
- The 4T-749A/742 NTN is easy to (dis)assemble as it is a combination of a cup and a cone. The cone unit consists of an inner ring with cage and roller set. The cup is the outer ring. Single-row tapered roller bearings have an open design. Because of the internal construction, they must be mounted in mirror-image arrangement together with a second tapered roller bearing. Paired bearing sets can also be applied in X, O, or tandem arrangements.
Package Include :Â ONE NTN BEARINGÂ 749A/742
