This Bearing F8-16ZZ is suitable for Roland FP-740 printers. It corresponds to the original Roland part (number 22175815).  This Bearing has an inner diameter of 8 mm and an outer diameter of 16 mm (excluding flange). It is 5 mm wide.
 
Printer compatibility
Roland SG-540
Roland SG-300
Roland AJ-1000
Roland AJ-1000i
Roland AJ-740i
Roland CJ-400
Roland CJ-500
Roland CJ-540
Roland CJ-60
Roland CJ-70
Roland CM-300
Roland CM-400
Roland CM-500
Roland CS-20
Roland CX-300
Roland CX-400
Roland CX-500
Roland EGX-20
Roland EGX-30
Roland EGX-400
Roland EGX-600
Roland FJ-40
Roland FJ-400
Roland FJ-42
Roland FJ-50
Roland FJ-500
Roland FJ-52
Roland FJ-540
Roland FJ-600
Roland FLJ-300
Roland FP-740
Roland GRX-310
Roland GRX-350
Roland GRX-3500
Roland GRX-410
Roland GRX-450
Roland GRX-4500
Roland GSX-3000
Roland GSX-4000
Roland GX-300
Roland GX-400
Roland GX-500
Roland GX-640
Roland JWX-30
Roland LEC-300
Roland LEC-300a
Roland LEC-330
Roland LEC-540
Roland LEF-12
Roland LEF-20
Roland LEJ-640
Roland MDX-15
Roland MDX-20
Roland MDX-3
Roland MDX-3Y
Roland PC-50
Roland PC-60
Roland PC-600
Roland PNC-1000a
Roland PNC-1050
Roland PNC-1100
Roland PNC-1210
Roland PNC-1410
Roland PNC-1410k
Roland PNC-1860
Roland PNC-2100a
Roland PNC-2200a
Roland RF-640
Roland RF-640a
Roland RS-540
Roland RS-640
Roland SC-500
Roland SC-540
Roland SC-545ex
Roland SJ-1000
Roland SJ-1045ex
Roland SJ-500
Roland SJ-540
Roland SJ-600
Roland SJ-640
Roland SJ-645ex
Roland SJ-740
Roland SJ-745ex
Roland SP-300v
Roland SP-540v
Roland VP-300
Roland VP-300i
Roland VP-540
Roland VP-540i
Roland VS-300i
Roland VS-540i
Roland VS-640
Roland VS-640i
Roland XF-640
Roland XR-640
Roland VG-640
Roland VG-540
Roland EJ-640
Roland XT-640