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滾針軸承

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]
35	55	20	31.9	54	9500	11000	NA4907
35	50	30	38	83	10000	11000	NKI35/30
35	50	20	29.7	60	10000	11000	NKI35/20TN
32	52	36	47.3	90	10000	11000	NA69/32
32	52	20	30.8	51	10000	11000	NA49/32
32	47	30	36.9	76.5	11000	12000	NKI32/30
32	47	20	25.1	46.5	11000	12000	NKI32/20
30	52	22	36.9	54	10000	12000	NKIS30
30	47	30	42.9	75	11000	13000	NA6906
30	47	18	23.3	32	–	5600	NA4906.2RS
30	47	17	25.5	39	11000	13000	NA4906
30	45	30	40.2	85	11000	13000	NKI30/30TN
30	45	20	27.5	52	11000	13000	NKI30/20TN
28	45	30	39.6	65.5	12000	14000	NA69/28
28	45	17	25.1	36.5	12000	14000	NA49/28
28	42	30	34.1	65.5	12000	14000	NKI28/30
28	42	20	26.4	48	12000	14000	NKI28/20TN
25	47	22	34.1	46.5	12000	13000	NKIS25
25	42	30	38	62	13000	15000	NA6905
25	42	18	21.6	27.5	–	6300	NA4905.2RS
25	42	17	24.2	34.5	13000	15000	NA4905
25	38	30	31.9	60	14000	15000	NKI25/30
25	38	20	24.6	42.5	14000	15000	NKI25/20TN
22	39	30	36.9	57	14000	15000	NA69/22
22	39	17	23.3	32	14000	15000	NA49/22
22	34	20	19.4	34.5	15000	17000	NKI22/20
22	34	16	15.7	26	15000	17000	NKI22/16
20	42	20	28.6	39	13000	15000	NKIS20
20	37	30	35.2	53	15000	17000	NA6904
20	37	18	19.4	22.4	–	7500	NA4904.2RS

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