| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Packaging | Product Status | Type | Specifications | 
|---|---|---|---|---|---|---|---|---|---|
|   | 394820MM HEIGHT METAL CASTER BEARING Adafruit Industries LLC | 2,856 |  |   Datasheet | - | Bulk | Active | Caster, Ball | 0.618" (15.70mm) Diameter | 
|   | 394916MM HEIGHT METAL CASTER BEARING Adafruit Industries LLC | 2,755 |  |   Datasheet | - | Bulk | Active | Caster, Ball | 0.472" (12.00mm) Diameter | 
|   | 3757SKINNY WHEEL FOR TT DC GEARBOX M Adafruit Industries LLC | 2,694 |  |   Datasheet | - | Bulk | Active | Wheel | - | 
|  | 1181BALL BEARING LINEAR 8MM DIA Adafruit Industries LLC | 1,929 |  |   Datasheet | - | Bulk | Active | Bearing, Linear Ball | 0.315" (8.00mm) Inner Diameter | 
|   | 1218HDWR L-PLATE 20X20 ALUM EXTRUSN Adafruit Industries LLC | 2,508 |  |   Datasheet | - | Bulk | Obsolete | Coupling Plate | L-Shape | 
|   | 1219HDWR T-PLATE 20X20 ALUM EXTRUSN Adafruit Industries LLC | 1,753 |  |   Datasheet | - | Bulk | Discontinued at Digi-Key | Coupling Plate | T-Shape | 
|  | 167CONTINUOUS ROTATION SERVO WHEEL Adafruit Industries LLC | 2,949 |  |   Datasheet | * | Bulk | Active | - | - | 
|   | 1182LINEAR RAIL SHAFT GUIDE 8MM Adafruit Industries LLC | 4,550 |  |   Datasheet | - | Box | Active | Rail Support | - | 
|   | 1177COUPLER FLEX SHAFT ALUM 5MM-10MM Adafruit Industries LLC | 4,804 |  |   Datasheet | - | Bulk | Obsolete | Shaft Coupler | 0.197" (5.00mm) Diameter to 0.394" (10.00mm) Diameter | 
|   | 1156HDWR END CAP ALUM 20X20 BD 10PK Adafruit Industries LLC | 2,303 |  |   Datasheet | - | Bulk | Active | End Cap | - |