YGB Bearing Co.,Ltd |
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80mm inner diameter Cylindrical Roller Bearing N216 NJ216 NU216 N316 NU316
Product Description
1 )Brief introduction:
Taper roller bearing are generally used to support combined load
mainly consisting of radial load. Their cups are separable for easy
assembling. During mounting and using, radial clearance and axial
clearance can be adjusted and preloaded mounting can be made.
Taper roller bearing are uniquely designed to manage both thrust
and radial loads on rotating shafts and in housings.
Taper roller bearing are designed to carry both thrust and radial
loads and consist of four components: the cone, or inner ring; the
cup, or outer ring; the tapered rollers, or rolling elements; and
the cage, or roller retainer.
Taper roller bearing mainly carry radial, axial combined load with
radial load in the main. The capacity of axial load carrying
depends on the contact angle of outer ring's raceway. The bigger
the contact angle is, the greater the capacity will be.
Taper roller bearing the angle between the outer raceway generatrix
and line, the bearing can bearing heavy load and other Tappered
Roller Bearings, it mainly bears joint load based on one way axial
load,but not only radial load.
Taper roller bearings have tapered inner and outer ring raceways,
The tapered roller is in the middle of the two raceways. This kind
of bearings is usually separatable, namely the retainer, inner ring
and outer ring can be installed apart. They can withstand immense
radial direction load and certain axial load. They are designed in
different sizes and styles to meet all kinds of functions.
2).Types:
1.Single-row tapered roller bearings
2.Double-row tapered roller bearings
3.Four-row tapered roller bearings
4.Double, four-row tapered roller bearings with multi-seal
Typical applications:
Tapered roller bearings are widely applied to machine tool
spindles, gear reduction units, automotive transaxles,
transmissions, rolling mill, mining, metallurgical industry,
plastic machinery, home appliances, electric motors, pumps,
machinery and other automotive components.
3)Advantages:
1.high speed and high precision
2.long service lifetime
3.lowest noise and good performance
Product Name | 39590/20 |
Material | Stainless steel bearings, bearing steel, chrome steel, carbon steel |
Precision | P0-P6-P5-P4-P2 |
Seal | open |
Using | Agricultural machinery ,construction machinery,engineering
machinery,household appliances,internal combustion engines |
Ball row number | Single row and double row |
Cage | Steel cage |
Features | Suitable for high speed even extremely high speed; Durable,less
maintenance frequency; Simple structure, low cost, Various sizes
and designs. |
Sample |
free |
Features:
Bearing features
Low friction (Roller end / flange contact area)
The open flange design, together with the roller end design and
surface finish, promote lubricant film formation resulting in lower
friction and higher axial load carrying capacity.
Long service life
The logarithmic roller profile reduces edge stresses at the
roller/raceway contact and sensitivity to misalignment and shaft
deflection.
Enhanced operational reliability
The surface finish on the contact surfaces of the rollers and
raceways supports the formation of a hydrodynamic lubricant film.
Separable and interchangeable
The separable components of SKF cylindrical roller bearings are
interchangeable. This facilitates mounting and dismounting, as well
as maintenance inspections.
High speed capability
The cage designs are suitable for high speeds, rapid accelerations
and peak loads.
Quality Assurance
The quality of the products is the most important as well as the lifeline for the enterprise. In order to process the leading technology, we implement the quality control system and establishes a technical and strict inspection team.
Our service
We will make customers have a feeling of satisfaction. We always insist on our aim to supply customers with good quality products with competitive prices and good service.