Tapered roller bearing - The Gsnk Company

his is the most basic and most widely used type of tapered roller bearing. It consists of two main separable parts: the cone (inner ring) assembly and the cup (outer ring).

Part Number	d - Bore	D - Outer Diameter	B - Width	Cr - Dynamic Radial Rating	Cor - Static Radial Rating	Reference speed	Limiting speed
31305-H	25 mm	62 mm	17 mm	35200 N	38500 N	7100 rpm	9600 rpm
32005-X-H	25 mm	47 mm	15 mm	25200 N	33500 N	9100 rpm	12560 rpm
32205-H	25 mm	52 mm	18 mm	38000 N	44500 N	8000 rpm	11600 rpm
32305-A	25 mm	62 mm	24 mm	62000 N	66000 N	7800 rpm	12500 rpm
32305-H	25 mm	62 mm	24 mm	58900 N	66000 N	7800 rpm	10000 rpm
33005-H	25 mm	47 mm	17 mm	31400 N	41500 N	9400 rpm	12560 rpm
33205	25 mm	52 mm	22 mm	48500 N	58000 N	8300 rpm	14200 rpm
33205-H	25 mm	52 mm	22 mm	46100 N	58000 N	8300 rpm	11360 rpm
320/28-X	28 mm	52 mm	16 mm	34000 N	40500 N	8400 rpm	14200 rpm
30206-A	30 mm	62 mm	16 mm	43500 N	48000 N	7400 rpm	12400 rpm
30206-H	30 mm	62 mm	16 mm	41300 N	48000 N	7400 rpm	9920 rpm
30306-H	30 mm	72 mm	19 mm	57000 N	61000 N	7100 rpm	8800 rpm
31306-A	30 mm	72 mm	19 mm	45000 N	46500 N	6400 rpm	10300 rpm
31306-H	30 mm	72 mm	19 mm	42800 N	46500 N	6400 rpm	8240 rpm
32006-X-H	30 mm	55 mm	17 mm	36600 N	46500 N	8000 rpm	10640 rpm
32206-H	30 mm	62 mm	20 mm	50400 N	62000 N	6800 rpm	9680 rpm
32306-A	30 mm	72 mm	27 mm	80000 N	89000 N	7000 rpm	10700 rpm
32306-H	30 mm	72 mm	27 mm	76000 N	89000 N	7000 rpm	8560 rpm
32906-H	30 mm	47 mm	12 mm	17800 N	24900 N	8200 rpm	12800 rpm
33006-H	30 mm	55 mm	20 mm	41800 N	57000 N	8300 rpm	10560 rpm