"Heat-resistant series" heat-resistant hybrid bearing
By incorporating ceramic balls, it achieves an even longer lifespan than heat-resistant stainless steel bearings.
"Features" 1. The operating temperature is up to 250°C (excluding seal types). 2. It is a hybrid type that incorporates ceramic balls into the inner and outer rings made of SUS440 stainless steel. 3. The ceramic balls reduce internal heat generation, extending the lifespan of the grease. 4. The long lifespan reduces running costs.
basic information
"Product Specifications" ■ Inner ring / Outer ring: SUS440C ■ Balls: Silicon nitride ceramics (Si₃N₄) ■ Retainer: SUS304 ■ Shield: SUS304 ■ Seal: Fluororubber ■ Lubrication: Fluorine-based heat-resistant grease ■ Radial clearance: C4 * The seal type is rated for temperatures up to 200°C.
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For more details, please refer to the PDF document or feel free to contact us.
