TIMKEN（铁姆肯）

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390RX2088 TIMKEN 四列圆柱滚子轴承

专业销售TIMKEN四列圆柱滚子轴承390RX2088，并且为客户提供属于TIMKEN四列圆柱滚子轴承。本公司专业提供TIMKEN四列圆柱滚子轴承全系列产品。并且提供对此类产品的前室、滚子倒角、径向游隙、单缝轴承套圈、轴圈背面倒角、等具体参数。构成元素：Cylindrical Four-Row 390RX2088 。类似型号：UCT208-25、 SNW-3026 x 4 1/2、紧定套 HA3126QAAPL20A100S、 558 - 552-B、轴承附件 SNW-40 x 7 1/4、推卸套 AH3076G、TIMKEN QAACW13A060S TIMKEN SNT 518-615 - 21315K - TSNG615 TIMKEN HE2334 产品应用：风力发电机、造纸机械、农业、食品和饮料、轴承制造商。应用设备：分切机、搅拌机、气动元件、多功能包装机、燃煤锅炉、展示架、其他液压机械及部件、控制阀、酒及饮料生产设备、脚踏阀。

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390RX2088产品参数

参数	数据	说明
Type	RX-1
Bore d	390.000 mm
Bore d	15.3543 in
O.D. D	540.000 mm
O.D. D	21.2598 in
Width B	320.000 mm
Width B	12.5984 in
Width C	320.000 mm
Width C	12.5984 in
DUR/DOR F/E	431.000 mm
DUR/DOR F/E	16.9685 in
Static Load Rating Co	5540 kN
Static Load Rating Co	1248000 lbf
Dynamic Load Rating C1	11440 kN	Based on 1 x 106 revolutions L10 life, for the ISO life calculation method.
Dynamic Load Rating C1	2576000 lbf	Based on 1 x 106 revolutions L10 life, for the ISO life calculation method.
Weight	492.400 lb
Chamfer rsmin	2.00 mm
Chamfer rsmin	0.08 in
Chamfer r1smin	10.0 mm	Based on 1 x 106 revolutions L10 life, for the ISO life calculation method.
Chamfer r1smin	0.390 in	Based on 1 x 106 revolutions L10 life, for the ISO life calculation method.
Angle of Chamfer r1smin	20o
Backing Shaft Diameter ds	422.4 mm
Backing Shaft Diameter ds	16.63 in
Backing Housing Diameter Ds	509.0 mm
Backing Housing Diameter Ds	20.04 in
Lubrication Groove g	15.0 mm
Lubrication Groove g	0.59 in
Lubrication Hole Diameter h	7.5 mm
Lubrication Hole Diameter h	0.30 in
Number of Lubrication Holes	16
Inner-Ring Set	390ARXS2088
Outer-Ring Set	431RXS2088