20mm diameter linear shaft linear motion bearing lm20uu lm20 linear bearing

product information:

Structure:linear bushing bearing

Type:linear bushing bearing

Brand Name:YWS

model：LM20UU

Internal diameter:20mm

External diameter:32mm

Shaft Lenght:42mm

size:20x32x42mm

Material:Chrome steel/GCr15/Stainless steel/ceramic

Sealing type: You can choose Metal seal Or Rubber seal

Is customized: Yes (Drawings required)

Related accessories: Oil seal,Circlip and housings etc.

Wholesale and freight: To provide you with accurate solutions

Product features：

Double Side Rubber Seal Linear Motion Ball Bearing Bushing.

Great for linear motion on 3D printer, cnc, and other applications.

These ball bearing with two rubber dust sealed to prevent ingress of dirt, water and foreign matter.

Smooth moving, low friction, high rigidity and long life.

Economical, easy to maintain replace.

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