30308

size:40*90*25.25mm
weight:0.73 kg
Single row tapered roller bearing
A one-year warranty is provided under normal operating conditions.
WhatsApp:+8618753115023
E-mial:info@bearingmotion.com

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Product Introduction

Bore diameter	40 mm
Outside diameter	90 mm
Width, total	25.25 mm
Width, inner ring	23 mm
Width, outer ring	20 mm
Contact angle	13 °
Basic dynamic load rating	106 kN
Basic static load rating	95 kN
Reference speed	6 300 r/min
Limiting speed	8 000 r/min
Product net weight	0.73 kg

30308 bearing

The 30308 single row tapered roller bearing is engineered to accommodate high combined radial and axial loads with exceptional precision. Characterized by its optimized internal geometry, the 30308 bearing features a cup and cone assembly that minimizes friction, thereby reducing heat generation and extending operational life under demanding conditions. Manufactured from premium-grade chrome steel, this durable 30308 component delivers high dimensional stability and rigid performance, making it an ideal choice for heavy-duty applications such as automotive gearboxes, industrial machinery, and axle systems where reliable thrust management is critical.

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