WELCOME TO WUXI ANDGE BEARING CO.,LTD.

Product Details
Andge Bearing Logo
 Product Details  
    TIMKEN 68514422124
    Brand:TIMKEN
    Type series:Saga Hubs - Rough Stock Bore
    Model:68514422124

    Product parameters

    Specifications
    Description SAGA 15 HUB 7/8 N/KW N/SS RSB
    Coupling TypeTorsional
    MaterialSteel
    StyleFlexible
    ColorGray/Metallic
    Bore TypeRough Stock Bore
    # of Bolts6
    Weight3.75 lb
    Complete Coupling Weight10.00 lb
    Dimensional Data
    CouplingS15
    Set Screw Thread Size (Dimension T)No Setscrew
    Rough Stock Bore7/8 in
    Max. Bore (Dimensions ID1/ID2)48.00 mm
    1.875 in
    Keyway Size (W x D)No Keyway
    Length thru Bore2.130 in
    Outside Diameter5.090 in
    Overall Length6.410 in
    Min. Bore (Dimensions ID1/ID2)0.875 in
    Dimension BC93.73 mm
    3.690 in
    Dimension HD2.880 in
    Dimension L41.40 mm
    1.630 in
    Bolt Size3/8-16 x 2-1/2
    Cubic inches55.18425 in3
    Performance Data
    Recommended Torque (Wet)23.00 ft·lb
    Recommended Torque (Dry)30.00 ft·lb
    Max. Speed7000.00 rpm
    Dynamic Torsional Stiffness6875.00 in·lb/rad
    Specific Torsional Stiffness6.88 in·lb/rad
    Moment of Inertia WR214.300 lb·in2
    Rated Torque for 1.0 Service Factor1000.0000 in·lb
    Rated HP at 100 rpm for 1.0 Service Factor1.59 hp
    Bolt Grade# 5
    Normal Temperature Range-60 to 200 oF
    Rated Torque for 1.0 SF1000.00 in·lb
    Max. Shock Load3000.00 in·lb
    Coupling Design
    Coupling DesignElastomeric Pre-compression Type
      Saga is a general purpose, torsionally soft coupling with high tolerance to all forms of misalignment. The design features hexagonal or octagonal rubber donut-shaped elements with metal inserts positioned at each apex during the vulcanization process. These metal inserts carry actual bolts which fix the element to tines on cast, cylindrical hubs. Embedded inserts also have tines which connect with mating surfaces on hubs so that axial bolts can be easily torqued during assembly without twisting the rubber beyond the limits of its elasticity. The rubber between each apex is precompressed, so it is much more durable to the stresses arising from the various forms of misalignment and torsional vibrations.

      While the Saga coupling is normally associated with shaft-to-shaft applications, adaptations for flange and flywheel mountings can be made. In addition, a floating shaft version for use in lieu of a universal joint drive shaft with separate torsional coupling is available. Its elements can also be stacked in series for use in applications with extreme transient or permanent parallel misalignment, or where torsional dynamics demand an extremely soft element for proper damping and/or vibratory decoupling. The rubbers stiffness of 60 as measured against Shore A by durometer, covers the majority of such situations.
    Features
    Features 
    • No end thrust in misalignment position
    • Absorbs misalignment and shock
    • No axial reaction force to damage or accelerate wear in system bearings
    • Accepts constant angular misalignment of up to 3°
    • Parallel tolerance of 0.060 (1.5mm), while reaction force remains low
    • Lateral softness without complication, or sacrifice of performance or durability
    • Natural rubber can operate in temperatures from -60° to 200° F (-51° to 93° C)
    Notes
    Notes 
    • For applications requiring simultaneous angular and parallel misalignment, consult Lovejoy Engineering to ensure that heat generated from all three forms of stress do not exceed the couplings ability to dissipate heat.
    • For higher speeds, balancing may be necessary.
    • Standard bores available by 1/16 inch increments.
    • Some metric sizes also available as standard.
    *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.

    Social Media - Click Here
    Facebook
    Facebook
    Instagram
    Instagram
    Linkedin
    Linkedin
    YouTube
    YouTube
    TikTok
    TikTok
    Online Customer Service - Scan the code
    WhatsApp
    WhatsApp
    TikTok
    TikTok
    E-mail:andrew@andgebearing.com
    Skype:andgebearing@gmail.com
    Featured Services
    Custom Bearing Specs
    Free Sample Shipping
    Fast In-Stock Delivery


    Exclusive Offers
    Bulk Order Discounts
    New Bearing Deals
    Sample Free Shipping
    Purchase Guide
    Model Search
    Inquiry Process
    Order Tracking


    Buyer Services
    Precise Search
    Custom Order
    Global Support
    Bearing Series
    Deep Groove Ball Bearings
    Self-Aligning Ball Bearings
    Cylindrical Roller Bearings
    Self-Aligning Roller Bearings
    Needle Roller Bearings
    Angular Contact Ball Bearings
    Tapered roller bearings
    Spherical plain bearings
    Well-known Brands
    TIMKEN Koyo SKF FAG NSK INA NTN IKO NACHI FYH HRB ZWZ LYC CU TWB