FNR series
2Pages

{{requestButtons}}

Catalog excerpts

FNR series - 1

Internal Freewheels FNRfor 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 3000 Nm. The faces of both sides of the outer ring are provided with grooves for torque transmission. Bores up to 60 mm. Application example Internal Freewheel FNR 40 as an indexing freewheel for an incremental drive in the feeding device of a wire processing machine. The indexing lever is driven by a crank operation. The back and forth movement is transferred by the indexing freewheel in a gradual rotating movement of the wire feeding device.

Open the catalog to page 1
FNR series - 2

Internal Freewheels FNRfor keyway connection on the outer ring with rollers and bearing Si Standard type For universal use ■ Freewheels with bore diameters highlighted blue in the table are available with short delivery times. The maximum transmissible torque is 2 times the specified nominal torque. See page 14 for determination of selection torque. Keyway according to DIN 6885, page 1 • Tolerance of keyway width JS10. Freewheel Size Mounting The tolerance of the housing bore D must be ISO H7 or G7 and the tolerance of the shaft must be ISO h6 or j6. The outer ring has to be completely...

Open the catalog to page 2

All RINGSPANN catalogs and technical brochures

  1. Freewheels

    112 Pages

  2. Mining

    9 Pages

  3. SKDZ series

    2 Pages

  4. BKDI series

    2 Pages

  5. KFDF series

    2 Pages

  6. HKDF series

    2 Pages

  7. BKDF series

    2 Pages

  8. LBDF series

    2 Pages

  9. KFFF series

    2 Pages

  10. HKFF series

    2 Pages

  11. BKFF series

    2 Pages

  12. LAFF series

    2 Pages

  13. HDDS series

    2 Pages

  14. PA series

    4 Pages

  15. RT

    2 Pages

  16. RSHD series

    2 Pages

  17. SIKUMAT® SL

    6 Pages

  18. SIKUMAT® SB

    6 Pages

  19. SIKUMAT® SR

    6 Pages

  20. SIKUMAT® SU

    6 Pages

  21. SIKUMAT® SA

    6 Pages

  22. SIKUMAT® SN

    6 Pages

  23. SIKUMAT® ST

    6 Pages

  24. SIKUMAT® SG

    6 Pages

  25. SIKUMAT® SC

    6 Pages

  26. RLK 603 K

    3 Pages

  27. RLK 603 S

    2 Pages

  28. HS 120 HFK

    2 Pages

  29. HW 100 HFA

    2 Pages

  30. HW 075 HFK

    2 Pages

  31. HS 075 HFK

    2 Pages

  32. HW 063 HFA

    1 Pages

  33. HW 040 HFA

    1 Pages

  34. HW 075 FHM

    2 Pages

  35. DH 020 MKM

    1 Pages

  36. DV 020 MKM

    1 Pages

  37. DH 020 MSM

    1 Pages

  38. DV 020 MSM

    1 Pages

  39. DH 010 MSM

    1 Pages

  40. DU 060 PFM

    2 Pages

  41. DH 035 PFM

    2 Pages

  42. DV 035 PFM

    2 Pages

  43. DH 030 PFM

    2 Pages

  44. DV 030 PFM

    2 Pages

  45. DH 020 PFK

    1 Pages

  46. DV 020 PFK

    1 Pages

  47. DH 015 PFK

    1 Pages

  48. DH 010 PFK

    1 Pages

  49. DH 005 PFK

    1 Pages

  50. DH 020 FKM

    1 Pages

  51. DV 020 FKM

    1 Pages

  52. DU 060 FHM

    2 Pages

  53. DH 030 FHA

    1 Pages

  54. DV 030 FHA

    1 Pages

  55. DH 030 FHM

    1 Pages

  56. DV 030 FHM

    1 Pages

  57. DH 020 FHM

    1 Pages

  58. DV 020 FHM

    1 Pages

  59. DU 060 FPM

    2 Pages

  60. DH 030 FPA

    2 Pages

  61. DV 030 FPA

    2 Pages

  62. DH 030 FPM

    2 Pages

  63. DV 030 FPM

    2 Pages

  64. DH 020 FPM

    1 Pages

  65. DV 020 FPM

    1 Pages

  66. DH 010 FPM

    1 Pages

  67. DV 020 FEM

    1 Pages

  68. DH 012 FEM

    1 Pages

  69. BCS 600

    4 Pages

  70. DT

    2 Pages

  71. DS

    2 Pages

  72. IR series

    2 Pages

  73. SF series

    2 Pages

  74. FN series

    2 Pages

  75. FSN series

    2 Pages

  76. FRHN

    2 Pages

  77. FD series

    2 Pages

  78. FDN series

    2 Pages

  79. FXN series

    4 Pages

  80. FON series

    2 Pages

  81. FXM series

    6 Pages

  82. FH series

    4 Pages

  83. FRHD series

    2 Pages

  84. FBL series

    2 Pages

  85. FBE series

    2 Pages

  86. FAV series

    2 Pages

  87. FA series

    2 Pages

  88. BC series

    2 Pages

  89. BA series

    2 Pages

  90. BM series

    2 Pages

  91. FBF series

    2 Pages

  92. FR series

    2 Pages

  93. FB series

    2 Pages

  94. Mining

    9 Pages

Archived catalogs

  1. Freewheels

    112 Pages