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NSK bearings

基本尺寸			基本額定載荷		額定轉(zhuǎn)速		型號
			dynamic	static	Reference speed	Limiting speed	Model
d[mm]	D[mm]	B[mm]	C[kN]	C₀[kN]	[r/min]	[r/min]
25	47	17	31000	38000	8000	11000	HR33005J
25	47	15	27400	33000	8000	11000	HR32005XJ
22	56	16	34500	34000	6700	9500	HR303/22C
22	56	16	37000	36500	7100	9500	HR303/22
22	50	18	33500	39500	7500	10000	HR322/22C
22	50	18	36500	40500	7500	11000	HR322/22
22	50	14	27200	29500	7500	10000	HR302/22C
22	50	14	29200	30500	7500	10000	HR302/22
22	44	15	25600	29400	8500	11000	HR320/22XJ
20	52	21	45500	47500	8000	11000	HR32304J
20	52	15	35000	33500	7500	10000	HR30304J
20	52	15	25300	24500	7100	10000	30304D
20	47	18	35500	37500	8500	11000	HR32204J
20	47	18	31500	33500	8000	11000	HR32204CJ
20	47	14	27900	28500	8000	11000	HR30204J
20	47	14	23900	24000	8000	11000	HR30204C-A-
20	42	15	24600	27400	9000	12000	HR32004XJ
17	47	19	37500	36500	8500	11000	HR32303J
17	47	14	29200	26700	8500	12000	HR30303J
17	47	14	22000	20300	8000	11000	30303D
17	40	16	27100	28000	9500	13000	HR32203J
17	40	12	20100	19900	9500	13000	HR30203J
15	42	13	23600	21100	9500	13000	HR30302J
15	35	11	14800	13200	11000	15000	30202
20	42	15	24600	27400	9000	12000	HR32004XJ
17	47	19	37500	36500	8500	11000	HR32303J
17	47	14	29200	26700	8500	12000	HR30303J
17	47	14	22000	20300	8000	11000	30303D
17	40	16	27100	28000	9500	13000	HR32203J
17	40	12	20100	19900	9500	13000	HR30203J