LM12UU 12mm Linear Ball Bearing 12x21x30mm - 3D Printer - RepRap

Qty	1, 2, 4, 8, 12
Ships from	Cardiff, UK

Description:

LM Series Rubber Sealed Linear Ball Bushings: Manufactured with rubber seals these linear ball bushings are characterised by their smooth movement, high rigidity and low friction, they are easy to maintain or replace and have a good life span in service. They consist of steel outer housings with sets of balls running around their own tracks within the low friction polyamide / steel inner raceways. The UU series has the benefit of rubber seals to prevent the ingress of dust and moisture.
Closed: LM Closed types - the outer raceway is solid with no relief machined so clearances are preset, choose the adjustable type if you need to control clearances.
Benefits: Low friction, low maintenance, rubber seal limits moisture and dirt ingress, cost effective solution

Specifications:

Inside Diameter dr = 12mm Tol 0 to - 6µm
Outside Diameter D = 21mm Tol 0 to - 10µm
Length L = 30mm Tol 0 to - 200µm

What you will receive:

LM12UU Bearing
Picture is for illustration purposes only.

Free UK delivery

Royal Mail 48 tracked · dispatched same day on orders before 14:00.

Express — £15.98

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