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| Product Name: |
doulbe row cylindrical roller bearing
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| Supply Ability: |
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| Related proudcts |
roller bearing, china supplier, bearing manufacturer, |
| Specifications |
Specification: double-row(NN,NNU) (NN,NNU) |
| Price Term: |
FOB |
| Port of loading: |
Shanghai |
| Minimum Order |
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| Unit Price: |
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Product Description
The cylindrical roller bearings are separable type bearings.this type of bearings is divided into single-row,double-row and four-row culindrical roller bearings according to the row of rollers.
Double-row cylindrical roller bearings have two structures with cylindrical bore and tapered bore,this type of bearings possesses higher Stiffness and load carying capacity, and are especially applied to spindles of machine tools,the machined solid cages are ususlly used for this type of bearings.
Product Feature
possesses higher Stiffness and load carying capacity
Product Specification/Models
Type: double-row cylindrical roller bearing
Structure Cylindrical and tapered bore
Specification: double-row(NN,NNU) (NN,NNU)
Size; NU3940-NNU41\1500
Material: Gcr15SiMn
ID: 200mm-1500mm
OD 280mm-2300mm
Cage: Machined solid cages
Tolerance: ABEC-1 standard
Clearance: C3,C0,as per request
Basic loading rating Dynamic & Static depend on different model
Net weight 9.9KG-12300KG
Precision: P0,P6,P5
Quality standard ISO9001-2008
Features The bearings have co***ct structures,high stiffness,high loading capacity and little deformation.
Application: Double-row cylindrical roller bearings are mainly used in machine tool.
Production process: Steel--Forge--Lathe-Heat treatment--Coarse grinding process--Fine grinding process--Final grinding--Final inspection parts--Assembly--Package--Storage
Quality control process: Raw material--Forging--Lathe processing--Heat treatment processing--Rough grinding processing--Drill holes & lathe seal groove--Finishing grinding--Parts examination--Assembling--End product examination--Packing--Warehouse
Application
are especially applied to spindles of machine tools,the machined solid cages are ususlly used for this type of bearings.
Payment
L/C,T/T
Origin
China
Packaging
wooden box
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| Company: |
Luoyang Huigong bearing manufacturing Co.,Ltd
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| Contact: |
Ms. Judy Liu |
| Address: |
Luolong S&T park,Luoyang,China |
| Postcode: |
471000 |
| Tel: |
0086-379-65793878 |
| Fax: |
0086-379-65793877 |
| E-mail: |
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