Part Number	d - Bore	D - Outer Diameter	B - Width	Cr - Dynamic Radial Rating	Cor - Static Radial Rating	Reference speed	Limiting speed
7232B/DB	160mm mm	290mm mm	96mm mm	-	-	-	-
K28×35×16	28mm mm	35mm mm	16mm mm	-	-	-	-
NA4913	65mm mm	90mm mm	25mm mm	-	-	-	-
7230B/DB	150mm mm	270mm mm	90mm mm	-	-	-	-
K28×33×17	28mm mm	33mm mm	17mm mm	-	-	-	-
NA4912	60mm mm	85mm mm	25mm mm	-	-	-	-
7228B/DB	140mm mm	250mm mm	84mm mm	-	-	-	-
NA4911	55mm mm	80mm mm	25mm mm	-	-	-	-
K30×35×13	30mm mm	35mm mm	13mm mm	-	-	-	-
NA4910	50mm mm	72mm mm	22mm mm	-	-	-	-
K28×34×17	28mm mm	34mm mm	17mm mm	-	-	-	-
7226B/DB	130mm mm	230mm mm	80mm mm	-	-	-	-
NA4909	45mm mm	68mm mm	22mm mm	-	-	-	-
7224B/DB	120mm mm	215mm mm	80mm mm	-	-	-	-
K30×35×17	30mm mm	35mm mm	17mm mm	-	-	-	-
NA4908	40mm mm	62mm mm	22mm mm	-	-	-	-
K28×35×16	28mm mm	35mm mm	16mm mm	-	-	-	-
7222B/DB	110mm mm	200mm mm	76mm mm	-	-	-	-
K30×35×27	30mm mm	35mm mm	27mm mm	-	-	-	-
7221B/DB	105mm mm	190mm mm	72mm mm	-	-	-	-