Part Number	d - Bore	D - Outer Diameter	B - Width	Cr - Dynamic Radial Rating	Cor - Static Radial Rating	Reference speed	Limiting speed
RNA4856	305mm mm	350mm mm	69mm mm	-	-	-	-
RNA4868	370mm mm	420mm mm	80mm mm	-	-	-	-
RNA4860	330mm mm	380mm mm	80mm mm	-	-	-	-
RNA4872	390mm mm	440mm mm	80mm mm	-	-	-	-
RNA4864	350mm mm	400mm mm	80mm mm	-	-	-	-
RNA49/22R	28mm mm	39mm mm	17mm mm	-	-	-	-
RNA4868	370mm mm	420mm mm	80mm mm	-	-	-	-
RNA49/28R	32mm mm	45mm mm	17mm mm	-	-	-	-
RNA4872	390mm mm	440mm mm	80mm mm	-	-	-	-
RNA49/32R	40mm mm	52mm mm	20mm mm	-	-	-	-
RNA49/22R	28mm mm	39mm mm	17mm mm	-	-	-	-
RNA49/8	10mm mm	19mm mm	11mm mm	-	-	-	-
RNA49/28R	32mm mm	45mm mm	17mm mm	-	-	-	-
RNA49/9	12mm mm	20mm mm	11mm mm	-	-	-	-
RNA49/32R	40mm mm	52mm mm	20mm mm	-	-	-	-
RNA4900R	14mm mm	22mm mm	13mm mm	-	-	-	-
RNA49/8	10mm mm	19mm mm	11mm mm	-	-	-	-
RNA4901R	16mm mm	24mm mm	13mm mm	-	-	-	-
RNA49/9	12mm mm	20mm mm	11mm mm	-	-	-	-
K45×53×20	45mm mm	53mm mm	20mm mm	-	-	-	-