28880/28820 单列圆锥滚子轴承 USA 美国 |
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| 28880/28820 单列圆锥滚子轴承 USA 美国 |
上海斯将利传动机械有限公司专业销售铁姆肯timken 28880/28820 单列圆锥滚子轴承 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 单列圆锥滚子轴承技术的需求提供美国USA铁姆肯28880/28820{dede:field name='source'/}与其它进口品牌单列圆锥滚子轴承进行互换。欢迎大家垂询美国USA铁姆肯timken 28880/28820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 28880/28820型号型号的规格库存和参数：
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Timken DX418857 DX531287 DX577285 DX721803 DX570805 DX778831 DX680507 LL889000 LL788300 LL788300 168000 LM283600 L281100 80700 LL580000 L580000 680000 80400 80000 80300 80000 LL566800 HM256800 128000 128000 H852800 38800 29800 3880
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| 内圈28880 外圈28820 单列圆锥滚子轴承 USA 美国 28800系列轴承
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Bearing Type |
TRB |
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Bearing Subtype |
TS |
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|
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Series |
28800 |
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|
Cone |
28880 |
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|
Cup |
28820 |
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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) |
247.650 |
mm |
|
Cup Outside Diameter (D) |
304.800 |
mm |
|
Bearing Width (T) |
22.225 |
mm |
|
|
|
|
|
C90 (1-Row Basic Radial Rating for 90M Rev.) |
37.8 |
kN |
|
C90(2) (2-Row Basic Radial Rating for 90M Rev.) |
65.7 |
kN |
|
C90(4) (4-Row Basic Radial Rating for 90M Rev.) |
131 |
kN |
|
C1 (1-Row Basic Radial Rating for 1M Rev.) |
146 |
kN |
|
C1(2) (2-Row Basic Radial Rating for 1M Rev.) |
254 |
kN |
|
C1(4) (4-Row Basic Radial Rating for 1M Rev.) |
507 |
kN |
|
Ca90 (1-Row Basic Thrust Rating for 90M Rev.) |
21 |
kN |
|
C(0) (Static Radial Rating) |
373 |
kN |
|
Ca(0) (Static Thrust Rating) |
353 |
kN |
|
K (.39 / Tan(contact angle)) |
1.80 |
|
|
e (1.5 * Tan(contact angle)) |
0.32 |
|
|
Y (0.4 / Tan(contact angle)) |
1.85 |
|
|
|
|
|
|
Cone Width |
22.225 |
mm |
|
Max Shaft Fillet Radius |
1.5 |
mm |
|
Cone BF Backing Diameter |
258.0 |
mm |
|
Cone FF Backing Diameter |
256.0 |
mm |
|
Min cage clearance inside cone BF |
1.7 |
mm |
|
Max cage clearance outside cone FF |
1.9 |
mm |
|
|
|
|
|
Cup Width |
15.875 |
mm |
|
Max Housing Fillet Radius |
1.5 |
mm |
|
Cup BF Backing Diameter |
291.0 |
mm |
|
Cup FF Backing Diameter |
294.0 |
mm |
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|
|
|
|
|
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Remarks |
|
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>> BROKEN FRONTFACE ID |
28880 |
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