Internal Freewheels FNR

  • Internal Freewheels FNR FNR Bild
  • for keyway connection on the outer ring
    with rollers and bearing

    Application as

    • Backstop
    • Overrunning Clutch
    • Indexing Freewheel


    Features

    Internal Freewheels FNR are roller freewheels with bearing support. The freewheels of sizes 8 to 20 have a sleeve bearing. The ­sizes 25 to 60 have ball bearings, these enable higher speeds in freewheeling operation.
    The freewheel is built into the customer ­housing. This makes compact, space-saving ­fitting solutions possible.
    Nominal torques up to 3 000 Nm. The faces of both sides of the outer ring are provided with grooves for torque transmission.
    Bores up to 60 mm.


  • Contact

    Sales Hotline:
    +49 6172 275-411
    sales.freewheels@ringspann.de

    Technical Hotline:
    +49 6172 275-410
    tech.freewheels@ringspann.de

    Weekdays from 8:00 am to 6:00 pm

Select item:

  Product name Weight
[kg]
Article number Delivery time* For customers in Germany and Austria
Price/piece in € for orders of at least
1 5 10 20 50 100
FNR 8 R 0,1 4859-019107-008H10
5 Days
130,90 124,36 120,43 117,81 115,19 111,27
FNR 12 R 0,1 4859-019105-012H18
5 Days
100,90 95,86 92,83 90,81 88,79 85,77
FNR 15 R 0,3 4859-029102-015H23
5 Days
129,70 123,22 119,32 116,73 114,14 110,25
FNR 20 R 0,6 4859-040103-020H28
5 Days
156,50 148,68 143,98 140,85 137,72 133,03
FNR 25 R 1,3 4829-050112-025H33
5 Days
267,40 254,03 246,01 240,66 235,31 227,29
FNR 30 R 1,9 4829-053101-030H33
5 Days
320,70 304,67 295,04 288,63 282,22 272,60
FNR 35 R 2,6 4829-058104-035H33
5 Days
377,80 358,91 347,58 340,02 332,46 321,13
FNR 40 R 3,6 4829-064106-040H33
5 Days
436,10 414,30 401,21 392,49 383,77 370,69
FNR 45 R 4,2 4829-069101-045H38
5 Days
478,60 454,67 440,31 430,74 421,17 406,81
FNR 50 R 6,0 4829-080102-050H38
5 Days
612,00 581,40 563,04 550,80 538,56 520,20
FNR 55 R 6,8 4829-080102-055H43
On request
1.634,00 1.552,30 1.503,28 1.470,60 1.437,92 1.388,90
FNR 60 R 9,5 4829-085105-060H44
On request
963,00 914,85 885,96 866,70 847,44 818,55

* Delivery times ex works in business days