Here it is (search for M261.00 if link doesn't work) -
https://eshop.ntn-snr.com/en/M261-00-19377637.html
Cross-references to RNR100060 -
https://rimmerbros.com/Item--i-RNR100060.
Note
This must be the tool(s) for removal/fitting from & to the mount -
"NTN-SNR recommends Hazet tool 4910/13 + 4915/15"
Then again perhaps not
-
https://www.hazet.de/en/products/spe..._4910-SLASH-13 https://www.hazet.de/en/products/spe...-absorber-tool
Screwdriver & hammer then
.