LR

Basic Type
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  • Roller
This model is designed to be fit into a groove machined on the mounting surface. By screwing bolts into four holes on the raceway base, it is secured on the mounting surface. (Fixture models SM and SE are also available.)
View specifications and model number coding
Width (mm)
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Dust Protection Seal
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  • Model No. Main dimensions Mass Basic load
    rating
    W1
    0
    -0.1
    Length
    L
    Thickness
    T
    Width
    W0
    A t G l
    0
    -0.2
    Mounting
    hole pitch
    H S Mounting
    bolt
    l1 B Dynamic
    C
    Static
    C0
    mm mm mm mm mm mm mm mm mm mm mm mm g kN kN
    LR1547Z1547163011752012233.40.2M36021.639.9
    LR2055Z205517.3361285.33018294.50.2M411038.984.9
    LR2565Z256520.6451496.63520365.50.1M519055113
    LR3275Z327521.65515106.64527445.50.1M532088208
    LR409540953068211495535546.60.3M6800150326
    LR5013050130428230201278506690.3M81810285577
    Note: Using a hexagonal-socket-head type bolt as the mounting bolt marked with * may cause interference.
    Note: A type with UU seal is not available for model LRA without symbol Z. For more detailed specifications, please download the Product Catalog with the link in the Downloads section of this product page.
  • Model Size Model Seals
    LR 2055 Z UU
    LR 1547 No symbol : Metal retainer No symbol : No seals
      2055 Z : Resin retainer UU : Seals attached
      2565
      3275
      4095
      50130
    Note: Resin retainer not available for 4095 and 50130 sizes. Metal retainer not available for 1547 to 3275 sizes