What are the temperature limits for support roller bearings?

If you're using support roller bearings in heavy-duty equipment, you need to know their safe temperature range.

Most standard support roller bearings work reliably at up to 100°C for continuous operation. Short-term, they can usually handle around 120°C without damage.

Going higher can break down lubricant, wear out seals faster, and shorten bearing life. For hotter working conditions, you'll need high-temperature grease and heat-resistant bearings.

Always stay within these limits to keep your equipment running smoothly and avoid unexpected breakdowns.