四列圆柱滚子轴承Four Row Cylindrical Roller Bearings:
 FC202780,
FC202880,
 FC202870,
FC2028104
 FC202970,
FC2030106
, FC223080,
 FC223490,
 FC2234120,
 FC243692,
FC2436105,
FC2436120,
FC2640104,
FC2838119,
FC2842100,
FC2842106,
 FC2842125
, FC2842155,
 FC2942155,
 FC2945156,
 FC3042120,
 FCD3042120
, FC3044120,
 SFC3045120
, FC3045120,
 FC33045150,
 FC3046156,
SFC3046156,
 FC3245168,
 FC3246130
, SFC3246130
, FC3246168,
SFC3246168,
 FC3248124,
SFC3248124,
FC3248168,
 FCD3248168
, FC3252168,
 FC3446130,
 FC3446180,
 FC3448130
, FC3450170,
 SFC3450170
, FC3452120,
FC3452120,
FC3452150,
FC3452170,
 SFC3452170,
 FC3452225,
FC3650120,
FC3650130,
FC3650156,
SFC3050156,
 FC3652120,
 FC3652124,
SFC3652124
, FC3652154
, FC3652160
, SFC3652168,
 FC3652168,
FCD3652168,
 FC3652180,
 SFC3652180,
 FC3656180,
 SFC3656180,
 FC3852168,
FC3853124,
 FC3854124,
 FC3854168,
 FC3854170,