Tapered roller bearing Timken 1988/1922, Outer diameter: 57.15 mm | Inner diameter: 28.575 mm | Width: 19.845 mm
Tapered Roller Bearings
See technical informationReferences
Timken:1988/1922
Rubix:133A6200
EAN:0053893663951
Technical specifications
| Inner diameter | 28.575 mm |
|---|---|
| Outer diameter | 57.15 mm |
| Width | 19.845 mm |
Product details : TIMKEN 1988-99401 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) | 62x28x62 mm |
|---|---|
| Logistic Weight | 220 g |
| Packaged dimensions (D x W x H) | 62x28x62 mm |
| Package weight | 220 g |
| Inner diameter | 28.575 mm |
| Outer diameter | 57.15 mm |
| Width | 19.845 mm |
| Weight | 0.2 kg |
| Series | 1900 |
| Material | steel |
| Cage | steel |
| Reference speed | 9290 rpm |
| Limit speed | 10900 rpm |
| Total bearing width | 19.845 mm |
| Standard | iso 355 |
| Basic static load, radial - C0r | 50200 N |
| Basic dynamic load, radial - Cr | 48400 N |
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