TIMKEN（铁姆肯）

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204K TIMKEN 向心球轴承

专业销售TIMKEN向心球轴承204K，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修整、二位三通、外圆无心磨、球)批平均直径、轮廓凹度因子、等具体参数。构成元素：公制尺寸 204K 。类似型号：UCT208-25、 SNW-3026 x 4 1/2、紧定套 HA3126QAAPL20A100S、 558 - 552-B、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：机床、风能、工业风机、造纸机械、建筑。应用设备：污水泵、传感器、挖掘机械、行车、保鲜冷藏设备、其他试验机、冷水机、纺织机械、服装设备、磨具与磨料、发热管。

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尺寸图
型号列表
规格表
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204K产品参数

参数	数据	说明
Design Units	Metric
Bearing Weight	0.104 Kg
Bearing Weight	0.230 lb
D - Outer Diameter	47.000 mm
D - Outer Diameter	1.8504 in
d - Bore	20.000 mm
d - Bore	0.7874 in
C - Inner Ring Width	14.000 mm
C - Inner Ring Width	0.5512 in
B - Outer Ring Width	14.000 mm
B - Outer Ring Width	0.5512 in
do - Ball Diameter	7.937500 mm
do - Ball Diameter	0.312500 in
Z - Number of Balls Per Row	8
R - Inner Ring "To Clear" Radius	1.00 mm	Maximum housing fillet radius that bearing corners will clear.
R - Inner Ring "To Clear" Radius	0.039 in	Maximum housing fillet radius that bearing corners will clear.
r - Outer Ring "To Clear" Radius	1.00 mm	Maximum shaft fillet radius that bearing corners will clear.
r - Outer Ring "To Clear" Radius	0.039 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	40.90 mm
Da - Outer Ring Backing Diameter	1.61 in
Ce - Dynamic Radial Rating	14400 N	Based on 106 revolutions of calculated fatigue life.
Ce - Dynamic Radial Rating	3250 lbf	Based on 106 revolutions of calculated fatigue life.
C0 - Static Radial Rating	6500 N
C0 - Static Radial Rating	1460 lbf
Limiting Speed (Grease)	8960 rpm
Limiting Speed (Oil)	10450 rpm