The outer rings of this needle bearings and bearings case are interference fitted without axial fixed settings. The effcient capacity can be maintained even if in the condition of high speed and huge loading capacity .

Technical Parameters

Shaft Diameter	Bearing Designation	Mass	Boundary Dimensions			Basic Load Rating		LimitingSpeed
Shaft Diameter		Mass	Dc₁	Dc	Dw	Cr Dynamic	Cor Static	Oil
mm		g	mm			N		rpm
4	AXK0414TN	0.7	4	14	2	4380	7500	18000
5	AXK0515TN	0.8	5	15	2	4680	9100	17000
6	AXK0619TN	1	6	19	2	6740	15400	16000
8	AXK0821TN	2	8	21	2	7750	19000	15000
10	AXK1024	3	10	24	2	9150	24500	14000
12	AXK1226	3	12	26	2	9860	28600	13000
15	AXK1528	4	15	28	2	11200	35500	11000
17	AXK1730	4	17	30	2	11800	38600	10000
20	AXK2035	5	20	35	2	12900	45600	8500
25	AXK2542	7	25	42	2	13800	57800	7000
30	AXK3047	8	30	47	2	15600	69500	6000
35	AXK3552	10	35	52	2	16900	80100	5500
40	AXK4060	16	40	60	3	27500	113500	4700
45	AXK4565	18	45	65	3	29050	127600	4300
50	AXK5070	20	50	70	3	31500	138000	3900
55	AXK5578	28	55	78	3	37400	185000	3500
60	AXK6085	33	60	85	3	43900	232500	3200
65	AXK6590	35	65	90	3	45800	254600	3000
70	AXK7095	60	70	95	4	53600	254400	2900
75	AXK75100	61	75	100	4	54500	264600	2700
80	AXK80105	63	80	105	4	55600	278500	2600
85	AXK85110	67	85	110	4	57500	288000	2400
90	AXK90120	86	90	120	4	72500	401000	2300
100	AXK100135	104	100	135	4	90500	559500	2000
110	AXK110145	122	110	145	4	96500	617500	1900
120	AXK120155	131	120	155	4	101500	679600	1700
130	AXK130170	205	130	170	5	132400	838900	1600
140	AXK140180	219	140	180	5	137200	899600	1500
150	AXK150190	232	150	190	5	142800	959000	1400
160	AXK160200	246	160	200	5	147600	1015000	1300
Inch Series
7.92	NTA-512	2	7.92	19.5	1.984	4600	4100	7000
22.22	NTA-1423	5	22.22	36.5	1.984	10400	40800	50000
50.80	NTA-3244	18	50.80	69.85	1.984	19500	115130	56000
1.TN=plastic cage(working temperature:120^oC continually:180^oC shorty) 2.The above data of limiting speed is based on the fully cooled oil lubrication; Limiting speed for grease lubrication is 25% of the above data.

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Technical Parameters

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