NSK bearings-Shandong Hengzhou Bearing Co., Ltd.

Basic dimensions			Basic rated load		Rated speed		Model
			dynamic	static	Reference speed	Limiting speed	Model
d[mm]	D[mm]	B[mm]	C[kN]	C₀[kN]	[r/min]	[r/min]
140	190	50	283000	585000	2800	3600	NNU4928
140	190	50	283000	585000	2800	3600	NNU4928K
140	210	53	298000	515000	2800	3400	NN3028
140	210	53	298000	515000	2800	3400	NN3028K
150	210	60	350000	715000	2600	3200	NNU4930
150	210	60	350000	715000	2600	3200	NNU4930K
150	225	56	335000	585000	2600	3000	NN3030
150	225	56	335000	585000	2600	3000	NN3030K
160	220	60	365000	760000	2400	3000	NNU4932
160	220	60	365000	760000	2400	3000	NNU4932K
160	240	60	375000	660000	2400	2800	NN3032
160	240	60	375000	660000	2400	2800	NN3032K
170	230	60	375000	805000	2400	2800	NNU4934
170	230	60	375000	805000	2400	2800	NNU4934K
170	260	67	450000	805000	2200	2600	NN3034
170	260	67	450000	805000	2200	2600	NN3034K
180	250	69	480000	1020000	2200	2600	NNU4936K
180	280	74	565000	995000	2000	2400	NN3036
180	280	74	565000	995000	2000	2400	NN3036K
190	260	69	485000	1060000	2000	2600	NNU4938
190	260	69	485000	1060000	2000	2600	NNU4938K
190	290	75	595000	1080000	2000	2400	NN3038
190	290	75	595000	1080000	2000	2400	NN3038K
200	280	80	570000	1220000	1900	2400	NNU4940
200	280	80	570000	1220000	1900	2400	NNU4940K
200	310	82	655000	1170000	1800	2200	NN3040
200	310	82	655000	1170000	1800	2200	NN3040K
220	300	80	600000	1330000	1700	2200	NNU4944
220	300	80	600000	1330000	1700	2200	NNU4944K
220	340	90	815000	1480000	1700	2000	NN3044

NSK bearings