Part Number	d - Bore	D - Outer Diameter	B - Width	Cr - Dynamic Radial Rating	Cor - Static Radial Rating	Reference speed	Limiting speed
NA4852	260mm mm	320mm mm	60mm mm	-	-	-	-
7214AC	70mm mm	125mm mm	24mm mm	-	-	-	-
K12×15×13	12mm mm	15mm mm	13mm mm	-	-	-	-
NA4848	240mm mm	300mm mm	60mm mm	-	-	-	-
K100×108×30	100mm mm	108mm mm	30mm mm	-	-	-	-
NA4844	220mm mm	270mm mm	50mm mm	-	-	-	-
7213AC	65mm mm	120mm mm	23mm mm	-	-	-	-
7022C/DT	110mm mm	170mm mm	56mm mm	-	-	-	-
K12×16×13	12mm mm	16mm mm	13mm mm	-	-	-	-
NA4840	200mm mm	250mm mm	50mm mm	-	-	-	-
7021C/DT	105mm mm	160mm mm	52mm mm	-	-	-	-
K12×15×10	12mm mm	15mm mm	10mm mm	-	-	-	-
7020C/DT	100mm mm	150mm mm	48mm mm	-	-	-	-
HK3016	30mm mm	37mm mm	16mm mm	-	-	-	-
7019C/DT	95mm mm	145mm mm	48mm mm	-	-	-	-
NA4838	190mm mm	240mm mm	50mm mm	-	-	-	-
NA4836	180mm mm	225mm mm	45mm mm	-	-	-	-
HK3020	30mm mm	37mm mm	20mm mm	-	-	-	-
7018C/DT	90mm mm	140mm mm	48mm mm	-	-	-	-
NA4834	170mm mm	215mm mm	45mm mm	-	-	-	-