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needle roller Chinese bearing

1 Chinese needle roller bearing, 2 high quality needle roller bearing, 3 Prompt Delivery and Good service Small orders accept - more info check here: https://www.mechanicalspareparts.com/needle-roller-Chinese-bearing-11007109/

Quick Brief

Type: Needle Brand Name: ASAHI, EASE, FAG, HRB, IKO, INA, KO... Precision Rating: P0 P6 P5 P4 Seals Type: contact seal or non contact seal Number of Row: Single Row Place of Origin: Tianjin China (Mainland) brand: NTN NSK TIMKEN

Product Features:

1 Chinese needle roller bearing

2 high quality needle roller bearing

3 Prompt Delivery and Good service Small orders accept

Business Terms:

Port: TianJin

Minimum Order Quantity: 1 Piece/Pieces 1 set

Supply Ability: 1000 Piece/Pieces per Day 7000pcs/week

Payment Terms: L/C,T/T,Western Union

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needle roller Chinese bearing
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Product Packagings & Delivery Terms:

Packaging Detail: according to the requirement

Delivery Detail: according to the requirement

Specifications and Product Details:

1 needle roller bearing is a bearing which uses small cylindrical rollers. They are used to reduce friction of a rotating surface.

2 Needle bearings have a large surface area that is in contact with the bearing outer surfaces compared to ball bearings. Additionally there is less added clearance (difference between the diameter of the shaft and the diameter of the bearing) so they are much more compact. The typical structure consists of an inner race (or sometimes merely a shaft), a needle cage which orients and contains the needle rollers, the needle rollers themselves, and an outer race.

3 Radial needle bearings are cylindrical and use rollers parallel to the axis of the shaft. Thrust needle bearings are flat and use a radial pattern of needles.

4 Needle bearings are heavily used in engine components such as rocker arm pivots, pumps, compressors, and transmissions. The drive shaft of a rear-wheel drive vehicle typically has at least 8 needle bearings (4 in each U joint) and often more if it is particularly long, or operates on steep slopes.

5 Additional clarification of Needle Roller: According to "Marks' Standard Handbook for Mechanical Engineers", a Needle Bearing is a roller bearing with rollers whose length are at least four times their diameter.

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CompanyTianJin TengQi International Trade Co.,Ltd
Contact personMiss Karen
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