Spherical Roller Bearing 21304 E1 XL TVPB C3 FAG Heavy Duty Self Aligning Bearing With Cylindrical Bore 20 Mm ID 52 Mm OD 15 Mm Width High Load Capacity And Low Friction

FAG 21304 E1 XL TVPB Spherical Bearing, 20mm bore (Single)
✔️ Heavy duty self-aligning bearing, 20 mm bore, 52 mm OD

This heavy-duty spherical roller bearing from FAG is built for rugged machinery. It features a 20 mm bore, 52 mm outer diameter, and 15 mm width, with a self-aligning design that tolerates shaft misalignment and deflections while keeping friction and heat low.

Dimension	mm	in
Bore (d)	20	0.79
Outer Diameter (D)	52	2.05
Width (B)	15	0.59

✅ Bore diameter: 20 mm
✅ Outer diameter: 52 mm
✅ Width: 15 mm
✅ Self-aligning design reduces friction from misalignment
✅ Lightweight polyamide cage minimizes noise

💡 What is a spherical roller bearing used for in heavy machinery? This handy explanation offers practical guidance for common uses in rugged equipment.
- handles high radial and axial loads in conveyors, gearboxes, and mills
- the self-aligning feature tolerates shaft misalignment with low friction
- suitable for situations with shaft deflection and heavy-duty cycles
- cylindrical bore options support mounting on standard 20 mm shafts