TIMKEN（铁姆肯）

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MMC208K TIMKEN 向心球轴承

专业销售TIMKEN向心球轴承MMC208K，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套圈(垫圈)基准端面、变动量、圆锥外圈前面挡边、端面对内孔的跳动(内圈基准端面)、变压、等具体参数。构成元素：公制尺寸 MMC208K 。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 HE2334 TIMKEN SNT 518-615 - 21315K - TSNG615 产品应用：航空航天、电动机（电机）、汽车与重型卡车、汽车、轴承制造商。应用设备：仪表电器设备、止回阀、蛋糕房设备、真空干燥机、压底机、吸塑机、压缩设备、电磁阀、冶炼设备、纺纱设备(纺机)。

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MMC208K产品参数

参数	数据	说明
Design Units	Metric
Bearing Weight	0.3370 Kg
Bearing Weight	0.74 lb
D - Outer Diameter	80.000 mm
D - Outer Diameter	3.1496 in
d - Bore	40.000 mm
d - Bore	1.5748 in
C - Inner Ring Width	18.000 mm
C - Inner Ring Width	0.7087 in
B - Outer Ring Width	18.000 mm
B - Outer Ring Width	0.7087 in
do - Ball Diameter	12.700000 mm
do - Ball Diameter	0.500000 in
Z - Number of Balls Per Row	9
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	47.20 mm
da - Inner Ring Backing Diameter	1.86 in
Da - Outer Ring Backing Diameter	73.20 mm
Da - Outer Ring Backing Diameter	2.88 in
Ce - Dynamic Radial Rating	36200 N	Based on 106 revolutions of calculated fatigue life.
Ce - Dynamic Radial Rating	8130 lbf	Based on 106 revolutions of calculated fatigue life.
C0 - Static Radial Rating	17700 N
C0 - Static Radial Rating	3970 lbf
Limiting Speed (Grease)	21200 rpm
Limiting Speed (Oil)	42400 rpm