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Lucas Leung

Grabcad (41)
41
Models
1.8k
Downloads
44
Likes
Active since · Last upload

Lucas Leung has published 41 free 3D printable models with a total of 1,781 downloads and 44 likes. Most popular categories: STEP / IGES, STEP / IGES, STL. Models available on Grabcad. Active since 2026.

STEP / IGES (40) STEP / IGES, STL (1)
41 Models · Page 1/1
Newest Downloads Likes Makes
LCMC Plain & Self-Lubricating Bushings — Oil-Free Bushings Reference CAD – Free 3D Model STL Grabcad
LCMC Plain & Self-Lubricating Bushings — Oil-Free Bushings Reference CAD
↓ 14
JLCMC Plain & Self-Lubricating Bushings — Oil-Free Linear Slide (Reference CAD) – Free 3D Model STL Grabcad
JLCMC Plain & Self-Lubricating Bushings — Oil-Free Linear Slide (Reference CAD)
↓ 4
JLCMC Plain & Self-Lubricating Bushings — Oil-Free Bushing Assembly + Oil-Free Bushing Fixed Seat Assembly (Reference CAD) – Free 3D Model STL Grabcad
JLCMC Plain & Self-Lubricating Bushings — Oil-Free Bushing Assembly + Oil-Free Bushing Fixed Seat Assembly (Reference CAD)
↓ 10
JLCMC Linear Guide Modules — Low Assembly Series, Square Block and Flange Block (Reference CAD) – Free 3D Model STL Grabcad
JLCMC Linear Guide Modules — Low Assembly Series, Square Block and Flange Block (Reference CAD)
↓ 104 ♥ 1
JLCMC Linear Guide Modules — Economical High Assembly Series ( Square Block and Flange Block ) Reference CAD – Free 3D Model STL Grabcad
JLCMC Linear Guide Modules — Economical High Assembly Series ( Square Block and Flange Block ) Reference CAD
↓ 55
JLCMC Linear Bearing — Linear Bearings (Ball Bushing), Straight/Flange Housing Styles (Reference CAD Model) – Free 3D Model STL Grabcad
JLCMC Linear Bearing — Linear Bearings (Ball Bushing), Straight/Flange Housing Styles (Reference CAD Model)
↓ 79 ♥ 1
JLCMC Linear Bearing — Linear Bearing Housing Unit (Pillow Block / Slide Unit Box), Bolt-On Shaft Guide Support (Reference CAD Model) – Free 3D Model STL Grabcad
JLCMC Linear Bearing — Linear Bearing Housing Unit (Pillow Block / Slide Unit Box), Bolt-On Shaft Guide Support (Reference CAD Model)
↓ 18
JLCMC Linear Bearing — Flange Type Linear Bearing (Round / Square / Opposite Flange), Ball Bushing for Round Shafts (Reference CAD Model) – Free 3D Model STL Grabcad
JLCMC Linear Bearing — Flange Type Linear Bearing (Round / Square / Opposite Flange), Ball Bushing for Round Shafts (Reference CAD Model)
↓ 33
JLCMC Gears / Rack Gears — Worm Wheel & Worm (Worm Gear Set), Right-Angle Speed Reducer Drive (Reference CAD) – Free 3D Model STL Grabcad
JLCMC Gears / Rack Gears — Worm Wheel & Worm (Worm Gear Set), Right-Angle Speed Reducer Drive (Reference CAD)
↓ 11
JLCMC Gears / Rack Gears — Straight Bevel Gear (Conical Gear for Right-Angle Drives) Reference CAD – Free 3D Model STL Grabcad
JLCMC Gears / Rack Gears — Straight Bevel Gear (Conical Gear for Right-Angle Drives) Reference CAD
↓ 15
JLCMC Gears / Rack Gears — Standard Spur Gear (Involute Spur Gear, Hub / No-Hub Styles) Reference CAD – Free 3D Model STL Grabcad
JLCMC Gears / Rack Gears — Standard Spur Gear (Involute Spur Gear, Hub / No-Hub Styles) Reference CAD
↓ 69 ♥ 2
JLCMC Gears / Rack Gears — Spur Rack (Straight Rack Gear for Rack-and-Pinion) Reference CAD – Free 3D Model STL Grabcad
JLCMC Gears / Rack Gears — Spur Rack (Straight Rack Gear for Rack-and-Pinion) Reference CAD
↓ 86 ♥ 2
JLCMC Gears / Rack Gears — Keyless Spur Gear (Press-Fit / Keyless Bore), 20° Pressure Angle (Reference CAD Model) – Free 3D Model STL Grabcad
JLCMC Gears / Rack Gears — Keyless Spur Gear (Press-Fit / Keyless Bore), 20° Pressure Angle (Reference CAD Model)
↓ 75 ♥ 2
JLCMC Gears / Rack Gears — Helical Rack (Angled Tooth Rack Gear for Rack-and-Pinion) Reference CAD – Free 3D Model STL Grabcad
JLCMC Gears / Rack Gears — Helical Rack (Angled Tooth Rack Gear for Rack-and-Pinion) Reference CAD
↓ 46 ♥ 3
JLCMC Gears / Rack Gears — Helical Gear (Spiral-Tooth Gear for Parallel Shafts), Configurable Hub/Bore Fixing (Reference CAD Model) – Free 3D Model STL Grabcad
JLCMC Gears / Rack Gears — Helical Gear (Spiral-Tooth Gear for Parallel Shafts), Configurable Hub/Bore Fixing (Reference CAD Model)
↓ 74 ♥ 4
JLCMC Gears / Rack Gears — Gear Shaft (Gear Integrated on Shaft), Parallel-Shaft Power Transmission (Reference CAD Model) – Free 3D Model STL Grabcad
JLCMC Gears / Rack Gears — Gear Shaft (Gear Integrated on Shaft), Parallel-Shaft Power Transmission (Reference CAD Model)
↓ 15 ♥ 1
JLCMC Gears / Rack Gears — Bearing-type Spur Gear (Spur Gear with Press-In Bearing), Compact No-Hub Style (Reference CAD) – Free 3D Model STL Grabcad
JLCMC Gears / Rack Gears — Bearing-type Spur Gear (Spur Gear with Press-In Bearing), Compact No-Hub Style (Reference CAD)
↓ 25 ♥ 1
JLCMC Economical Linear Guide Module — Miniature Wide Standard Type Reference CAD( Wide Rail + Block Assembly ) – Free 3D Model STL Grabcad
JLCMC Economical Linear Guide Module — Miniature Wide Standard Type Reference CAD( Wide Rail + Block Assembly )
↓ 65
JLCMC Economical Linear Guide — Mini Standard Type Reference CAD (Rail + Block Assembly) – Free 3D Model STL Grabcad
JLCMC Economical Linear Guide — Mini Standard Type Reference CAD (Rail + Block Assembly)
↓ 64
JLCMC Side-Mounting Guide Shaft Support (Open Type / Screw-Fixing Type) – Free 3D Model STL Grabcad
JLCMC Side-Mounting Guide Shaft Support (Open Type / Screw-Fixing Type)
↓ 4
JLCMC Shaft Couplings — Universal Joint (U-Joint), Cross & Yoke Flexible Shaft Connector (Reference CAD Model) – Free 3D Model STL Grabcad
JLCMC Shaft Couplings — Universal Joint (U-Joint), Cross & Yoke Flexible Shaft Connector (Reference CAD Model)
↓ 87 ♥ 4
JLCMC Shaft Couplings — Universal Coupling, Flexible Shaft Connector for Angular Misalignment (Reference CAD Model) – Free 3D Model STL Grabcad
JLCMC Shaft Couplings — Universal Coupling, Flexible Shaft Connector for Angular Misalignment (Reference CAD Model)
↓ 61
JLCMC Shaft Couplings — Rigid Coupling, Two-Piece Clamp/Setscrew Style Shaft Connector (Reference CAD Model) – Free 3D Model STL Grabcad
JLCMC Shaft Couplings — Rigid Coupling, Two-Piece Clamp/Setscrew Style Shaft Connector (Reference CAD Model)
↓ 32
JLCMC Shaft Couplings — Parallel Cut Beam Coupling (Helical Beam Type), One-Piece Slotted Flexible Coupling (Reference CAD Model) – Free 3D Model STL Grabcad
JLCMC Shaft Couplings — Parallel Cut Beam Coupling (Helical Beam Type), One-Piece Slotted Flexible Coupling (Reference CAD Model)
↓ 39
JLCMC Shaft Couplings — Oldham Coupling (Three-Piece: Two Hubs + Sliding Center Disc, Parallel-Misalignment) | Reference Model – Free 3D Model STL Grabcad
JLCMC Shaft Couplings — Oldham Coupling (Three-Piece: Two Hubs + Sliding Center Disc, Parallel-Misalignment) | Reference Model
↓ 27 ♥ 1
JLCMC Shaft Couplings —Jaw Coupling (Spider Type Elastomer Coupling) – Free 3D Model STL Grabcad
JLCMC Shaft Couplings —Jaw Coupling (Spider Type Elastomer Coupling)
↓ 63 ♥ 1
JLCMC Shaft Couplings—Diaphragm Coupling (Screw-Clamping) – Free 3D Model STL Grabcad
JLCMC Shaft Couplings—Diaphragm Coupling (Screw-Clamping)
↓ 26 ♥ 1
JLCMC Shaft Couplings — Bellow Coupling (Metal Bellows Type), Low-Backlash Flexible Shaft Connector (Reference CAD Model) – Free 3D Model STL Grabcad
JLCMC Shaft Couplings — Bellow Coupling (Metal Bellows Type), Low-Backlash Flexible Shaft Connector (Reference CAD Model)
↓ 22 ♥ 1
JLCMC Shaft Couplings — Beam Coupling (Helical Beam Type), One-Piece Slotted Flexible Coupling (Reference CAD Model) – Free 3D Model STL Grabcad
JLCMC Shaft Couplings — Beam Coupling (Helical Beam Type), One-Piece Slotted Flexible Coupling (Reference CAD Model)
↓ 88
JLCMC Flange Type Guide Shaft Support — Cast Type – Free 3D Model STL Grabcad
JLCMC Flange Type Guide Shaft Support — Cast Type
↓ 22 ♥ 1
JLCMC XL Series Timing Pulley (5.08mm / 0.2" Pitch) - Trapezoidal Tooth Profile [CBTB Series] – Free 3D Model STL Grabcad
JLCMC XL Series Timing Pulley (5.08mm / 0.2" Pitch) - Trapezoidal Tooth Profile [CBTB Series]
↓ 46 ♥ 1
JLCMC Revolving Machine Handle with Wrench Slot (M8 - M12) - Chrome Plated Steel [DSBL Series] – Free 3D Model STL Grabcad
JLCMC Revolving Machine Handle with Wrench Slot (M8 - M12) - Chrome Plated Steel [DSBL Series]
↓ 6 ♥ 1
JLCMC Pneumatic Check Valve / Non-return Valve (Push-to-Connect) - 4mm to 12mm [GSGP Series] – Free 3D Model STL Grabcad
JLCMC Pneumatic Check Valve / Non-return Valve (Push-to-Connect) - 4mm to 12mm [GSGP Series]
↓ 27 ♥ 1
JLCMC Open Ended Timing Belt Profiles (T5, T10, S3M, S5M, XL, L, H) - Linear Motion [CDTD Series] – Free 3D Model STL Grabcad
JLCMC Open Ended Timing Belt Profiles (T5, T10, S3M, S5M, XL, L, H) - Linear Motion [CDTD Series]
↓ 59 ♥ 3
JLCMC Hex Socket Adjusting Screw (Fine Thread) - Precision Positioning [M12-M30] – Free 3D Model STL Grabcad
JLCMC Hex Socket Adjusting Screw (Fine Thread) - Precision Positioning [M12-M30]
↓ 7 ♥ 1
JLCMC H3M Timing Belt Pulley (3.0mm Pitch) - High Torque Arc Tooth [CBYA Series] – Free 3D Model STL Grabcad
JLCMC H3M Timing Belt Pulley (3.0mm Pitch) - High Torque Arc Tooth [CBYA Series]
↓ 99 ♥ 1
JLCMC H3M Timing Belt Pulley (3.0mm Pitch) - Arc Tooth Profile [Parametric/COTS] – Free 3D Model STL Grabcad
JLCMC H3M Timing Belt Pulley (3.0mm Pitch) - Arc Tooth Profile [Parametric/COTS]
↓ 68 ♥ 1
JLCMC H-Series Timing Pulley (12.7mm / 0.5" Pitch) - Trapezoidal Tooth Profile – Free 3D Model STL Grabcad
JLCMC H-Series Timing Pulley (12.7mm / 0.5" Pitch) - Trapezoidal Tooth Profile
↓ 36 ♥ 2
JLCMC Flanged Linear Bearing (Reverse Counterbore) - Round/Square/Oval [LMF-F, LMK-F, LMH-F Series] – Free 3D Model STL Grabcad
JLCMC Flanged Linear Bearing (Reverse Counterbore) - Round/Square/Oval [LMF-F, LMK-F, LMH-F Series]
↓ 38 ♥ 2
JLCMC Fixing Block / Holder for Adjusting Bolts (Standard Type) - S45C/SUS304 [FWKJ Series] – Free 3D Model STL Grabcad
JLCMC Fixing Block / Holder for Adjusting Bolts (Standard Type) - S45C/SUS304 [FWKJ Series]
↓ 12 ♥ 2
JLCMC 2GT (GT2) Rubber Timing Belt – Free 3D Model STL Grabcad
JLCMC 2GT (GT2) Rubber Timing Belt
↓ 50 ♥ 3
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