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
30312-XL	60 mm	130 mm	31 mm	208000 N	204000 N	4050 rpm	6900 rpm
30213-XL	65 mm	120 mm	23 mm	142000 N	143000 N	3850 rpm	7400 rpm
KJM511946-JM511910-H	65 mm	110 mm	28 mm	113000 N	167000 N	-	5120 rpm
30216-XL	80 mm	140 mm	26 mm	184000 N	193000 N	3400 rpm	6300 rpm
KHM218248-HM218210-H	89.975 mm	146.975 mm	40 mm	221000 N	355000 N	-	3680 rpm
30218-XL	90 mm	160 mm	30 mm	239000 N	260000 N	3050 rpm	5500 rpm
32918	90 mm	125 mm	23 mm	99000 N	171000 N	3050 rpm	5500 rpm
30219-XL	95 mm	170 mm	32 mm	265000 N	285000 N	2950 rpm	5100 rpm
32319-XL	95 mm	200 mm	67 mm	620000 N	710000 N	2600 rpm	4250 rpm
30220-XL	100 mm	180 mm	34 mm	295000 N	325000 N	2850 rpm	4850 rpm
30320-XL	100 mm	215 mm	47 mm	490000 N	510000 N	2700 rpm	4100 rpm
30221-XL	105 mm	190 mm	36 mm	330000 N	370000 N	2700 rpm	4600 rpm
32222-H	110 mm	200 mm	53 mm	390000 N	590000 N	2410 rpm	2760 rpm
33028-H	140 mm	210 mm	56 mm	413000 N	780000 N	2150 rpm	2480 rpm
30252-XL	260 mm	480 mm	80 mm	1730000 N	2090000 N	860 rpm	1740 rpm
30256-XL	280 mm	500 mm	80 mm	1740000 N	2130000 N	830 rpm	1670 rpm
30356-XL	280 mm	580 mm	108 mm	2700000 N	3250000 N	690 rpm	1470 rpm
30260-XL	300 mm	540 mm	85 mm	2020000 N	2440000 N	750 rpm	1550 rpm
32010-X-XL	50 mm	80 mm	20 mm	75000 N	94000 N	4950 rpm	10500 rpm
31312-XL-DF-A80-120	60 mm	130 mm	62 mm	295000 N	335000 N	3800 rpm	3800 rpm