Looking for BB Bushings for Molded Gears? Let us check the product family and full model code.
Customer: What is this product family?
KAYO: BB bushings are accessories for the specified DS, DM and DB molded gears. Select the exact mounting product and bore dimensions together.
Customer: Which specifications can I review?
KAYO: The current KHK selection lists 6 model codes in this family. All listed models are shown below, with the complete code list in the next section. Dimensions are in millimeters unless another unit is shown. Preserve any parentheses in the manufacturer dimensions and confirm them against the drawing.
| Model | Mounting product | Bore (mm) | Outside diameter (mm) | Total length (mm) |
|---|---|---|---|---|
| BB30507 | DS0.5,DM0.8,DB0.8 | 3 | 5 | 7 |
| BB30608 | DS0.5,DS0.8,DM1 | 3 | 6 | 8 |
| BB40609 | DS0.8,DM1 | 4 | 6 | 9 |
| BB40612 | DS1,DB1 | 4 | 6 | 12 |
| BB50812 | DS1 | 5 | 8 | 12 |
| BB50814 | DS1,DM1.5 | 5 | 8 | 14 |
Customer: How do I select the right version?
KAYO: Match the listed molded gear and check bore, outside diameter and length.
Customer: What are the complete model codes?
KAYO: BB30507, BB30608, BB40609, BB40612, BB50812, BB50814.
Customer: What should I confirm for my application?
KAYO: Use the full model code and the current manufacturer drawing or product instructions. Check the mating components, dimensions and operating requirements for the actual application before finalizing the selection.
Customer: What details should I send for an enquiry?
KAYO: Please send the complete model code, quantity, intended use, mating product or equipment and any critical dimensions or operating conditions. We can review the specification and availability for your application.
Reference: KHK official other-products selection. Select the corresponding series to review its current model table.