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
31326-X-XL-DF-A260-320	130 mm	280 mm	132 mm	1240000 N	1590000 N	1550 rpm	1550 rpm
32226-XL-DF-A250-300	130 mm	230 mm	128 mm	1130000 N	1710000 N	1640 rpm	1640 rpm
31328-X-XL-DF-A160-200	140 mm	300 mm	140 mm	1420000 N	1830000 N	1410 rpm	1410 rpm
32028-X-XL-DF-A250-300	140 mm	210 mm	90 mm	690000 N	1180000 N	1810 rpm	1810 rpm
32230-XL-DF-A280-330	150 mm	270 mm	146 mm	1500000 N	2290000 N	1320 rpm	1320 rpm
32232-XL-DF-A280-330	160 mm	290 mm	160 mm	1770000 N	2750000 N	1180 rpm	1180 rpm
32034-X-XL-DF-A330-380	170 mm	260 mm	114 mm	1020000 N	1770000 N	1390 rpm	1390 rpm
32234-XL-DF-A320-370	170 mm	310 mm	172 mm	1980000 N	3100000 N	1090 rpm	1090 rpm
32234-XL-DF-A490-540	170 mm	310 mm	172 mm	1980000 N	3100000 N	1090 rpm	1090 rpm
32040-X-XL-DF-A250-300	200 mm	310 mm	140 mm	1550000 N	2750000 N	1060 rpm	1060 rpm
32244-XL-DF-A400-450	220 mm	400 mm	216 mm	3100000 N	5100000 N	750 rpm	750 rpm
32972-XL-DF-A400-450	360 mm	480 mm	152 mm	2150000 N	4750000 N	540 rpm	540 rpm
32216-XL-DF-A180-220	80 mm	140 mm	66 mm	400000 N	530000 N	3050 rpm	3050 rpm
32944-XL-DF-A400-450	220 mm	300 mm	102 mm	1010000 N	1970000 N	1060 rpm	1060 rpm
31308-XL-DF-A70-110	40 mm	90 mm	46 mm	153000 N	165000 N	5100 rpm	5100 rpm
31308-XL-P5-DF-VA20-40	40 mm	90 mm	46 mm	153000 N	165000 N	5100 rpm	5100 rpm
31309-XL-DF-A120-160	45 mm	100 mm	50 mm	195000 N	217000 N	4650 rpm	4650 rpm
30212-XL-DF-A100-140	60 mm	110 mm	44 mm	210000 N	246000 N	4250 rpm	4250 rpm
30212-XL-DF-A75-110	60 mm	110 mm	44 mm	210000 N	246000 N	4250 rpm	4250 rpm
31313-XL-DF-A120-160	65 mm	140 mm	66 mm	330000 N	375000 N	3650 rpm	3650 rpm