FAG NJ 211 ETVP2 C3 55x100x21 Cylindrical Roller Bearing

FAG NJ 211 ETVP2 C3 - Cylindrical Roller Bearing 55x100x21 mm

The FAG NJ 211 ETVP2 C3 is a single-row cylindrical roller bearing with dimensions 55 x 100 x 21 mm. Designed for high radial loads, it combines robust performance with reduced friction and smooth operation.

The ETVP2 cage, made from glass-fiber reinforced polyamide, ensures lighter weight, lower inertia, and improved running stability at higher speeds.
The C3 clearance provides extra internal play, making it suitable for applications with thermal expansion and heavy operating conditions.
As an NJ-type bearing, it can also handle limited axial loads in one direction.

Available from simmering.pl, with fast 24h worldwide shipping.

Key Technical Features

• Brand: FAG

• Model: NJ 211 ETVP2 C3

• Type: Cylindrical roller bearing, single row

• Dimensions: Bore d = 55 mm, Outside D = 100 mm, Width B = 21 mm

• Cage: ETVP2 - reinforced polyamide (lightweight, vibration-resistant, low friction)

• Clearance: C3 - greater than standard, suitable for higher temperatures or thermal expansion

• Design: NJ - ribs on both sides of the outer ring, one rib on the inner ring

• Load Capacity: High radial load capacity, moderate axial load in one direction

• Lubrication: Requires high-quality grease or oil for reliable long-term use

• Speed Capability: Efficient at medium to high speeds with proper lubrication

Applications

• Gearboxes and industrial reducers

• Motors, shafts, and drive systems

• Machine tools and workshop equipment

• Heavy industrial machinery

• Transport systems and conveyors

FAQ - Frequently Asked Questions

Q1: Is NJ 211 ETVP2 C3 a ball bearing?
No — it is a cylindrical roller bearing, specifically designed for high radial load capacity.

Q2: What does “ETVP2” mean?
ETVP2 indicates a reinforced polyamide cage, lighter and more resistant to vibration compared to steel cages.

Q3: Why is “C3” clearance important?
C3 clearance allows extra internal play, preventing overheating and binding in high-temperature or heavy-load applications.

Q4: Can this bearing support axial loads?
Yes — but only in one direction, as standard for NJ-series cylindrical roller bearings.

Q5: How do I ensure maximum bearing life?
Use proper lubrication, keep the installation clean, avoid misalignment, and prevent overload beyond rated capacity.

Summary

The FAG NJ 211 ETVP2 C3 55x100x21 is a high-precision cylindrical roller bearing engineered for demanding industrial conditions. With its reinforced polyamide cage and C3 clearance, it offers durability, stability, and optimal performance under heavy radial loads.

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