Part Number	d - Bore	D - Outer Diameter	B - Width	Cr - Dynamic Radial Rating	Cor - Static Radial Rating	Reference speed	Limiting speed
61906-2RS	30mm mm	47mm mm	9mm mm	-	-	-	-
61905-2RZ	25mm mm	42mm mm	9mm mm	-	-	-	-
61905-2RS	25mm mm	42mm mm	9mm mm	-	-	-	-
61904-2RZ	20mm mm	37mm mm	9mm mm	-	-	-	-
61904-2RS	20mm mm	37mm mm	9mm mm	-	-	-	-
61848	240mm mm	300mm mm	28mm mm	-	-	-	-
61844	220mm mm	270mm mm	24mm mm	-	-	-	-
61840	200mm mm	250mm mm	24mm mm	-	-	-	-
61838	190mm mm	240mm mm	24mm mm	-	-	-	-
61836	180mm mm	225mm mm	22mm mm	-	-	-	-
61834	170mm mm	215mm mm	22mm mm	-	-	-	-
61832	160mm mm	200mm mm	20mm mm	-	-	-	-
61830	150mm mm	190mm mm	20mm mm	-	-	-	-
61828	140mm mm	175mm mm	18mm mm	-	-	-	-
61826	130mm mm	165mm mm	18mm mm	-	-	-	-
61824	120mm mm	150mm mm	16mm mm	-	-	-	-
61822	110mm mm	140mm mm	16mm mm	-	-	-	-
61821	105mm mm	130mm mm	13mm mm	-	-	-	-
61820	100mm mm	125mm mm	13mm mm	-	-	-	-
61819	95mm mm	120mm mm	13mm mm	-	-	-	-