Part Number	d - Bore	D - Outer Diameter	B - Width	Cr - Dynamic Radial Rating	Cor - Static Radial Rating	Reference speed	Limiting speed
NA6915R	75mm mm	105mm mm	54mm mm	-	-	-	-
7205B/DF	25mm mm	52mm mm	30mm mm	-	-	-	-
7204B/DF	20mm mm	47mm mm	28mm mm	-	-	-	-
NA6916R	80mm mm	110mm mm	54mm mm	-	-	-	-
7203B/DF	17mm mm	40mm mm	24mm mm	-	-	-	-
NA6917R	85mm mm	120mm mm	63mm mm	-	-	-	-
7202B/DF	15mm mm	35mm mm	22mm mm	-	-	-	-
NA6918R	90mm mm	125mm mm	63mm mm	-	-	-	-
7201B/DF	12mm mm	32mm mm	20mm mm	-	-	-	-
7200B/DF	10mm mm	30mm mm	18mm mm	-	-	-	-
NA6919R	95mm mm	130mm mm	63mm mm	-	-	-	-
7340AC/DF	200mm mm	420mm mm	160mm mm	-	-	-	-
NA6920R	100mm mm	140mm mm	71mm mm	-	-	-	-
7338AC/DF	190mm mm	400mm mm	156mm mm	-	-	-	-
NA4864	320mm mm	400mm mm	80mm mm	-	-	-	-
7336AC/DF	180mm mm	380mm mm	150mm mm	-	-	-	-
NK10/16	10mm mm	17mm mm	16mm mm	-	-	-	-
NK21/16R	21mm mm	29mm mm	16mm mm	-	-	-	-
7334AC/DF	170mm mm	360mm mm	144mm mm	-	-	-	-
NK21/16R+IR17×21×16	17mm mm	29mm mm	16mm mm	-	-	-	-