MPCNC Linear bearing mod

This is for a 1" bore bearing found here:

https://www.alibaba.com/product-detail/1-inch-size-linear-bearing-LMB16LUU_60772087751.html

Edit:
I have updated the parts to include a filet to prevent cracking. Note: The cracking I have seen in earlier versions of this part does not seem to impact the part's function.

Should be a drop in replacement to the roller linear bearing assemblies. Tighten until linear bearing is snug and oriented.