Internal Freewheels FNR
-
-
for keyway connection on the outer ring
with rollers and bearingApplication as
- Backstop
- Overrunning Clutch
- Indexing Freewheel
FeaturesInternal 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.deTechnical Hotline:
+49 6172 275-410
tech.freewheels@ringspann.deWeekdays from 8:00 am to 6:00 pm
Webshop:
| Product name |
Weight [kg] | Article number | Delivery time* |
For customers in Germany Price/piece in € for orders of at least |
|||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 5 | 10 | 20 | 50 | 100 | ||||||
| FNR 8 R | 0,1 | 4859-019107-008H10 |
|
136,00 | 129,20 | 125,12 | 122,40 | 119,68 | 115,60 | ||
| FNR 12 R | 0,1 | 4859-019105-012H18 |
|
104,80 | 99,56 | 96,42 | 94,32 | 92,22 | 89,08 | ||
| FNR 15 R | 0,3 | 4859-029102-015H23 |
|
134,80 | 128,06 | 124,02 | 121,32 | 118,62 | 114,58 | ||
| FNR 20 R | 0,6 | 4859-040103-020H28 |
|
162,60 | 154,47 | 149,59 | 146,34 | 143,09 | 138,21 | ||
| FNR 25 R | 1,3 | 4829-050112-025H33 |
|
277,80 | 263,91 | 255,58 | 250,02 | 244,46 | 236,13 | ||
| FNR 30 R | 1,9 | 4829-053101-030H33 |
|
333,20 | 316,54 | 306,54 | 299,88 | 293,22 | 283,22 | ||
| FNR 35 R | 2,6 | 4829-058104-035H33 |
|
392,50 | 372,88 | 361,10 | 353,25 | 345,40 | 333,63 | ||
| FNR 40 R | 3,6 | 4829-064106-040H33 |
|
453,10 | 430,45 | 416,85 | 407,79 | 398,73 | 385,14 | ||
| FNR 45 R | 4,2 | 4829-069101-045H38 |
|
497,30 | 472,44 | 457,52 | 447,57 | 437,62 | 422,71 | ||
| FNR 50 R | 6,0 | 4829-080102-050H38 |
|
636,00 | 604,20 | 585,12 | 572,40 | 559,68 | 540,60 | ||
| FNR 55 R | 6,8 | 4829-080102-055H43 |
|
1.698,00 | 1.613,10 | 1.562,16 | 1.528,20 | 1.494,24 | 1.443,30 | ||
| FNR 60 R | 9,5 | 4829-085105-060H44 |
|
1.001,00 | 950,95 | 920,92 | 900,90 | 880,88 | 850,85 | ||
| * Delivery times ex works in business days |
