Product Description
SWD20UU Bearing is Precision Slide Open Pillow Block Precision Linear Ball Bushing Unit Both Sides Rubber Sealed Bearing and Polyamide Retainer.
Used for high accuracy systems and any application where smooth linear motion is needed.
The universal Linear Ball Bearings is great for you to replace the damaged Linear Ball Bearings in your devices to improve the efficiency and save energy. Widely used in CNC Lathe machine, CNC Milling machine, Robotic motion systems, ADM cutting tools, 3D printing or even home made hobby or appliances, industrial, construction machinery and equipment. Smooth moving, low friction, high rigidity and long life. Economical, easy to maintain.
Match #: TWD20UU, SWD20-UU, SPB-20-OPN, KGNZ20OPPP, SUPB-20-UU-OPN, TWD20UU
Product Videos
Custom Field
Bore Size 1-1/4"
Base to Center 1-1/2" (38.1mm)
Overall Width 4" (101.6mm)
Overall Length 3-3/8" (85.67mm)
Height 2-1/2" (63.5mm)
Bolt Hole to Bolt Hole (Width) 3-1/2" (88.9mm)
Bolt Hole to Bolt Hole (Length) 2" (50.8mm)
Bolt Hole Size 7/32" (5.54mm)
Insert Bearing LM20UUOP
Static Load 616 lbs
Dynamic Load 353 lbs
Housing Material Alloy
Bearing Material Chrome Steel
Lubrication Chevron SRI-2 Grease
Interchange Number TWD20UU, SWD20-UU, SPB-20-OPN, KGNZ20OPPP, SUPB-20-UU-OPN, TWD20UU