Self-Aligning Ball B. FAG 2210 -K-TVH-C3

The FAG 2210 -K-TVH-C3 double-row self-aligning ball bearing (50x90x23 mm) compensates for misalignment and has a tapered bore with C3 clearance.

The FAG 2210 -K-TVH-C3 self-aligning ball bearing is a double-row rolling bearing made from standard bearing steel (100Cr6) with a common hollow-spherical raceway in the outer ring. This design dynamically compensates for misalignment between the inner and outer rings. With dimensions of 50 mm bore, 90 mm outer diameter and 23 mm width, the bearing accommodates radial forces. It is suitable for applications where shaft deflection or misalignment occurs.

In which installation situations does the 2210 -K-TVH-C3 self-aligning ball bearing compensate for misalignment?

This self-aligning ball bearing is primarily used on long shafts or in split housings where misalignment occurs as a result of the design. Thanks to the hollow-spherical outer ring raceway, the two rows of balls self-align angularly without causing excessive edge pressure. Typical applications include bearing arrangements prone to misalignment or shaft deflection. As this is an open bearing, the lubricant can be flexibly adapted to the specific operating environment.

What properties do the polyamide cage, C3 clearance and the tapered bore offer?

The suffix ‘K’ denotes a tapered bore with a taper ratio of 1:12, which allows for mounting on tapered shaft seats or using a shrink sleeve. The polyamide cage (TVH) guides the balls with low friction and ensures smooth running within a temperature range of -30 to +120 degrees Celsius. The slightly increased radial clearance (C3) compensates for the reduced clearance following press-fitting onto the tapered seat and accommodates thermal expansion during operation.