LM742749…/LM742710 双列内圈圆锥滚子轴承 USA 美国 |
|
| LM742749…/LM742710 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 LM742749…/LM742710 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LM742749…/LM742710{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 LM742749…/LM742710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 LM742749…/LM742710型号型号的规格库存和参数：
|
|
Timken LM119300 LM121900 LM245100 LM247700 LM247700 LM451300 LM654600 LM258600 LM761600 LM263100 LM763400 LM765100 LM767700 LM767700 LM769300 LM272200 LM772700 M274100 LM274000 LM274400 LM277100 LM377400 LM778500 LM278800 LM280200
|
| 内圈LM742749… 外圈LM742710 双列内圈圆锥滚子轴承 USA 美国 LM742700系列轴承
|
Bearing Type |
TRB |
|
|
Bearing Subtype |
TDI |
|
|
|
|
|
|
Series |
LM742700 |
|
|
Cone |
LM742749DW |
|
|
Cup |
LM742710 |
|
|
|
|
|
|
Cone Hardening Type |
Case carburized |
|
|
Cup Hardening Type |
Case carburized |
|
|
|
|
|
|
Cone Bore Diameter (d) |
215.900 |
mm |
|
Cup Outside Diameter (D) |
285.750 |
mm |
|
Bearing Width (T) |
85.725 |
mm |
|
|
|
|
|
C90 (1-Row Basic Radial Rating for 90M Rev.) |
103 |
kN |
|
C90(2) (2-Row Basic Radial Rating for 90M Rev.) |
180 |
kN |
|
C90(4) (4-Row Basic Radial Rating for 90M Rev.) |
359 |
kN |
|
C1 (1-Row Basic Radial Rating for 1M Rev.) |
398 |
kN |
|
C1(2) (2-Row Basic Radial Rating for 1M Rev.) |
693 |
kN |
|
C1(4) (4-Row Basic Radial Rating for 1M Rev.) |
1390 |
kN |
|
Ca90 (1-Row Basic Thrust Rating for 90M Rev.) |
85 |
kN |
|
C(0) (Static Radial Rating) |
892 |
kN |
|
Ca(0) (Static Thrust Rating) |
1250 |
kN |
|
K (.39 / Tan(contact angle)) |
1.21 |
|
|
e (1.5 * Tan(contact angle)) |
0.48 |
|
|
Y1 (0.45 / Tan(contact angle)) |
1.40 |
|
|
Y2 (0.67 / Tan(contact angle)) |
2.09 |
|
|
|
|
|
|
Cone Width |
85.725 |
mm |
|
Max Shaft Fillet Radius |
2.3 |
mm |
|
Cone RF Backing Diameter |
229.0 |
mm |
|
Cone LF Backing Diameter |
229.0 |
mm |
|
Max cage clearance outside cone FF |
2 |
mm |
|
|
|
|
|
Cup Width |
34.925 |
mm |
|
Max Housing Fillet Radius |
3.3 |
mm |
|
Cup BF Backing Diameter |
266.0 |
mm |
|
Cup FF Backing Diameter |
279.0 |
mm |
|
|
|
