Part Number	d - Bore	D - Outer Diameter	B - Width	Cr - Dynamic Radial Rating	Cor - Static Radial Rating	Reference speed	Limiting speed
K10×13×13	10mm mm	13mm mm	13mm mm	-	-	-	-
7312C	60mm mm	130mm mm	31mm mm	-	-	-	-
RNA4868	370mm mm	420mm mm	80mm mm	-	-	-	-
7311C	55mm mm	120mm mm	29mm mm	-	-	-	-
K9×12×13	9mm mm	12mm mm	13mm mm	-	-	-	-
7310C	50mm mm	110mm mm	27mm mm	-	-	-	-
7309C	45mm mm	100mm mm	25mm mm	-	-	-	-
7308C	40mm mm	90mm mm	23mm mm	-	-	-	-
RNA4860	330mm mm	380mm mm	80mm mm	-	-	-	-
K8×11×13	8mm mm	11mm mm	13mm mm	-	-	-	-
K25×29×13	25mm mm	29mm mm	13mm mm	-	-	-	-
RNA4872	390mm mm	440mm mm	80mm mm	-	-	-	-
7307C	35mm mm	80mm mm	21mm mm	-	-	-	-
RNA4864	350mm mm	400mm mm	80mm mm	-	-	-	-
7306C	30mm mm	72mm mm	19mm mm	-	-	-	-
K22×26×13	22mm mm	26mm mm	13mm mm	-	-	-	-
7305C	25mm mm	62mm mm	17mm mm	-	-	-	-
RNA49/22R	28mm mm	39mm mm	17mm mm	-	-	-	-
K20×24×13	20mm mm	24mm mm	13mm mm	-	-	-	-
7304C	20mm mm	52mm mm	15mm mm	-	-	-	-