SFYR

Single Nut with Flange, Over Lead
Match with Screw shaft: SCR.

All other dimensions in mm

Product Information

Designation Select all Lead Time * Compatible with Dynamic Load Ratings Ca (N) Static Load Ratings C0a (N) Compare
1 BKN12 / FKN12 / BFN12 / FFN12 4.93 11.16
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1 BKN15 / FKN15 / BFN15 / FFN15 6.53 15.97
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1 BKN20 / FKN20 / BFN20 / FFN20 9.76 24.95
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*Green: Normally in stock, contact us for current status. Blue: Contact us for delivery time.

Designation Select all d0 x Lead A B L D H E Q Compare
16 x 32 53 10 42.5 32 34 10.1 M6
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20 x 40 62 10 48 39 41 13 M6
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25 x 50 74 12 58 47 49 15 M6
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Designation Select all X W Compare
4.5 42
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5.5 50
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6.6 60
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Designation Select all Ball diameter Turns x circuits Compare
2.778 0.8 x 2
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3.175 0.8 x 2
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3.969 0.8 x 2
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  • RSCR

    Ball nut cylindrical with thread, internal recirculation, for right lead (SR) screw
  • FSCR/FSCL

    Ball nut with flange, for right & left lead screw (SR/SL), most common type
  • FSER

    Ball nut with flange, long lead, for right lead (SR) screw
  • FDCR

    Ball nut, double, with flange, for right lead screw (SR)