


FL004 20mm Bore Screw Insert Self-Aligning Flange Bearing K004
Product: Flange Bearing. Bearing Model K004; Block Model FL004.
Bore and size
Bore: 20 mm (0.8 in)
Overall size: 90 x 55 x 21 mm
Mounting and material
Mounting hole diameter: 10 mm
Hole centre distance: 70 mm
Material: metal
Main colour: grey
Key benefits
Provides sturdy, ready-to-install support for a 20 mm shaft
Compact, integrated flange mounting facilitates precise alignment
Durable metal housing suitable for demanding applications
Standard bore and hole pattern enable straightforward replacement and compatibility
Specifications at a glance
Bearing model: K004
Block model: FL004
Use scenarios
Robotics and automation: mount as a shaft support in a small robotic arm or actuator assembly
Conveyors and material handling: use as a stable guide bearing for a rotating shaft
DIY machinery: suitable for framed builds in DIY CNC machines, 3D printers, or laser/cutter projects that require a fixed 20 mm shaft support
We typically dispatch orders on the next business day. Occasionally, delays may occur. If you choose bank transfer, we’ll dispatch once payment clears.
Place orders before 8:50 AM AEST to ship the same day.
Rates are calculated at checkout—just add items to your cart, enter your address, and view costs. For remote or island locations, a rare surcharge may apply, and we will contact you if needed.
Pickup is only available if payment is made via bank transfer.
You’ll receive a tracking number via email once your order is packed. It usually becomes active on the courier's site between 4–5 PM.
If your package arrives with any physical damage, please email us within 2 business days and include clear photos of both the damaged item and the packaging.
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