12mm Hardened One Way Clutch Bearing Sprag FRN 442 Z Insert Element With Rings
Sprag Type Freewheel Clutches Insert Element One Way Bearing With Rings FRN 442 Z
Series FR and FRN consist of a freewheel clutch insert element and hardened and ground thrust rings.
Series: FRN
Components:
Insert element
FE 400 Z / FE 400 M
With Raceway rings
Inner ring keyway
Outer ring press fit
Lubrication:
Oil or grease
Width:
12 mm
Operating temperature:
max. 140°C
Higher temp. on request
Sprag Type Freewheel Clutches Insert Element With Rings FRN Series Specifications:
| FRN 400+ | FN 400 | FND 400 | Dimensions | Torque | Idling Speed Clutch | Basic Load Rating | ||||
| d | D | nmax | C dyn. | Co stat. | ||||||
| Ball type | Roller type | Ball type | Roller type | |||||||
| Part number |
[mm] [inch] |
[mm] [inch] |
[Nm] | [rpm] |
[N] [lb] |
[N] [lb] |
[N] [lb] |
[N] [lb] |
||
| FRN 427 |
10 .3937 |
31 1.2205 |
80 | 4,400 | ||||||
| FRN 427 Z | 66 | |||||||||
| FRN 432 |
12 .4724 |
36 1.4173 |
116 | 3,700 | ||||||
| FRN 432 Z | 97 | |||||||||
| FRN 437 | FN 437 | FND 437 |
15 .5906 |
41 1.6142 |
158 |
3,200 *(1,700) |
7,325 1,646 |
7,400 1,663 |
3,870 870 |
6,920 1,555 |
| FRN 437 Z | FN 437 Z | FND 437 Z | 137 | |||||||
| FRN 442 | FN 442 | FND 442 |
20 .7874 |
46 1.8110 |
207 |
2,800 *(1,500) |
7,980 1,793 |
8,410 1,890 |
4,570 1,027 |
8,560 1,924 |
| FRN 442 Z | FN 442 Z | FND 442 Z | 178 | |||||||
| FRN 453 | FN 453 | FND 453 |
25 .9843 |
58 2.2835 |
333 |
2,200 *(1,200) |
8,690 1,953 |
9,460 2,126 |
5,640 1,267 |
10,860 2,441 |
| FRN 453 Z | FN 453 Z | FND 453 Z | 281 | |||||||
| FRN 459 | FN 459 | FND 459 |
30 1.1811 |
64 2.5197 |
414 |
2,000 *(1,100) |
8,805 1,979 |
10,560 2,373 |
6,010 1,351 |
13,050 2,933 |
| FRN 459 Z | FN 459 Z | FND 459 Z | 357 | |||||||
| FRN 463 |
35 1.3780 |
68 2.6772 |
472 | 1,900 | ||||||
| FRN 463 Z | 407 | |||||||||
| FRN 470 | FN 470 | FND 470 |
40 1.5748 |
75 2.9528 |
583 |
1,700 *(1,000) |
9,645 2,168 |
11,690 2,627 |
7,405 1,664 |
15,870 3,566 |
| FRN 470 Z | FN 470 Z | FND 470 Z | 502 | |||||||
| FRN 473 |
45 1.7717 |
78 3.0709 |
633 | 1,600 | ||||||
| FRN 473 Z | 545 | |||||||||
Note:
1) The load capacities "C" and "C0" are not valid for the FR400 series!
2) Maximum radial clearance for the FR 400 series pending application 0.02mm.
3) Arrow on inner ring shows: idling direction of outer ring = locking direction of inner ring.
4) *Idling speed for series FND.
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