Cross roller bearing RB4010 UU CC0 P4 for machinetools

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Product
Cross roller bearing RB4010 UU CC0 P4 for machinetools
Posting date : Apr 14, 2015
Membership
Free Member Scince Oct 22, 2010
FOB Price
USD1.00~USD1000.00
Min. Order Quantity
1
Supply Abillity
10000/MONTH
Port
Shanghai, China
Payment Terms
T/T, D/P, L/C
Package
Industrial package
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Product Detail
Company Info
 
Quick Detail
Place of Origin
China [CN]
Brand Name
RORKS
Model Number
RB4010 UU CC0 P5
HS-CODE
-
Package & Delivery Lead Time
Package
Industrial package
Delivery Lead Time
30days
Detailed Description
THB's Cross roller bearing RB series's characteristics :   THB’S RB series(outer ring division type with inner rotating), this type is the basic type of crossed roller bearings. The outer rings have two parts, and the inner ring is one integer. The type is well apply to the situation which need high rotation accuracy on inner ring. For example, it is suitable for the rotary part of the indexing table of the tools machine. Basic datas: RB3010 UU CC0 P4 Inner ring: d= 40 mm Outer ring: D= 60 mm Roller pitch diameter:Dpw= 5 1.5mm Height: B=10mm Chamfer: 0.6 r/min Shoulder Height: ds= 4 7 .5 mm Dh= 57.5 mm Basic load rating(radial) Cr= 8.33 KN Cor= 10.6 KN  Weight:0.1 6 kg Inner ring radial run out:  4 µ m Inner ring axial run out:  4 µ m Tolerance of  the inner ring: - 7 ~0 µ m Tolerance of  the outer ring:- 8 ~0 µ m Width tolerance of inner ring: -75~0 µ m Width tolerance of outer ring: -100~0 µ m   Lubrication: Before the cross roller bearing leaves the factory, some high-quality lithium complex grease have been injected in the bearings. So, the bearings can be used directly when you get that. But after long time revolves, the grease will lose. That will cause the friction drag rise and life reduces, at this time you can add grease through the oil hole which is connects with the grease groove of  the inner ring or outer ring of the bearings. According to the different use condition, supplement cycle approximately is 1-6 months, please use the same grease to fill when supplement, and uniform distribution in bearing internal structure; The sealed cross roller bearing may extend the lubrication cycle suitably. Please avoid to use different grease in one bearing.  

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