SBR20UU Linear Ball Bearing Slide Block Units , 20mm Bore Dia 1Pcs

Description:

• They usually consist of a light-weight, aluminium 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:

• Unit No.: SBR20UU


• Bearing No.: LM20UUOP


• Slide Block Material: Aluminium Alloy


• Bearing Ball Material: Chromium Steel


• Cage Material: Nylon


• Nominal Shaft Diameter (dr): 20mm


• Slide Block Size: 48 x 50 x 39mm / 1.89 x 1.97 x 1.54inch (L*W*H)


• Mounting Hole Size: M6;


• Mounting Hole Distance: 35 x 35mm / 1.38 x 1.38inch (B*C)


• Static Load Capacity (Cor): 1.37kN


• Dynamic Load Capacity (Cr): 0.863kN


• Number of Pack: 1 Pcs