TIMKEN（铁姆肯）

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304K TIMKEN 向心球轴承

专业销售TIMKEN向心球轴承304K，并且为客户提供属于TIMKEN向心球轴承。本公司专业提供TIMKEN向心球轴承全系列产品。并且提供对此类产品的不合格、游隙、调整、圆锥内圈前面挡边、超精机、等具体参数。构成元素：公制尺寸 304K 。类似型号：UCT208-25、 SNW-3026 x 4 1/2、紧定套 HA3126558 - 552-B、 QAAPL20A100S、推卸套 AH3076G、轴承附件 SNW-40 x 7 1/4、TIMKEN QAACW13A060S TIMKEN SNT 518-615 - 21315K - TSNG615 TIMKEN HE2334 产品应用：食品和饮料、建筑、半导体、造纸机械、纸浆和造纸。应用设备：一卡通管理系统、室内环保检测仪器、减压阀、钣金加工、汽摩模具、面包房设备、冷水机、压缩、分离设备、轴承、移印机。

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304K产品参数

参数	数据	说明
Design Units	Metric
Bearing Weight	0.1410 Kg
Bearing Weight	0.31 lb
D - Outer Diameter	52.000 mm
D - Outer Diameter	2.0472 in
d - Bore	20.000 mm
d - Bore	0.7874 in
C - Inner Ring Width	15.000 mm
C - Inner Ring Width	0.5906 in
B - Outer Ring Width	15.000 mm
B - Outer Ring Width	0.5906 in
do - Ball Diameter	9.525000 mm
do - Ball Diameter	0.375000 in
Z - Number of Balls Per Row	7
R - Inner Ring "To Clear" Radius	1.10 mm	Maximum housing fillet radius that bearing corners will clear.
R - Inner Ring "To Clear" Radius	0.043 in	Maximum housing fillet radius that bearing corners will clear.
r - Outer Ring "To Clear" Radius	1.10 mm	Maximum shaft fillet radius that bearing corners will clear.
r - Outer Ring "To Clear" Radius	0.043 in	Maximum shaft fillet radius that bearing corners will clear.
da - Inner Ring Backing Diameter	23.90 mm
da - Inner Ring Backing Diameter	0.94 in
Da - Outer Ring Backing Diameter	45.00 mm
Da - Outer Ring Backing Diameter	1.77 in
Ce - Dynamic Radial Rating	17900 N	Based on 106 revolutions of calculated fatigue life.
Ce - Dynamic Radial Rating	4050 lbf	Based on 106 revolutions of calculated fatigue life.
C0 - Static Radial Rating	7800 N
C0 - Static Radial Rating	1760 lbf
Limiting Speed (Grease)	8330 rpm
Limiting Speed (Oil)	9720 rpm