Part Number	d - Bore	D - Outer Diameter	B - Width	Cr - Dynamic Radial Rating	Cor - Static Radial Rating	Reference speed	Limiting speed
7307B	35mm mm	80mm mm	21mm mm	-	-	-	-
7307BDB	35mm mm	80mm mm	42mm mm	-	-	-	-
7307BDF	35mm mm	80mm mm	42mm mm	-	-	-	-
51217	85mm mm	125mm mm	31mm mm	-	-	-	-
51216	80mm mm	115mm mm	28mm mm	-	-	-	-
7011DF	55mm mm	90mm mm	36mm mm	-	-	-	-
7011CDT	55mm mm	90mm mm	36mm mm	-	-	-	-
7011DT	55mm mm	90mm mm	36mm mm	-	-	-	-
51215	75mm mm	110mm mm	27mm mm	-	-	-	-
7011DB	55mm mm	90mm mm	36mm mm	-	-	-	-
51214	70mm mm	105mm mm	27mm mm	-	-	-	-
7012	60mm mm	95mm mm	18mm mm	-	-	-	-
7011DF	55mm mm	90mm mm	36mm mm	-	-	-	-
51213	65mm mm	100mm mm	27mm mm	-	-	-	-
51212	60mm mm	95mm mm	26mm mm	-	-	-	-
7012C	60mm mm	95mm mm	18mm mm	-	-	-	-
51211	55mm mm	90mm mm	25mm mm	-	-	-	-
7011DT	55mm mm	90mm mm	36mm mm	-	-	-	-
7012CDB	60mm mm	95mm mm	36mm mm	-	-	-	-
53210	50mm mm	78mm mm	23.5mm mm	-	-	-	-