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推力滾針軸承或推力圓柱滾子軸承是在一套滾道圈（WS型及GS型）之間，配置帶保持架的滾子（AXK型或K型），是在一套滾道墊圈間配置帶保持架的滾針，保持架可靠地引導(dǎo)并夾持大量滾動(dòng)體，同一組件中的滾動(dòng)體僅有及其微小的差異，僅能支承一個(gè)方向的軸向負(fù)荷軸承。使用帶保持架滾子套時(shí)，因直接用軸或軸承箱作滾道面，故可使設(shè)計(jì)緊湊。此時(shí)，滾道面須有HRC58-64的硬度和0.4a以上的光潔度。對(duì)于滾針軸承，用薄壁鋼圈（AS型）作套圈，因之，即使在軸或軸承箱不能進(jìn)行熱處理和精磨的情況下，也能進(jìn)行緊湊的設(shè)計(jì)。推力滾針軸承和推力圓柱滾子軸承的標(biāo)準(zhǔn)保持架為沖壓鋼板保持架。對(duì)于帶保持架滾子套，務(wù)須采用能夠以內(nèi)徑或外徑進(jìn)行引導(dǎo)的結(jié)構(gòu)。主要用途：電梯配件塑料機(jī)械，辦公器械醫(yī)療器械，步進(jìn)電機(jī) 減速變速裝置，壓力轉(zhuǎn)子，健身和運(yùn)動(dòng)器材

軸徑 mm	推力滾針和保持架組件	推力軸承墊圈系列				外型尺寸
軸徑 mm	推力滾針和保持架組件	推力墊圈	軸承墊圈	座圈	軸圈	Dc1	D1
4	AXK0414TN	AS 0414	--	--	--	4	--
5	AXK0515TN	AS 0515	--	--	--	5	--
6	AXK0619TN	AS 0619	LS 0619	--	--	6	--
8	AXK0821TN	AS 0821	LS 0821	--	--	8	--
10	AXK1024	AS 1024	LS 1024	--	--	10	--
12	AXK1226	AS 1226	LS 1226	--	--	12	--
15	AXK1528	AS 1528	LS 1528	GS 81102	WS 81102	15	16
17	AXK1730	AS 1730	LS 1730	GS 81103	WS 81103	17	18
20	AXK2035	AS 2035	LS 2035	GS 81104	WS 81104	20	21
25	AXK2542	AS 2542	LS 2542	GS 81105	WS 81105	25	26
30	AXK3047	AS 3047	LS 3047	GS 81106	WS 81106	30	32
35	AXK3552	AS 3552	LS 3552	GS 81107	WS 81107	35	37
40	AXK4060	AS 4060	LS 4060	GS 81108	WS 81108	40	42
45	AXK4565	AS 4565	LS 4565	GS 81109	WS 81109	45	47
50	AXK5070	AS 5070	LS 5070	GS 81110	WS 81110	50	52
55	AXK5578	AS 5578	LS 5578	GS 81111	WS 81111	55	57
60	AXK6085	AS 6085	LS 6085	GS 81112	WS 81112	60	62
65	AXK6590	AS 6590	LS 6590	GS 81113	WS 81113	65	67
70	AXK7095	AS 7095	LS 7095	GS 81114	WS 81114	70	72
75	AXK75100	AS 75100	LS 75100	GS 81115	WS 81115	75	77
80	AXK80105	AS 80105	LS 80105	GS 81116	WS 81116	80	82
85	AXK85110	AS 85110	LS 85110	GS 81117	WS 81117	85	87
90	AXK90120	AS 90120	LS 90120	GS 81118	WS 81118	90	92
100	AXK100135	AS 100135	LS 100135	GS 81120	WS 81120	100	102
110	AXK110145	AS 110145	LS 110145	GS 81122	WS 81122	110	112
120	AXK120155	AS 120155	LS 120155	GS 81124	WS 81124	120	122
130	AXK130170	AS 130170	LS 130170	GS 81126	WS 81126	130	132
140	AXK140180	AS 140180	LS 140180	GS 81128	WS 81128	140	142
150	AXK150190	AS 150190	LS 150190	GS 81130	WS 81130	150	152
160	AXK160200	AS 160200	LS 160200	GS 81132	WS 81132	160	162

下表接上表

外型尺寸						滾道尺寸		基本額定負(fù)荷N		極限轉(zhuǎn)速 n1grease≈ min-1
Dc D	d1	Dw	B1	B	A rs min.	Eb	Ea	動(dòng) C	靜 Co	極限轉(zhuǎn)速 n1grease≈ min-1
14	--	2	1	--	--	5	13	4450	8000	18000
15	--	2	1	--	--	6	14	4750	9200	17000
19	--	2	1	2.75	0.3	7	18	6800	15500	16000
21	--	2	1	2.75	0.3	9	20	7800	19400	15000
24	--	2	1	2.75	0.3	12	23	9200	25500	14000
26	--	2	1	2.75	0.3	14	25	9900	29000	13000
28	28	2	1	2.75	0.3	17	27	11300	36000	11000
30	30	2	1	2.75	0.3	19	29	11900	39500	10000
35	35	2	1	2.75	0.3	22	34	13100	46500	8500
42	42	2	1	3	0.6	29	41	14700	58000	7000
47	47	2	1	3	0.6	34	46	16300	70000	6000
52	52	2	1	3.5	0.6	39	51	17800	81000	5500
60	60	3	1	3.5	0.6	45	58	28000	114000	4700
65	65	3	1	4	0.6	50	63	30000	128000	4300
70	70	3	1	4	0.6	55	68	32000	143000	3900
78	78	3	1	5	0.6	60	76	38000	186000	3500
85	85	3	1	4.75	1	65	83	44500	234000	3200
90	90	3	1	5.25	1	70	88	46500	255000	3000
95	95	4	1	5.25	1	74	93	54000	255000	2900
100	100	4	1	5.75	1	79	98	55000	265000	2700
105	105	4	1	5.75	1	84	103	56000	280000	2600
110	110	4	1	5.75	1	89	108	58000	290000	2400
120	120	4	1	6.5	1	94	118	73000	405000	2300
135	135	4	1	7	1	105	133	91000	560000	2000
145	145	4	1	7	1	115	143	97000	620000	1900
155	155	4	1	7	1	125	153	102000	680000	1700
170	170	5	1	9	1	136	167	133000	840000	1600
180	178	5	1	9.5	1	146	177	138000	900000	1500
190	188	5	1	9.5	1	156	187	143000	960000	1400
200	198	5	1	9.5	1	166	197	148000	1020000	1300