Univ. Bowl with Spur Gear Only

Bowl Shell with Spur Gear only (Item 11-UNBA1): We recommend buying these parts together rather than trying to separate your old spur gear from your old bowl to re-use either one. Assembly is required.

Also... most old spur gears have slots that facilitate removal of the drive shaft. But IF your old spur gear is different from the one shown above, having NO slots for the drive shaft cross pin to slide through for removal, then you have three options regarding the drive shaft assembly. Option #1 is that you can order a whole newdrive shaft assembly. Option #2 is that you can remove the small cross-pin at the very top of the shaft with the proper size of punch (not real easy to do unless you have a well-equipped shop) and replace it with a newcross pin. Option #3 is to demolish the old spur gear with a large hammer (and maybe chisel), taking eye-protection precautions and being careful not to damage the drive shaft in the process. By demolishing the spur gear in this way, you can then remove the drive shaft for re-use. No matter which approach you take, be sure tools are used on your machine only by persons who are qualified to use them safely.

Some very early Bosch mixers had bowls on which the pins holding the splash ring onto the bowl were located outside the rim of the bowl. On this newer replacement bowl the attachment points are inside the rim of the bowl. So if you're replacing one of those very old bowls with this newer bowl, you will also need to order a newer-stylesplash ringandbowl cover.

Fit Guide for This Bosch Item
Bosch Universal Classic Mixer	Bosch Universal Plus Mixer	Bosch Compact Mixer	Bosch Styline Mixer

To be sure you get the right item, please check theparts pagebefore ordering.

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