NRB Series

▶ Needle roller bearings - Mold & upper segment in continuous caster

[HKT Needle roller bearings_NA69,S3 Series]

[Advantages and special features]

• NA type S3 suffix for heat stabilisation
• best experience with clearance > C4
• two rows (optional)
• high temperature (~300℃)
• Heavy stock load
• Space limitations
• Easy fitting and dismounting.

▶ Needle roller Bearings for continuous caster With inner ring