XC7009-E-T-P4S

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Description

Specifications

Availability: 100 PCS

Brand: HSN/ FAG/ OEM

Bearing Number: XC7009-E-T-P4S

Category: Super-Precision Bearings

Weight and Dimensions

Bore (d): 45 mm

Outer (D): 75 mm

Width (B): 16 mm

Weight: 0.248 kg

Data from Schaeffler (medias)

Basic Dynamic Load Rating, Radial Cr: 17.8 KN

Basic Static Load Rating, Radial (C0r): 6.8 KN

Fatigue Load Limit, Radial (Cur): 520 N

Limiting Speed for Grease Lubrication (nG Grease): 34000 r/min

Limiting Speed for Oil Lubrication (nG Oil): 53000 r/min

Product Properties

Precision: P0, P6, P5

Hardness: HRC58-62

Ring Material: GCr15, GCr15SiMn, 100CrMnSi6-4, etc.

Cage Material: Brass, Steel

Certificate: ISO9001:2015

Downloads & Links

FAG Super-Precision Bearings Guide

Product Description

The XC7009-E-T-P4S super precision spindle bearing consists of Cronidur steel inner and outer rings, ceramic balls, and a laminated fabric cage. Its hybrid design combines high-performance Cronidur steel rings with ceramic balls, providing excellent wear resistance, low friction, reduced heat generation, and high-speed capability. The 25° contact angle provides high axial rigidity and load capacity, while the P4S precision class ensures high running accuracy and stable performance.

The XC7009-E-T-P4S bearing is suitable for machine tool spindles, machining centers, grinding machines, precision milling equipment, and other high-performance machinery. Its high running accuracy, wear resistance, low heat generation, and axial rigidity provide reliable performance in demanding high-speed and precision applications.

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