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Needle Roller Bearing (KOYO) - NAV4010

Needle Roller Bearing (KOYO), 1. P0-P5, 2. Good quality, long life, 3. Operating temperature:-30 to +100 or -30 to +18 - more info check here: http://www.mechanicalspareparts.com/Needle-Roller-Bearing-KOYO-10129794/

Quick Brief

Type: Needle Brand Name: KOYO Bore Size: 50 - 1400 mm Outside Diameter: 80 - 1700 mm Model Number: NAV4010 Precision Rating: P0;P5 Number of Row: Single Row Place of Origin: Japan width: 30mm N.W.: 0.702kg

Product Features:

Needle Roller Bearing (KOYO)

1. P0-P5

2. Good quality, long life

3. Operating temperature:-30 to +100 or -30 to +18

Business Terms:

Port: Shanghai

Minimum Order Quantity: 1 Piece/Pieces

Supply Ability: 50000 Piece/Pieces per Month

Payment Terms: T/T,Western Union

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Needle Roller Bearing (KOYO)
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Product Packagings & Delivery Terms:

Packaging Detail: 1 pc / packaging

Delivery Detail: 3-15 days

Specifications and Product Details:

Needle Roller Bearing (KOYO):

Needle roller bearings are roller bearings with cylindrical rollers that are small in diameter. In spite of their low cross section, needle roller bearings have a high load carrying capacity and are therefore extremely suitable for bearing arrangements where radial space is limited.

Needle bearing characteristics and uses:
With thin and long needle bearing roller (roller length diameter of 3 to 10 times the diameter of generally not more than 5mm), so the radial structure is compact, its internal diameter and load capacity of the same with other types of bearings, minimum diameter, especially for radial bearing mounting dimensions restricted results. According to use different, and can be used without inner ring of the bearing or needle roller and cage assemblies, at this time to match the journal and the bearing surface and the shell holes, as bearing directly on the surface, the outer rolling surface, in order to ensure load capacity and operational performance and have the same ring bearings, shaft or housing bore raceway surface hardness, machining accuracy and surface quality should be similar roller bearing ring.

Such bearings can only bear radial load

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