It’s needed for most types of RepRap 3D printers. Our bearings come pre-lubricated from the manufacturer so that no additional lubrication is required to be applied. These protect the bearing from dust or any possible corrosion.

The SKF Premium quality, Versatile, and robust Deep Groove Ball Bearings are the most common bearing type found in a wide variety of applications. ZZ is equal to double metal shields one metal shield mounted on each side of the bearings and the bearings are lubricated for ensuring longer life.

1. compatible with the old version of the Raspberry Pi 7-inch display.
2. Full access to all ports and controls
3. Holding slot for Pi Camera
4. Ventilated design for passive cooling
5. Enclosure Material: ABS
6. Body Colour: Black

1. Model: Raspberry Pi 5
2. Ram: 16GB
3. Real-Time Clock (RTC)
4. USB Port: 2 + 2 (2.0 + 3.0)
5. Gigabit Ethernet, with PoE
6. Bluetooth 5.0

1. Compatible With Raspberry Pi 3, 3B+,4B
2. High-Quality Material
3. Converts One GPIO into Three GPIO

1. Convert Micro SD Card into SD Card to use in Laptop, Digital Camera, Music Player, Media Player, Photo Frames, etc.
2. Protect and Secure MicroSD Card from Dust, Damage, Breakage by using this Adapter.
3. Secure Data with inbuilt Write Protection Switch.
4. Brand New Product and Easy to use.