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
32917	85 mm	120 mm	23 mm	95000 N	160000 N	3250 rpm	5700 rpm
33217-XL	85 mm	150 mm	49 mm	345000 N	440000 N	3050 rpm	5400 rpm
30218-A	90 mm	160 mm	30 mm	201000 N	255000 N	3100 rpm	4550 rpm
32018-XA	90 mm	140 mm	32 mm	164000 N	255000 N	3200 rpm	4850 rpm
32018-X-XL	90 mm	140 mm	32 mm	195000 N	255000 N	3200 rpm	5900 rpm
32218-A	90 mm	160 mm	40 mm	260000 N	355000 N	2850 rpm	4350 rpm
32218-XL	90 mm	160 mm	40 mm	310000 N	360000 N	2850 rpm	5300 rpm
30219-A	95 mm	170 mm	32 mm	222000 N	285000 N	2950 rpm	4250 rpm
32019-XA	95 mm	145 mm	32 mm	170000 N	275000 N	3000 rpm	4650 rpm
32019-X-XL	95 mm	145 mm	32 mm	201000 N	275000 N	3000 rpm	5600 rpm
32219-A	95 mm	170 mm	43 mm	300000 N	415000 N	2700 rpm	4100 rpm
32219-XL	95 mm	170 mm	43 mm	355000 N	420000 N	2700 rpm	4950 rpm
33219	95 mm	170 mm	58 mm	375000 N	560000 N	2850 rpm	3950 rpm
31320-X	100 mm	215 mm	51 mm	385000 N	480000 N	2550 rpm	3200 rpm
31320-X-XL	100 mm	215 mm	51 mm	450000 N	480000 N	2550 rpm	3850 rpm
32020-X	100 mm	150 mm	32 mm	173000 N	285000 N	2900 rpm	4500 rpm
32020-X-XL	100 mm	150 mm	32 mm	205000 N	285000 N	2900 rpm	5400 rpm
33220-XL	100 mm	180 mm	63 mm	510000 N	660000 N	2650 rpm	4500 rpm
30321-XL	105 mm	225 mm	49 mm	530000 N	560000 N	2550 rpm	3950 rpm
31321-X-XL	105 mm	225 mm	53 mm	480000 N	510000 N	2440 rpm	3700 rpm