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 | Article number |
Weight [kg] | Delivery time* |
For customers in Germany Price/piece in € for orders of at least |
|||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 5 | 10 | 20 | 50 | 100 | ||||||
| FNR 8 R | 4859-019107-008H10 | 0,1 |
|
139,70 | 6,99 | 11,18 | 13,97 | 16,76 | 20,96 | ||
| FNR 12 R | 4859-019105-012H18 | 0,1 |
|
107,60 | 5,38 | 8,61 | 10,76 | 12,91 | 16,14 | ||
| FNR 15 R | 4859-029102-015H23 | 0,3 |
|
138,40 | 6,92 | 11,07 | 13,84 | 16,61 | 20,76 | ||
| FNR 20 R | 4859-040103-020H28 | 0,6 |
|
167,00 | 8,35 | 13,36 | 16,70 | 20,04 | 25,05 | ||
| FNR 25 R | 4829-050112-025H33 | 1,3 |
|
285,30 | 14,27 | 22,82 | 28,53 | 34,24 | 42,80 | ||
| FNR 30 R | 4829-053101-030H33 | 1,9 |
|
342,20 | 17,11 | 27,38 | 34,22 | 41,06 | 51,33 | ||
| FNR 35 R | 4829-058104-035H33 | 2,6 |
|
403,10 | 20,16 | 32,25 | 40,31 | 48,37 | 60,47 | ||
| FNR 40 R | 4829-064106-040H33 | 3,6 |
|
465,30 | 23,27 | 37,22 | 46,53 | 55,84 | 69,80 | ||
| FNR 45 R | 4829-069101-045H38 | 4,2 |
|
511,00 | 25,55 | 40,88 | 51,10 | 61,32 | 76,65 | ||
| FNR 50 R | 4829-080102-050H38 | 6,0 |
|
653,00 | 32,65 | 52,24 | 65,30 | 78,36 | 97,95 | ||
| FNR 55 R | 4829-080102-055H43 | 6,8 |
|
1.744,00 | 87,20 | 139,52 | 174,40 | 209,28 | 261,60 | ||
| FNR 60 R | 4829-085105-060H44 | 9,5 |
|
1.028,00 | 51,40 | 82,24 | 102,80 | 123,36 | 154,20 | ||
| * Delivery times ex works in business days |