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Wuxi Andge Bearing Co., Ltd.
📞 +86 17851922383
📧 andrew@andgebearing.com
    NSK Series SD 644
    Brand: NSK
    Type series:Other Special Customized Bearings
    Model: Series SD 644
    HH13 : 280mm    J : 770mm    DH8 : 460mm    Weight: 315Kg

    Product parameters

    Dimensions
    H185mmHeight
    Series H2550mmHeight
    Series G155mmHeight
    G1145mmHeight
    T (type)M36mmSpecification
    SM36mmSpecification
    HH13280mmHeight
    J770mmLength
    J1210mmLength
    N (type)43mmLength
    N159mmLength
    A (type)360mmLength
    L920mmLength
    A1350mmWidth
    DH8460mmDiameter
    Weight
    MASS315KgWeight
    Oil seal
    Series OSGS (type) Series 44Oil seal
    Model
    ModelSeries SD 644-
    Shaft diameter
    D1200mmShaft diameter
    BearingHousing
    PLBSeries SD 644Model
    Applicable parts
    AN22344 CA (cage type)K (type)Self-aligning ballBearing
    ADH Series 2344Adapter sleeveModel
    *If any errors are found in the data, please contact customer service Error correction

    Company Profile|Andge Bearing

            Andge Bearing is a global provider of specialized bearing products and solutions, dedicated to delivering efficient, flexible, and competitive product and service support to small and medium-sized bearing distributors worldwide.

            We deeply understand the challenges SME bearing distributors face in daily operations—complex models, diverse demands, scattered orders, heavy inventory pressure, and high customer customization requirements. Based on this, Andge Bearing is committed to building a customer-centric, problem-solving service system that delivers truly valuable support to our partners.

    Our Services

            Diversified Product Supply

            Covering both standard and non-standard bearing models to meet diverse industry and application needs.

            Customized Solutions

            Deliver tailored product matching, technical guidance, and customized services aligned with your market positioning and end-user requirements.

            Flexible Collaboration Models

            Support small-batch, multi-order procurement to reduce inventory and capital burdens.

            Expert Support & Responsiveness

            Ensure swift communication, clear selection recommendations, and reliable delivery to enhance operational efficiency.

    Our Mission

            To empower small and medium-sized bearing distributors worldwide by solving practical business challenges, enhancing their market competitiveness, and fostering sustainable growth.

    Our Vision

            To become the trusted long-term partner for global small and medium-sized bearing distributors, connecting markets worldwide through expertise, flexibility, and integrity.

            1: We not only sell these trusted brands, but we can also customize bearing products according to your requirements.

            2: Fast delivery is our strength, reaching 90% of global cities within 10 days.

            3: We also provide technical support and after-sales service, with our engineers ready to assist you within 24 hours.

            4: Payment is convenient and fast. We accept wire transfers, letters of credit, PayPal, Visa, MasterCard, Wise, Stripe, and WorldFirst.