Strict and complete quality inspection means, standardized scientific management system and unique product development plus moderate price and perfect after-sales service, the Spherical Roller Bearing Bearing Steel Gcr15, NSK Eccentric Bearing Trust Ball Bearing 51310, Thrust Spherical Roller Bearing 29422 Tool Grinder Bearing sell well in various countries. You could send us emails and call us straight. We always take corporate culture as an important resource advantage, and gradually form our own unique value in the process of corporate growth.
Description:
Needle roller bearing is a bearing unit composed of machined outer ring & inner ring,cage and
needle roller assembly featuring small section height,big load capacity & rigidity,compact
structure and small size,high rotating accuracy with the structure of disposed inner ring.
Needle roller bearing is characterized by multiple structures,broad adaptability and easy
installation.
It is widely used in automobile,machine toll,lathe,metallurgical,textile,printing industry and
etc. Various machinery equipment. With this kind of bearing,machine design can realize the
goal of small-scale & light weight.
Types of Designs:
This kind of bearing has multiple structural styles for the choice of customers,such as
narrow & broad series,with or without inner rings,cages,rib or sealings. It can be designed
according to the special structural requirements of customers as well.
Product Precision Accuracy:
Dimensional tolerance and geometrical accuracy is based on GB/T5801.
Mutual difference of needle roller diameter is 2 um,and the precision grade is class
G2(ISO GB/T309)
The diameter of inscribed circle conforms to tolerance grade F6 before the fitting of outer
ring with cage and roller assembly
Bearing radial running clearance conforms to the value defined by class 0 group of GB/T4604
Special precision grade in based on GB/T307.1
For fuller information on the special requirement of bearing running clearance, inscribed circle
and precision grade,please contact our company
Material:
Material for needle roller is GCr15 bearing steel,quench-hardening HRC60-65
Material for inner and outer rings is GCr15 bearing steel,quench-hardening HRC60-65
Material for cages is quality low-carbon steel or reinforced nylon.
Partial parameter:
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Brand |
WXING Bearings |
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Name |
needle roller bearing |
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Model |
HK Series |
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SCE Series |
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SCH Series |
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Material |
Aisi52100 |
Certificate |
ISO9001:2001 |
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Precision |
P0, P6, P5, P4 |
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Bore Size: |
3mm-200mm |
Outside diameter |
6mm-300mm |
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Clearance |
C0,C1,C2,C3,C4,C5 etc. |
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Cage Type |
Brass cage or Stainless cage |
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Seals Type |
ZZ,RS, 2RS, R2, Z, 2Z, 2RZ etc |
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Features |
High load-carrying capacity
Suitable for high speeds
Particularly easy to install
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Package |
pallet, wooden case,industrial package or as customers' requirement |
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Price |
FOB, CFR, CIF |
Delivery Time |
5-10 days |
Product shows:
Company Information
Our company has perfect testing ability and high precision to ensure SKF Timken NSK NTN Koyo NACHI THK Snr Hiwin Deep Groove Ball Bearing Tapered Roller Bearing Spherical Roller Bearingwheel Hub Bearing IKO Needle Bearing quality. We improve the foresight and pertinence of product design, and can quickly respond to customer needs, and greatly improve product development efficiency. Our company has many years of production experience and advanced professional equipment, with careful design, strict quality management, to ensure your product quality requirements.