Uxcell 12mm Linear Ball Bearings LM12UU Extra Long Round Flange LMF12LUU, 12mm Bore, 21mm OD, 57mm Length 2pcs

About this item

• Model: LMF12LUU, 12mm Nominal Shaft Diameter
• Alloy Steel Linear Ball Bearing Slide Block Units
• Light-weight housing and Chromium Steel bearing ball, good abrasion resistance, high precision and good strength
• Smooth moving, low friction, high rigidity and long working life
• Suitable for kinds of electronic equipment/guide bar, and pillar

Description:

-LMFLUU series Linear Ball Bearing Slide Block Units are complementary to linear ball bearings.

-They usually consist of a light-weight, aluminum housing to provide high strength and stiffness.

-Compact design with High load carrying capacity, Linear Motion Bearing Unit is a rolling friction supporting element that usually used for linear motion mechanical parts with small friction.

-Coordinate with Linear Motion Shaft, recirculating balls provide unlimited stroke at low friction movement, permit temperature within 80 degree Celsius.

-It is great for 3D printer, CNC, and other applications.

Specification:

Bearing No.: LMF12LUU

Bearing Ball Material: Chromium Steel

Outer Shell Material: Chromium Steel

Cage Material: Nylon

Nominal Shaft Diameter (dr): 12mm

Outer Diameter (D): 21mm

Total Length (L): 57mm

Mounting Hole Dia.: 4.6 x 7mm / 0.18″ x 0.28″ (d1*d2)

Pitch Circle Dia. (PCD): 32mm / 1.26″

Flange Size: 6 x 42mm / 0.24″ x 1.65″ (H*D1)

Ball Circuit: 4

Static Load Capacity (Cor): 1.570kN

Dynamic Load Capacity (Cr): 0.813kN 

Package Content:

2 x Linear Ball Bearings