1 0

    WON ST Roller Cage R Series for Cross Roller Guide Way

    WON ST Roller Cage R Series for Cross Roller Guide Way

    Roller cage holding precision cylindrical rollers crossed at right angles at a fixed pitch, used between the 90 degree V-grooved race rails of a cross roller guide way.

    Key features

    • Precision rollers held at a regular interval
    • Rollers alternately crossed at 90 degrees
    • Ordered by model number and number of rollers (e.g. R6-13Z)

    Specifications

    Rolling element Cylindrical roller
    R1 Roller diameter D: 1.5 mm | Cage thickness t: 0.2 mm | Cage width W: 3.8 mm | Roller pitch P: 2.5 mm | End dimension a: 2 mm | Cz per roller (dynamic): 0.152 kN | Coz per roller (static): 0.153 kN
    R2 Roller diameter D: 2 mm | Cage thickness t: 0.25 mm | Cage width W: 5 mm | Roller pitch P: 4 mm | End dimension a: 2.5 mm | Cz per roller (dynamic): 0.276 kN | Coz per roller (static): 0.271 kN
    R3 Roller diameter D: 3 mm | Cage thickness t: 0.3 mm | Cage width W: 7 mm | Roller pitch P: 5 mm | End dimension a: 3 mm | Cz per roller (dynamic): 0.639 kN | Coz per roller (static): 0.611 kN
    R4 Roller diameter D: 4 mm | Cage thickness t: 0.3 mm | Cage width W: 10.5 mm | Roller pitch P: 7 mm | End dimension a: 4.5 mm | Cz per roller (dynamic): 1.38 kN | Coz per roller (static): 1.35 kN
    R6 Roller diameter D: 6 mm | Cage thickness t: 0.6 mm | Cage width W: 13.5 mm | Roller pitch P: 10 mm | End dimension a: 6 mm | Cz per roller (dynamic): 3.78 kN | Coz per roller (static): 3.78 kN
    R9 Roller diameter D: 9 mm | Cage thickness t: 1.0 mm | Cage width W: 19 mm | Roller pitch P: 14 mm | End dimension a: 7.5 mm | Cz per roller (dynamic): 9.53 kN | Coz per roller (static): 9.48 kN
    Cross Roller GuidesWON ST
    6 product codes available in this family
    Sourced direct from KoreaExport-ready supplyCompetitive pricing
    RFQ List 0 Email about this

    Need a different model, or a part not listed here? Send us your parts list →

    WON ST Roller Cage R Series for Cross Roller Guide Way

    Brand WON ST·Cross Roller Guides

    Available part numbers (6)

    R1, R2, R3, R4, R6, R9

    How to order

    Send the WON ST part numbers and quantities through our RFQ form or to info@prosourcemro.com. We confirm price, availability and lead time within 1 business day — no account needed.

    RFQ List 0 →
    View full details
    Product codes & specifications
    0 selected
    RFQ List (0)
    Product codeSpec
    R1Roller diameter D: 1.5 mm | Cage thickness t: 0.2 mm | Cage width W: 3.8 mm | Roller pitch P: 2.5 mm | End dimension a: 2 mm | Cz per roller (dynamic): 0.152 kN | Coz per roller (static): 0.153 kN
    R2Roller diameter D: 2 mm | Cage thickness t: 0.25 mm | Cage width W: 5 mm | Roller pitch P: 4 mm | End dimension a: 2.5 mm | Cz per roller (dynamic): 0.276 kN | Coz per roller (static): 0.271 kN
    R3Roller diameter D: 3 mm | Cage thickness t: 0.3 mm | Cage width W: 7 mm | Roller pitch P: 5 mm | End dimension a: 3 mm | Cz per roller (dynamic): 0.639 kN | Coz per roller (static): 0.611 kN
    R4Roller diameter D: 4 mm | Cage thickness t: 0.3 mm | Cage width W: 10.5 mm | Roller pitch P: 7 mm | End dimension a: 4.5 mm | Cz per roller (dynamic): 1.38 kN | Coz per roller (static): 1.35 kN
    R6Roller diameter D: 6 mm | Cage thickness t: 0.6 mm | Cage width W: 13.5 mm | Roller pitch P: 10 mm | End dimension a: 6 mm | Cz per roller (dynamic): 3.78 kN | Coz per roller (static): 3.78 kN
    R9Roller diameter D: 9 mm | Cage thickness t: 1.0 mm | Cage width W: 19 mm | Roller pitch P: 14 mm | End dimension a: 7.5 mm | Cz per roller (dynamic): 9.53 kN | Coz per roller (static): 9.48 kN

    Need a different model, or a part not listed here? Send us your parts list →

    Related products

    All Linear Motion & Bearings →