SKF bearing-SKF Bearing

Designation	Principal dimensions			Basic load ratings		Speed ratings
Model				dynamic	static	Reference speed	Limiting speed
	d[mm]	D[mm]	B[mm]	C[kN]	C₀[kN]	[r/min]	[r/min]
89309 TN	45	85	24	108	425	1800	3600
K 81109 TN	45	65		45	153	2200	4500
81110 TN	50	70	14	47.5	166	2200	4300
89310 TN	50	95	27	132	530	1600	3200
K 89310 TN	50	95		132	530	1600	3200
81210 TN	50	78	22	91.5	300	1700	3400
K 81110 TN	50	70		47.5	166	2200	4300
K 81210 TN	50	78		91.5	300	1700	3400
K 89311 TN	55	105		143	570	1500	3000
K 81211 TN	55	90		122	390	1400	2800
89311 TN	55	105	30	143	570	1500	3000
K 81111 TN	55	78		69.5	285	1900	3800
81111 TN	55	78	16	69.5	285	1900	3800
81211 TN	55	90	25	122	390	1400	2800
K 81112 TN	60	85		80	300	1800	3600
89312 TN	60	110	30	153	640	1400	2800
K 89412 TN	60	130		310	1180	1200	2400
K 89312 TN	60	110		153	640	1400	2800
81212 TN	60	95	26	137	465	1400	2800
81112 TN	60	85	17	80	300	1800	3600
K 81212 TN	60	95		137	465	1400	2800
89412 TN	60	130	42	310	1180	1200	2400
K 81113 TN	65	90		83	320	1700	3400
K 89413 TN	65	140		355	1370	1100	2200
89413 TN	65	140	45	355	1370	1100	2200
81213 TN	65	100	27	140	490	1300	2600
K 81213 TN	65	100		140	490	1300	2600
89313 TN	65	115	30	153	640	1400	2800
81113 TN	65	90	18	83	320	1700	3400
K 89313 TN	65	115		153	640	1400	2800