Part Number	d - Bore	D - Outer Diameter	B - Width	Cr - Dynamic Radial Rating	Cor - Static Radial Rating	Reference speed	Limiting speed
7317B	85mm mm	180mm mm	41mm mm	-	-	-	-
7317BDT	85mm mm	180mm mm	82mm mm	-	-	-	-
7317BDB	85mm mm	180mm mm	82mm mm	-	-	-	-
7317C	85mm mm	180mm mm	41mm mm	-	-	-	-
7317BDF	85mm mm	180mm mm	82mm mm	-	-	-	-
7317CDB	85mm mm	180mm mm	82mm mm	-	-	-	-
7317BDT	85mm mm	180mm mm	82mm mm	-	-	-	-
7317CDF	85mm mm	180mm mm	82mm mm	-	-	-	-
7317C	85mm mm	180mm mm	41mm mm	-	-	-	-
7317CDT	85mm mm	180mm mm	82mm mm	-	-	-	-
7317CDB	85mm mm	180mm mm	82mm mm	-	-	-	-
7311DT	55mm mm	120mm mm	58mm mm	-	-	-	-
7311DB	55mm mm	120mm mm	58mm mm	-	-	-	-
7312	60mm mm	130mm mm	31mm mm	-	-	-	-
7311DF	55mm mm	120mm mm	58mm mm	-	-	-	-
7312B	60mm mm	130mm mm	31mm mm	-	-	-	-
7311DT	55mm mm	120mm mm	58mm mm	-	-	-	-
7312BDB	60mm mm	130mm mm	62mm mm	-	-	-	-
7312	60mm mm	130mm mm	31mm mm	-	-	-	-
7312BDF	60mm mm	130mm mm	62mm mm	-	-	-	-