Product Details

NA439SW/K35666 Morocco Bearings Tapered Roller Bearing 44.45*127*65.1 Mm

Place of Origin Japan Sweden Germany Italy USA France
Certification CE&ISO
Model Number NA439SW/K35666
Min.Order Quantity 1set
Price Contact with us
Packaging Details standard packing
Delivery Time Wihtin 3-5days
Payment Terms T/T,Western Union
Supply Ability 306

Product Features

NA439SWK35666 Tapered Roller Bearing 44.45*127*65.1 mm

Bearing Modle NA439SWK35666
Type NA439SWK35666 bearings
Description used for vehicles, machines

44.45*127*65.1 mm

samples available
stock rich
packing single box, industrial packing
Service NeutralOEMAs per your request
Package Single boxBarrel
Stock Rich


Self-aligning Ball Bearings is double-raw ball bearing which its outer ring is made spherically ground and inner ring has two deep groove raceways. Its function is self-aligning, mainly bearing radial load, also bearing a spot of axial load, but not bearing all axial load. It\\\'s Limit speed is lower than Deep Groove Ball Bearings. This kind of bearing is suitable for willowy double bearing axes under the function of load, also for the parts which its bearing pile hole can’t keep concentricity absolutely, but the center line’s relative gradient of inner ring and outer ring can’t exceed 3 degree.


1.It has two rows of balls and a common concave sphered raceway in the outer ring.

2.The bearing is consequently self-aligning and insensitive to angular misalignments of the shaft relative to the housing.

3. It is particularly suitable for applications where considerable shaft deflections or misalignment are to be expected.

4.Additionally, the self-aligning ball bearing has the lowest friction of all rolling bearings, which enables it to run cooler even at high speeds.


Self-aligning ball bearing is designed to withstand heavy load and impact load, precision instruments, low noise machine, automobile, motorcycle, metallurgy, rolling mill, mine, petroleum, papermaking, cement, the sugar industry, general machinery, etc.

NA439SW/K35666 Tapered Roller Bearing 44.45*127*65.1 Mm are important to the improvement and preservation of our daily living, NA439SW/K35666 Tapered Roller Bearing 44.45*127*65.1 Mm providing resources used to create electricity, roads, and communities. NA439SW/K35666 Tapered Roller Bearing 44.45*127*65.1 Mm are typically located far from where most people work, often in mountainous or arid regions, and can be found as much as 2,000 meters below ground. The equipment used is varied and can be operated continuously, 24 hours a day for 7 days a week. The mining process starts with the breaking up of the rock face and continues through the processing of the minerals, utilizing such technology as cutting equipment, screening machinery, stockpiling equipment and conveying equipment.
Much like mining operations, NA439SW/K35666 Tapered Roller Bearing 44.45*127*65.1 Mm in the improvement of society. The construction industry safely and effectively makes our lives more comfortable and efficient. From skyscrapers to highways to sewers, construction machinery, such as excavators, dozers, and cranes, help to build a better future.
The operating environments for NA439SW/K35666 Tapered Roller Bearing 44.45*127*65.1 Mm in the mining and construction industries can be extremely severe. One or more of the following can arise:
・heavy loads combined with shock loads
・light loads with high speed rotation
・heavy loads with low speed rotation
Along with sustainability, productivity and reliability are necessities for success in the mining and construction fields. If any of this equipment breaks down, there can be serious implications for production.
NA439SW/K35666 Tapered Roller Bearing 44.45*127*65.1 Mm
DISTRIBUIDORES: NA439SW/K35666 Tapered Roller Bearing 44.45*127*65.1 Mm

Product Model:


Structure: Tapered Roller Bearing
Inside Diameter: 44.45 mm
Outside Diameter: 127 mm
Thickness: 65.1 mm
Seals Type: zzrsopen
Material: chrome steel
Precision Rating: P0 P6 P5 P4 P2
Weight: 5.38 KG
Payment term: TT western union
Delivery time: within three days

The quality requirements of the NA439SW/K35666 Tapered Roller Bearing 44.45*127*65.1 Mm to suppliers have been aggregated hereinafter on the basis of international quality standards.
As a company adhering to the industry’s best practices, we know and understand NA439SW/K35666 Tapered Roller Bearing 44.45*127*65.1 Mm , the competitive and driving forces of the industry and the need for enduring and changing distribution values.

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