Tapered roller bearing Timken 3780/3720, Outer diameter: 93.264 mm | Inner diameter: 50.8 mm | Width: 30.163 mm
Tapered Roller Bearings
See technical informationReferences
Timken:3780/3720
Rubix:105A4807
Manufacturer :100147285
EAN:0053893664040




Technical specifications
| Inner diameter | 50.8 mm |
|---|---|
| Outer diameter | 93.264 mm |
| Width | 30.163 mm |
Product details : TIMKEN 3780-99401 TAPERED ROLLER BEARING
Timken is the recognized world leader in tapered roller bearings with the most extensive offering in the market. This is the basic and the most widely used type of tapered roller bearing. It consists of the inner-ring assembly and the outer ring. It is usually fitted as one of an opposing pair. During equipment assembly, single-row bearings can be “set” to the required clearance (endplay) or preload condition to optimize performance.
Strengths
Single-row tapered roller bearings have positive roller alignment that ensures true rolling motion and generates a “seating force” that pushes the roller against the cone large rib. This seating force prevents the rollers from skewing off apex, thereby keeping them positively aligned and located against the cone large rib.
Applications
Vehicle front wheels; Differential and pinion configurations; Conveyor rolls; Machine tool spindles; Trailer wheels
Technical specifications
Attributes
| Logistics dimensions (L x W x H) | 101x101x45 mm |
|---|---|
| Logistic Weight | 860 g |
| Packaged dimensions (D x W x H) | 101x101x45 mm |
| Package weight | 860 g |
| Inner diameter | 50.8 mm |
| Outer diameter | 93.264 mm |
| Width | 30.163 mm |
| Weight | 0.8 kg |
| Series | 3700 |
| Material | bearing steel |
| Cage | steel |
| Total bearing width | 30.163 mm |
| Standard | ansi/abma standard 19.2 (referenced by timken for inch tapered roller bearing part-numbering system); iso 355 (dimensional plan / part numbering for metric tapered roller bearings) |
| Basic static load, radial - C0r | 153000 N |
| Basic dynamic load, radial - Cr | 122000 N |
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