LM30UU 30mm Linear Bush Ball Bearing for CNC Robotic Machines DIY Projects
Product Description
LM30UU 30mm Linear Bush Ball Bearing Resin Retainer Both Sides Rubber Sealed. Linear bearing ball cage, hardened coat of both ends ring. Bearing various parts of the size has been standardized, interchangeable, and do not have to worry about replacement of worn.
The jacket is made of carbon chromium bearing steel, through hardened and precision ground handling, providing safe and reliable for the bearing sleeve and the bearing housing assembly.
Ball in the cage loop run a smooth ball guide surface to ensure even if high-speed operation, low noise.
LM30UU 30mm Linear Bush Ball Bearing has a 30 mm bore and is suitable for use in a mounted slide unit to carry components in precision linear motion applications, such as in printing machines and computer numerical control (CNC) equipment.
LM30UU 30mm Linear Bush Ball Bearing has a high-carbon chromium steel case for strength and rigidity, a synthetic resin retainer plate for accurate ball guidance and low noise.
The universal Ball Bearings is great for you to replace the damaged Ball Bearings in your devices to improve them efficiency and save energy..
Simplify Specifications
Bearing No.:
|
LM30UU
|
|
|
Cage Material:
|
Nylon
|
Normal Shaft Dia.(dr):
|
30mm
|
Outer Dia.(D):
|
45mm
|
Total Length (L):
|
64mm
|
Ball Circuit:
|
6
|
Dynamic (Cr):
|
1570kN
|
Static (Cor):
|
2740kN
|
Weight:
|
250g
|
Technical Features
Type
|
Straight
|
Motion
|
Linear Motion
|
Style
|
Standard
|
Outer Cylinder Material
|
[Steel] 52100 Bearing Steel Equivalent
|
Outer Cylinder Surface Finish
|
None
|
For Shaft Diameter(mm)
|
30
|
Overall Length L(mm)
|
64
|
Lubrication Type
|
Standard
|
O.D. D(mm)
|
45
|
Weight
|
250g
|
Length
|
Single
|
Ball Recirculating Type
|
Single
|
Basic Dynamic Load Rating (Details)(N)
|
1570
|
Basic Static Load Rating(N)
|
2740
|
Precision
|
High Grade
|
Inner Contact Circle Tolerance (Negative Side)(mm)
|
-0.009
|
Eccentricity(µm)
|
15
|
Ball Material
|
52100 Bearing Steel Equivalent
|
Retainer Material
|
Plastic (Duracon M90 Equivalent)
|
Seals
|
With Seal
|
Greased filled
|
Standard (Rust Prevent Oil)
|
RoHS
|
10
|
Product Display
Packing Solutions
Industry Packing + export carton + pallet/wooden box
Commercial Individual Packing - VCI bag + paper box (white or OEM colorful) + export carton + pallet/wooden box
Delivery Solutions
By Sea for mass cargo (GW > 300KGS)
By Air (GW between 100KGS - 300 KGS)
By Express, such as DHL, TNT, Fedex and UPS for small cargo ( GW < 100KGS)
Advantages of working with PQB Bearings Company
Buying at a profit. Direct manufacturer always offer you products with lowest prices;
Fast shipping. Industrial cluster advantages make our material purchase and producing efficiently. Truck and rail logistics enable us to deliver goods to the port as fast as possible;
Quality guarantee --- guarantee 100% full quality inspection before delivery;
Small order accept;
OEM service offered.
Applications