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    FBL51H

    Medium Load
    (Stroke 330 - 787 mm)
    main product photo
    A three-rail, double-slide type that allows a long stroke. With the smallest thickness, this model can be used in a space-saving location even under a large load.

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    Stroke (mm) Clear
    11. show 5 more show less
    Permissible Load per Pair (N) Clear
    11. show 5 more show less
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    *Please contact THK if you need more than available quantity or out of stock items
    Attributes Part Number CAD Online Store
    Unit Price (USD)    		 Quantity Days to Ship Item Total
    Stroke (mm): 330
    Permissible Load per Pair (N): 850
    		FBL51H+305L –
    		Days to Ship: 3 - 4 weeks
    Stroke (mm): 381
    Permissible Load per Pair (N): 820
    		FBL51H+356L –
    		Back Order ?
    Contact us to get an ETA on shipping
    Contact Us
    Stroke (mm): 432
    Permissible Load per Pair (N): 770
    		FBL51H+406L –
    		Days to Ship: 3 - 4 weeks
    Stroke (mm): 483
    Permissible Load per Pair (N): 730
    		FBL51H+457L –
    		Back Order ?
    Contact us to get an ETA on shipping
    Contact Us
    Stroke (mm): 533
    Permissible Load per Pair (N): 710
    		FBL51H+508L –
    		Days to Ship: 3 - 4 weeks
    Stroke (mm): 584
    Permissible Load per Pair (N): 690
    		FBL51H+559L –
    		Days to Ship: 3 - 4 weeks
    Stroke (mm): 635
    Permissible Load per Pair (N): 660
    		FBL51H+610L –
    		Days to Ship: 3 - 4 weeks
    Stroke (mm): 686
    Permissible Load per Pair (N): 630
    		FBL51H+660L –
    		Days to Ship: 3 - 4 weeks
    Stroke (mm): 737
    Permissible Load per Pair (N): 610
    		FBL51H+711L –
    		Days to Ship: 3 - 4 weeks
    Stroke (mm): 787
    Permissible Load per Pair (N): 580
    		FBL51H+762L –
    		Days to Ship: 3 - 4 weeks
    Rail lengthL(±0.8) StrokeS(±3) Mounting hole dimensions Mounting holes Permissible
    load    		 Mass
    A B C D E F G Inner rail Outer rail
    mm mm mm mm mm mm mm mm mm N/pair kg/pair
    30533076.2177.8254.076.2190.5241.3266.7468501.46
    356381101.6203.2304.888.9215.9292.1317.5468201.72
    406432127.0228.6355.6127.0241.3342.9368.3467701.89
    457483127.0279.4406.4127.0292.1393.7419.1467302.26
    508533152.4304.8457.2152.4317.5444.5469.9467102.52
    559584177.8330.2508.0177.8342.9495.3520.7466902.72
    610635177.8381.0558.8177.8393.7546.1571.5466603.00
    660686203.2406.4609.6203.2419.1596.9622.3466303.25
    711737228.6431.8660.4228.6444.5647.7673.1466103.54
    762787228.6457.2711.2228.6469.9698.5723.9465803.86
     Note: The Permissible Load and Mass each indicate when used as a pair of 2 units. For more detailed specifications, please download the Product Catalog with the link in the Downloads section of this product page.
    Model Size Type Length*1
    FBL 51 H + 660L
    FBL 27 S : Single slide Length in millimeters then "L"
      35 D : Double slide for 27 and 35 sizes
      51 E : Compact double slide
      56 E-P14 : E type plus inner rail lock/release spring
      G-P14 : Double slide with two S type attached front-to-front plus inner rail lock/release spring
      H : Double slide for 51 and 56 sizes
    Note 1: see the Specifications tab for standard lengths