{"product_id":"dmhui-bh6656e-oil-seal-24x66x6-5mm-for-fanuc-servo-motor","title":"DMHUI BH6656E Oil Seal 24x66x6.5mm – HTCY Radial Shaft Seal for FANUC Servo Motor A06B-0243-B101, NBR Rubber Dust-Resistant Seal Ring","description":"\u003cp\u003ePrecision Sealing for High-Performance Servo Systems\u003c\/p\u003e\n\u003cp\u003eThe DMHUI BH6656E HTCY Oil Seal (24×66×6.5mm) is engineered for precision-driven servo motor applications where accuracy and cleanliness are critical. Featuring a compact profile and double-lip sealing structure, it helps maintain stable internal lubrication while minimizing the risk of external contamination.\u003c\/p\u003e\n\u003cp\u003eDesigned to match FANUC servo motor A06B-0243-B101, this seal supports consistent operation in high-speed, tightly controlled environments.\u003c\/p\u003e\n\u003ch3\u003eKey Points\u003c\/h3\u003e\n\u003cp\u003eServo Motor-Specific Design\u003cbr\u003eDeveloped for precision equipment, ensuring compatibility with FANUC servo motor assemblies where tight tolerances are required.\u003c\/p\u003e\n\u003cp\u003eHTCY Double Lip Sealing Structure\u003cbr\u003eCombines a primary oil sealing lip with a secondary dust lip, helping maintain internal lubrication while reducing the entry of particles.\u003c\/p\u003e\n\u003cp\u003eEnhanced Dust Resistance\u003cbr\u003eSuitable for environments where fine dust or debris may affect sensitive components, helping protect internal systems.\u003c\/p\u003e\n\u003cp\u003eHigh-Quality NBR Material\u003cbr\u003eProvides dependable resistance to lubricants and oils while maintaining elasticity during continuous operation.\u003c\/p\u003e\n\u003cp\u003ePrecision Compact Dimensions\u003cbr\u003eExact 24×66×6.5mm sizing ensures proper fit in compact servo motor housings, where even small deviations can impact performance.\u003c\/p\u003e\n\u003ch3\u003eProduct Info\u003c\/h3\u003e\n\u003cp\u003eProduct Name: Automated Robotic Arms Oil Seal BH6656E\u003cbr\u003eOEM Part Number: BH6656E\u003cbr\u003eSeal Type: HTCY (Double Lip with Dust Protection)\u003cbr\u003eMaterial: Nitrile Rubber (NBR)\u003cbr\u003eDimensions:\u003cbr\u003eShaft (ID): 24mm\u003cbr\u003eBore (OD): 66mm\u003cbr\u003eWidth: 6.5mm\u003cbr\u003ePrimary Application: FANUC Servo Motor A06B-0243-B101\u003cbr\u003ePackage includes: 1 x BH6656E Oil Seal (24×66×6.5mm)\u003c\/p\u003e\n\u003cp\u003eServo systems require consistent sealing performance to maintain operational stability. DMHUI designs seals that align with the requirements of compact, high-speed machinery.\u003c\/p\u003e\n\u003cp\u003eDouble Lip Protection System\u003cbr\u003eThe dual-lip configuration helps balance oil retention and contamination control.\u003c\/p\u003e\n\u003cp\u003eFlexible NBR Sealing Layer\u003cbr\u003eMaintains contact with the shaft during rotation, helping reduce wear and maintain sealing efficiency.\u003c\/p\u003e\n\u003cp\u003eAccurate Dimensional Control\u003cbr\u003eManufactured to tight tolerances for reliable installation in precision assemblies.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal For Use In\u003c\/strong\u003e\u003cbr\u003eServo Motors:\u003cbr\u003eFANUC servo motor systems and similar precision drive units\u003cbr\u003eAutomation Systems:\u003cbr\u003eCNC machines, robotic systems, and automated production lines\u003cbr\u003eIndustrial Equipment:\u003cbr\u003eApplications requiring compact, dust-resistant rotary shaft sealing\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003eQ: Is this seal exactly the same as the original BH6656E?\u003cbr\u003eA: Yes. This DMHUI seal is manufactured to match the OEM BH6656E specifications: HTCY type, NBR material, and dimensions 24x66x6.5mm. It is a direct replacement for the seal used in FANUC servo motor A06B-0243-B101.\u003c\/p\u003e\n\u003cp\u003eQ: I see another seal listed as 24x66x6.6mm (BE6656F). Can I use that instead?\u003cbr\u003eA: No. The width difference (6.5mm vs 6.6mm) is critical. The BH6656E seal is designed for a 6.5mm cavity depth. Using a 6.6mm seal may result in an improper fit, potential housing damage, or incorrect sealing pressure. Always match the exact width.\u003c\/p\u003e\n\u003cp\u003eQ: How do I confirm this is the right seal for my motor?\u003cbr\u003eA: Check your motor model number (A06B-0243-B101) and the original seal part number (BH6656E). You can also measure the shaft (24mm), housing bore (66mm), and cavity width (6.5mm) from your existing seal or motor housing. Please note that size is not the sole factor; selection should be based on actual operating conditions and the specific pump type.\u003c\/p\u003e\n\u003cp\u003eQ: What is the proper installation method?\u003cbr\u003eA: Clean the shaft and bore thoroughly. Apply a thin film of clean grease to the seal lip. Use a flat installation tool or appropriately sized socket to press the seal squarely into the housing bore, applying even pressure to the outer metal case only. The double-lip side should face outward (toward the external environment) for dust exclusion.\u003c\/p\u003e\n\u003cp\u003eQ: Do you offer other seals for FANUC servo motors?\u003cbr\u003eA: Yes. We stock a range of seals for various FANUC motor models, including BH6656E, BE6656F, BE6657F, and others. Search our store by OEM number or motor model.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote: \u003c\/strong\u003eThis product is an aftermarket replacement component. Always verify the OEM part number and dimensions from your original seal or equipment manual prior to purchase. Correct installation is essential for optimal sealing performance and motor protection.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTrust in quality, choose DMHUI\u003c\/strong\u003e\u003cbr\u003eDMHUI delivers sealing components designed for precision systems. Choose a solution that supports stable operation and consistent performance in your servo equipment.\u003cbr\u003e\u003c\/p\u003e","brand":"DMHUI","offers":[{"title":"Default Title","offer_id":44587485757555,"sku":"1021005","price":75.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0607\/9401\/1763\/files\/1021005-BH6656EOilSeal_2.jpg?v=1775122227","url":"https:\/\/dmhuishop.com\/tr\/products\/dmhui-bh6656e-oil-seal-24x66x6-5mm-for-fanuc-servo-motor","provider":"dmhuisealshop","version":"1.0","type":"link"}