TIMKEN（铁姆肯）

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305K TIMKEN 向心球轴承

专业销售TIMKEN向心球轴承305K，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氮气吹扫、成对安装、变压、滚子端面、关节轴承、等具体参数。构成元素：公制尺寸 305K 。类似型号：UCT208-25、 SNW-3026 x 4 1/2、紧定套 HA3126558 - 552-B、 QAAPL20A100S、轴承附件 SNW-40 x 7 1/4、推卸套 AH3076G、TIMKEN SNT 518-615 - 21315K - TSNG615 TIMKEN HE2334 TIMKEN QAACW13A060S 产品应用：建筑、摩托车、机床、工业风机、汽车。应用设备：机械五金件、试验机、烤箱、风机、排风设备配件、发热管、轴承、传动件、压力容器、辅助包装设备、疏水阀。

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305K产品参数

参数	数据	说明
Design Units	Metric
Bearing Weight	0.236 Kg
Bearing Weight	0.520 lb
D - Outer Diameter	62.000 mm
D - Outer Diameter	2.4409 in
d - Bore	25.000 mm
d - Bore	0.9843 in
C - Inner Ring Width	17.000 mm
C - Inner Ring Width	0.6693 in
B - Outer Ring Width	17.000 mm
B - Outer Ring Width	0.6693 in
do - Ball Diameter	11.9063 mm
do - Ball Diameter	0.468750 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	29.00 mm
da - Inner Ring Backing Diameter	1.14 in
Da - Outer Ring Backing Diameter	55.10 mm
Da - Outer Ring Backing Diameter	2.17 in
Ce - Dynamic Radial Rating	26600 N	Based on 106 revolutions of calculated fatigue life.
Ce - Dynamic Radial Rating	6000 lbf	Based on 106 revolutions of calculated fatigue life.
C0 - Static Radial Rating	12200 N
C0 - Static Radial Rating	2750 lbf
Limiting Speed (Grease)	6900 rpm
Limiting Speed (Oil)	8050 rpm