How do I insert the bobbin case in the machine?

How to set/load BOBBIN CASE in Singer machines properly

How to Thread a Kenmore Sewing Machine (with Pictures) - wikiHow

Insert the bobbin into these durable metal bobbin cases. This bobbin case is for Juki models DDL555, DDL-5555, DDL-5570, DDL-5580, DLN-415 and LZ-271.

Bobbin Cases for Juki & Brother Models

The most common reason for a sewing machine to be brought in for

A Tutorial – Removing and Cleaning the Bobbin Case on a Singer 201

About Sewing Machine Bobbin Cases - Sarah's Workbench

How do I insert the Bernina Jumbo Bobbin Hook?

How to Put a Bobbin in Any Sewing Machine – 4 Ways

5: threading the sewing machine (front loading bobbin) – yellow spool

Drop in Bobbin Case Removal and Refitting