BlackStar H80BTL13 - Specialty Item - 1.6250 (1-5/8)" Bore Stainless Steel What is the temperature rating

What is the temperature rating of B114

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"name":"Gates 180-5M-25 PowerGrip HTD Belts"

"name":"PIX SPZ1632 Industrial V-Belt"

"text": "The XPA2475 is rated for continuous operation from -40°F to 230°F

BlackStar H80BTL13 - Specialty Item - 1.6250 (1-5/8)" Bore Stainless Steel What is the temperature ratingThe BlackStar H80BTL13 is a specialty item, manufactured from steel. Features a 1. 6250 (1 5 8)" bore for direct shaft mounting. Industrial power transmission component for specialty drive applications. Specifications Part Number H80BTL13 Product Type Specialty Item Bore Size 1. 6250 (1 5 8)" Material Steel Approx. Weight 2. 300 lbs