C.R. Laurence Co., Inc.
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Catalog Number: KV992144


  • Zinc Plated Steel Components Designed for 1/4" (6 mm) Thick Large Glass Doors

  • Cut to Your Own Length

  • Easy-to-Install


  • This CRL "Roll-Ezy" Ball Bearing Track Assembly is ideal for installations with large by-passing doors. The Assembly is easy-to-install, and once installation is complete the doors roll smoothly with frictionless ball-bearing operation. The design of the Assembly is such that it can be cut down to fit the opening.



    CRL Double Track Ball Bearing Package Assembly


     


    Other Products/Finishes/Sizes:

    CATALOG NUMBER DESCRIPTION
    KV992144 CRL Double Track Ball Bearing Package Assembly
    KV99236 CRL Zinc Plated Steel Roll-Ezy Double Track Ball Bearing Packaged Assembly - 36"
    KV99248 CRL Zinc Plated Steel Roll-Ezy Double Track Ball Bearing Packaged Assembly - 48"
    KV99260 CRL Zinc Plated Steel Roll-Ezy Double Track Ball Bearing Packaged Assembly - 60"
    KV99272 CRL Zinc Plated Steel Roll-Ezy Double Track Ball Bearing Packaged Assembly - 72"

    Catalog Number:KV992144
    Also Available in These Catalogs:
    CRL53R Glass & Glazing Catalog, PAGE 466G
    CRL93G Glass and Glazing, PAGE GG127
    TH10 Transaction and Security Hardware Catalog, PAGE T140
    Extrusion Length:12' (3.66 m)
    Ship Via:No UPS - Common Carrier Only
    Shipping Weight:15 lb (6.8kg)

    Assembly includes one 12' (3.66 m) length of each steel component: KV993, KV995, KV997, KV999, and one 6' (1.83 m) length of 997KV6.

    Triple door applications can be accommodated with a combination of our Cat. No. KV992 Double Track and KV892 Single Track Assemblies.

    For assistance with Track for Heavy Glass Doors contact CRL Technical Sales Department.

    Formula for working assembly is: For every 12" (305 mm) of opening use 12" (305 mm) of Upper Channel, 12" (305 mm) of Lower Track, use 9" (229 mm) of Ball Bearing Carrier, and 6" (152 mm) of Shoe for Glass. Allow for 1" (25.4 mm) overlap for doors.

    NOTE: Short Formula to calculate Ball Bearing Carrier length is: Opening divided by 4, then multiply by 3 = length of Carrier.

    Glass is cut 1-1/4" (31.7 mm) shorter than height of opening. Maximum weight limit is 50 lbs. (22.7 kg) per linear foot.

    NOTE: Each sliding panel height is not to exceed two and one-half times panel width.


    Most shipping weights are approximate and have not been verified. If the exact weight is needed in order to determine shipping costs, and shipping costs are required in order for you to complete your order, please request this prior to submitting your order by contacting CRL Customer Service. Product images shown are of the actual product or a close representation. ColorsColours can vary depending on your computer's video card and on how your monitor's colorcolour is adjusted.