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
118,90 112,96 109,39 107,01 104,63 101,07
FNR 12 R 0,1 4859-019105-012H18
5 Days
91,60 87,02 84,27 82,44 80,61 77,86
FNR 15 R 0,3 4859-029102-015H23
5 Days
117,70 111,82 108,28 105,93 103,58 100,05
FNR 20 R 0,6 4859-040103-020H28
5 Days
142,00 134,90 130,64 127,80 124,96 120,70
FNR 25 R 1,3 4829-050112-025H33
5 Days
242,80 230,66 223,38 218,52 213,66 206,38
FNR 30 R 1,9 4829-053101-030H33
5 Days
291,10 276,55 267,81 261,99 256,17 247,44
FNR 35 R 2,6 4829-058104-035H33
5 Days
343,00 325,85 315,56 308,70 301,84 291,55
FNR 40 R 3,6 4829-064106-040H33
5 Days
395,90 376,11 364,23 356,31 348,39 336,52
FNR 45 R 4,2 4829-069101-045H38
5 Days
434,50 412,78 399,74 391,05 382,36 369,33
FNR 50 R 6,0 4829-080102-050H38
5 Days
556,00 528,20 511,52 500,40 489,28 472,60
FNR 55 R 6,8 4829-080102-055H43
On request
1.483,00 1.408,85 1.364,36 1.334,70 1.305,04 1.260,55
FNR 60 R 9,5 4829-085105-060H44
On request
874,00 830,30 804,08 786,60 769,12 742,90

* Delivery times ex works in business days