{"product_id":"cryogenic-6304-ball-bearing-stainl","title":"Cryogenic 6304 Ball Bearing Stainless Steel ABEC 3 PEEK cage","description":"\u003cp style=\"text-align: center;\"\u003e6304 Cryogenic Stainless Steel Ball Bearing with PEEK Cage\u003cbr\u003e20mm x 52mm x 15mm - Built for Extreme Temperatures - VXB Bearings\u003c\/p\u003e\n\u003cp\u003e✅ Designed for ultra-cold performance, the Cryogenic S6304 P6 PEEK Bearing handles temperatures from -250°C (-418°F) up to +40°C (104°F) without missing a beat. Precision ABEC-3 quality makes it a go-to choice for aerospace, scientific research, and cryogenic machinery.\u003c\/p\u003e\n\u003cp\u003e✅ Product Specs:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eItem: CRYOGENIC S6304 P6 PEEK\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eType: Cryogenic Ball Bearing for Extreme Environments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMaterial: Stainless Steel 440C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBalls: Ceramic (Si3N4 Silicon Nitride)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCage Material: PEEK (Polyether ether ketone)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInner Diameter (ID): 20mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOuter Diameter (OD): 52mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWidth: 15mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eClearance: Specially adjusted for cryogenic performance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSpeed Limit: 10,000 RPM\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQuality: ABEC-3 Precision Rating\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBrand: VXB Bearing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQuantity: 1 Bearing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e💡 Customer Tip - What makes ceramic balls better for cryogenic bearings?\u003cbr\u003e\u003cstrong\u003eAnswer:\u003c\/strong\u003e Ceramic balls like Si3N4 resist thermal shock, stay strong at extreme lows, and reduce rolling resistance, making your bearing last longer and perform smoother even in freezing conditions!\u003c\/p\u003e\n\u003cp\u003e✅ If your project needs rock-solid stability in extreme cold, this bearing is ready to deliver.\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":49313340784833,"sku":"S6304-Cryogenic-PEEK","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0828\/0955\/3089\/files\/1_26_daf4f1bf-aed5-4444-ab0e-864200369a31.jpg?v=1748647374","url":"https:\/\/smallbearings.com\/de\/products\/cryogenic-6304-ball-bearing-stainl","provider":"Small Bearings","version":"1.0","type":"link"}