
Bearings, rails and mechanical hardware
116 results


From$7.25
Constant Force Flat Spiral Coil Spring, Steel, 0.2-1mm Thick, 2.6-18mm Wide
Est. delivery 9-20 days

From$12.43
2020 V-Slot Gantry Plate Kit with Wheels, Eccentric Nuts and M5 Hardware, 65.5mm Plate
Est. delivery 8-13 days

From$20.50
90 Degree Interior Corner Connectors for 2020 T-Slot Extrusion, with Screws and Wrench, 8 Pack
Free shippingEst. delivery 9-16 days


From$13.06
Spring-Loaded Roll-In T-Nuts for 2020, 3030 and 4040 Extrusion, M3 to M8, Nickel-Plated Steel
Est. delivery 7-18 days

From$10.66
Black Aluminum Corner Brackets for 2020, 3030, 3060, 4040 and 4080 Extrusion Profiles
Est. delivery 9-17 days

$6.63
FYSETC Stepper Driver Heatsinks, 9x9x12mm Aluminum, for A4988, DRV8825, TMC2208, 10 Pack
Est. delivery 9-16 days

From$6.53
5x8mm Clamping Shaft Coupler, D20 L25, Aluminum, for T8 Lead Screws on Ender 3 and Ender 5
Est. delivery 10-14 days

From$42.93
HANPOSE 17HS3401S-T8 NEMA 17 Stepper Motor with 300mm T8 Lead Screw, 1.3A, 28N.cm
Free shippingEst. delivery 10-14 days

From$49.78
Mini Linear Slide Stage with NEMA 11 Stepper Motor, T6 Lead Screw, MGN8H Block, 50-300mm Stroke
Free shippingEst. delivery 10-17 days

From$20.50
Mecanum Wheels for Omnidirectional Robot Cars, 60/80/97mm, 2 Left + 2 Right Sets
Est. delivery 10-17 days

From$19.16
M3 Long Hex Socket Screw and Nut Kit, 25-45 mm, Black Grade 12.9 Steel, 200 Pieces
Est. delivery 11-15 days

From$14.40
Brass Heat-Set Threaded Inserts, M2 to M6, Knurled, for 3D Printed Parts
Est. delivery 10-16 days

$20.38
TMC2209 V2.0 Stepper Motor Driver with Heat Sink, 2A, 256 Microsteps, UART, 4-Pack
Free shippingEst. delivery 9-13 days

$17.68
M1.6-M5 Stainless Steel Hex Socket Cap Screw Assortment Kit, 304 (A2-70) DIN912
Est. delivery 9-13 days




From$23.96
Ferrite Ring Magnets, 32 mm Diameter x 5 mm, Ceramic C8, Axially Magnetized
Est. delivery 10-21 days
About bearings, rails and mechanical hardware
Magnets and small hardware for fixtures, prototypes, and repairs.
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