Part Number	d - Bore	D - Outer Diameter	B - Width	Cr - Dynamic Radial Rating	Cor - Static Radial Rating	Reference speed	Limiting speed
6830	150mm mm	190mm mm	20mm mm	-	-	-	-
6830N	150mm mm	190mm mm	20mm mm	-	-	-	-
6832	160mm mm	200mm mm	20mm mm	-	-	-	-
6832N	160mm mm	200mm mm	20mm mm	-	-	-	-
6834	170mm mm	215mm mm	22mm mm	-	-	-	-
6836	180mm mm	225mm mm	22mm mm	-	-	-	-
6320ZZ	100mm mm	215mm mm	47mm mm	-	-	-	-
6321	105mm mm	225mm mm	49mm mm	-	-	-	-
6321LLU	105mm mm	225mm mm	49mm mm	-	-	-	-
6321LU	105mm mm	225mm mm	49mm mm	-	-	-	-
6311ZZ	55mm mm	120mm mm	29mm mm	-	-	-	-
6311ZZN	60mm mm	130mm mm	31mm mm	-	-	-	-
6311ZZN	55mm mm	120mm mm	29mm mm	-	-	-	-
6313N	65mm mm	140mm mm	33mm mm	-	-	-	-
6313Z	65mm mm	140mm mm	33mm mm	-	-	-	-
6313ZN	65mm mm	140mm mm	33mm mm	-	-	-	-
6313ZZ	65mm mm	140mm mm	33mm mm	-	-	-	-
6313ZZN	65mm mm	140mm mm	33mm mm	-	-	-	-
6314	70mm mm	150mm mm	35mm mm	-	-	-	-
6314LB	70mm mm	150mm mm	35mm mm	-	-	-	-