Part Number	d - Bore	D - Outer Diameter	B - Width	Cr - Dynamic Radial Rating	Cor - Static Radial Rating	Reference speed	Limiting speed
52312	60mm mm	110mm mm	64mm mm	-	-	-	-
52311	55mm mm	105mm mm	64mm mm	-	-	-	-
52310	50mm mm	95mm mm	58mm mm	-	-	-	-
52309	45mm mm	85mm mm	52mm mm	-	-	-	-
52308	40mm mm	78mm mm	49mm mm	-	-	-	-
52307	35mm mm	68mm mm	44mm mm	-	-	-	-
52306	30mm mm	60mm mm	38mm mm	-	-	-	-
52305	25mm mm	52mm mm	34mm mm	-	-	-	-
52244	220mm mm	300mm mm	110mm mm	-	-	-	-
52240	200mm mm	280mm mm	109mm mm	-	-	-	-
52238	190mm mm	270mm mm	109mm mm	-	-	-	-
52236	180mm mm	250mm mm	98mm mm	-	-	-	-
52234	170mm mm	240mm mm	97mm mm	-	-	-	-
52232	160mm mm	225mm mm	90mm mm	-	-	-	-
52230	150mm mm	215mm mm	89mm mm	-	-	-	-
52228	140mm mm	200mm mm	81mm mm	-	-	-	-
52411	55mm mm	120mm mm	87mm mm	-	-	-	-
52410	50mm mm	110mm mm	78mm mm	-	-	-	-
52409	45mm mm	100mm mm	72mm mm	-	-	-	-
52408	40mm mm	90mm mm	65mm mm	-	-	-	-