FAG N209-E-XL-M1-C3 — Technical Specifications

Brand: FAG (Schaeffler)
Product Type: Cylindrical Roller Bearing
Category: Single Row Cylindrical Roller Bearing (with cage)

Identification

• Item / Part Number: N209-E-XL-M1-C3
• Also known as: N209-E-M1-C3
• Manufacturer Part Number (MPN): 038904853-0030 (also shown as 0389048530030)
• EAN: 4026677619884
• Product ID: 10123417
• Customs Tariff Number: 8482 5000

Dimensions & Weight

• Bore (d): 45 mm (1.7717 in)
• Outside Diameter (D): 85 mm (3.3465 in)
• Width (B): 19 mm (0.7480 in)
• Weight: 0.427 kg

Design & Features

• Roller Rows: Single row
• Bore Type: Cylindrical bore
• Design / Function: Floating bearing; outer ring removable on both sides (N design)
• Seal Type: Open (No seal)
• Cage: Solid brass cage, two-piece, roller guided (Suffix M1)
• Radial Internal Play / Clearance: C3 (increased internal clearance; higher than CN)
• Tolerance Class / Precision: P0 / PN2 (ABEC 1) — Standard precision
• External Modification: None
• Current Insulation: None

Operating Conditions

• Temperature Range: -30°C to +150°C
• Heat Stabilization: No heat stabilization (up to 120°C)

Performance Data (Schaeffler / Medias)

• ECLASS: 23-05-09-01

Suffix Meanings

• E: Increased load capacity
• XL: X-life (optimized internal construction for higher performance and service life)
• M1: Solid brass cage, two-piece, roller guided
• C3: Internal clearance larger than normal

Product Description

The FAG N209-E-XL-M1-C3 is a single-row cylindrical roller bearing with cage, designed for high radial load capacity and high rigidity. The cage prevents roller-to-roller contact, enabling higher speeds than full-complement designs and making installation easier due to separable rings. This N design functions as a floating (non-locating) bearing, allowing axial displacement in both directions to compensate for thermal expansion. The C3 internal clearance provides increased running clearance for applications involving higher operating temperatures or tight fits that reduce internal clearance. The X-life (XL) design improves load capacity, reduces heat generation, and extends service life compared to standard cylindrical roller bearings.