Part Number	d - Bore	D - Outer Diameter	B - Width	Cr - Dynamic Radial Rating	Cor - Static Radial Rating	Reference speed	Limiting speed
N208	40mm mm	80mm mm	18mm mm	-	-	-	-
N209	45mm mm	85mm mm	19mm mm	-	-	-	-
N210	50mm mm	90mm mm	20mm mm	-	-	-	-
N211	55mm mm	100mm mm	21mm mm	-	-	-	-
N212	60mm mm	110mm mm	22mm mm	-	-	-	-
N213	65mm mm	120mm mm	23mm mm	-	-	-	-
N214	70mm mm	125mm mm	24mm mm	-	-	-	-
N215	75mm mm	130mm mm	25mm mm	-	-	-	-
N216	80mm mm	140mm mm	26mm mm	-	-	-	-
N217	85mm mm	150mm mm	28mm mm	-	-	-	-
N218	90mm mm	160mm mm	30mm mm	-	-	-	-
N219	95mm mm	170mm mm	32mm mm	-	-	-	-
N220	100mm mm	180mm mm	34mm mm	-	-	-	-
NJ240E+HJ240E	200mm mm	360mm mm	58mm mm	-	-	-	-
NJ240+HJ240	200mm mm	360mm mm	58mm mm	-	-	-	-
NJ244	220mm mm	400mm mm	65mm mm	-	-	-	-
NJ240E	200mm mm	360mm mm	58mm mm	-	-	-	-
NJ248	240mm mm	440mm mm	72mm mm	-	-	-	-
NJ240E+HJ240E	200mm mm	360mm mm	58mm mm	-	-	-	-
NJ252	260mm mm	480mm mm	80mm mm	-	-	-	-