LM121948…/LM121911 双列内圈圆锥滚子轴承 USA 美国 |
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| LM121948…/LM121911 双列内圈圆锥滚子轴承 USA 美国 |
上海斯将利传动机械有限公司专业销售铁姆肯timken LM121948…/LM121911 双列内圈圆锥滚子轴承 USA 美国，大量的现货库存、快捷的物流体系、专业的技术服务和具有竞争力的价格赢得了众多客户的青睐。能针对客户产品对timken 双列内圈圆锥滚子轴承技术的需求提供美国USA铁姆肯LM121948…/LM121911{dede:field name='source'/}与其它进口品牌双列内圈圆锥滚子轴承进行互换。欢迎大家垂询美国USA铁姆肯timken LM121948…/LM121911的价格和库存信息。
电话：021-51695062 / 51695063 / 51087903 /
51085083
传真：021-51069163
具体美国USA铁姆肯timken LM121948…/LM121911型号型号的规格库存和参数：
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Timken LM119300 LM742700 LM245100 127000 126000 LM247700 LM247700 LM451300 LM654600 LM258600 LM761600 LM263100 LM763400 LM765100 LM767700 LM767700 LM769300 LM272200 LM772700 LM274000 LM274400 LM277100 LM377400 LM778500 LM278800 LM2
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| 内圈LM121948… 外圈LM121911 双列内圈圆锥滚子轴承 USA 美国 LM121900系列轴承
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Bearing Type |
TRB |
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Bearing Subtype |
TDI |
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Series |
LM121900 |
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Cone |
LM121948D |
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Cup |
LM121911 |
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Cone Hardening Type |
Case carburized |
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Cup Hardening Type |
Case carburized |
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Cone Bore Diameter (d) |
107.950 |
mm |
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Cup Outside Diameter (D) |
152.400 |
mm |
|
Bearing Width (T) |
65.088 |
mm |
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|
|
|
|
C90 (1-Row Basic Radial Rating for 90M Rev.) |
42.8 |
kN |
|
C90(2) (2-Row Basic Radial Rating for 90M Rev.) |
74.5 |
kN |
|
C90(4) (4-Row Basic Radial Rating for 90M Rev.) |
149 |
kN |
|
C1 (1-Row Basic Radial Rating for 1M Rev.) |
165 |
kN |
|
C1(2) (2-Row Basic Radial Rating for 1M Rev.) |
287 |
kN |
|
C1(4) (4-Row Basic Radial Rating for 1M Rev.) |
574 |
kN |
|
Ca90 (1-Row Basic Thrust Rating for 90M Rev.) |
20.7 |
kN |
|
C(0) (Static Radial Rating) |
312 |
kN |
|
Ca(0) (Static Thrust Rating) |
257 |
kN |
|
K (.39 / Tan(contact angle)) |
2.07 |
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|
e (1.5 * Tan(contact angle)) |
0.28 |
|
|
Y1 (0.45 / Tan(contact angle)) |
2.39 |
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Y2 (0.67 / Tan(contact angle)) |
3.56 |
|
|
|
|
|
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Cone Width |
65.088 |
mm |
|
Max Shaft Fillet Radius |
0.8 |
mm |
|
Cone RF Backing Diameter |
115.0 |
mm |
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Cone LF Backing Diameter |
115.0 |
mm |
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Max cage clearance outside cone FF |
1.2 |
mm |
|
|
|
|
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Cup Width |
28.575 |
mm |
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Max Housing Fillet Radius |
3.3 |
mm |
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Cup BF Backing Diameter |
140.0 |
mm |
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Cup FF Backing Diameter |
146.0 |
mm |
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