Description:
This is a high-quality NTN Japan 3779 3720 tapered roller bearing with dimensions of 1.3/4” x 3.11/16” x 1.3/16”. It is ideal for use in various mechanical power transmission and industrial automation applications. The brand of this bearing is NTN and it was manufactured in Japan. It has been designed to provide reliable and efficient performance, ensuring maximum productivity in your operations. With its durable construction and precise engineering, this tapered roller bearing is an excellent choice for any business or industrial application.
Specifications
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MADE IN JAPAN
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Brand NTN
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Item Number3779/3720 NTN
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Also known as3779/20
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Category Tapered Roller Bearing Single Row
Weight and Dimensions
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Inner (d) Inch1.8750
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Outer (D) Inch3.6718
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Width (B) Inch1.1875
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Weight (kg)0.9
Product Properties
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Precision Standard Precision
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Product description
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The 3779/3720 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.
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The 3779/3720 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.
