Tapered roller bearing Timken 478-30000, Outer diameter: 92.71 mm | Inner diameter: 65.024 mm | Width: 28.956 mm
Precision Tapered Roller Bearing Cone
See technical informationReferences
Timken:478-30000
Rubix:396A9848
EAN:0053893039879




Technical specifications
| Inner diameter | 65.024 mm |
|---|---|
| Outer diameter | 92.71 mm |
| Width | 28.956 mm |
Product details : TIMKEN 478-30000 PRECISION TAPERED ROLLER BEARING CONE
Timken’s high-precision tapered roller bearings consist of carefully matched components that offer an added degree of fine-tuning in the bearing setting and adjustment procedure to maximize customer machine productivity. Timken manufactures high-speed designs with a variable preload capability for optimum performance. Timken also manufactures Precision Plus bearings – having an overall radial runout less than a single micron.
Strengths
In particular, precision tapered roller bearings feature: Tighter manufacturing specifications resulting in greater rotational accuracy; Reduced tolerances on bore and outside diameter creating improved performance in high speed, high temperature applications; Straight race and/or roller profile designs (versus crowned profile designs) for increased accuracy and rigidity; Controlled machining and assembly processes to ensure that components are matched properly and exact specifications are met; High load-carrying capability compared to other bearing types so that fatigue life is enhanced; The ability to be adjusted during installation so that operating torque, shaft rigidity and operating temperature can be precisely controlled.
Applications
Machine Tool; Printing Press; Rolling Mill
Technical specifications
Attributes
| Logistics dimensions (L x W x H) | 28,956x92,71x92,71 mm |
|---|---|
| Logistic Weight | 868 g |
| Packaged dimensions (D x W x H) | 33,274x120,904x120,904 mm |
| Inner diameter | 65.024 mm |
| Outer diameter | 92.71 mm |
| Width | 28.956 mm |
| Bearing Clearance | cn |
| Series | 475 |
| Cage | steel |
| Standard | ISO 355:2007 |
| Basic static load, radial - C0r | 186380 N |
| Basic dynamic load, radial - Cr | 143233 N |
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£ 268.05 excl. VAT
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£ 321.66 incl. VAT
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