• ASNU one way bearing

ASNU one way clutch bearing cam clutch

ASNU8,ASNU12,ASNU15,ASNU17,ASNU20,ASNU25,ASNU30,ASNU35,ASNU40,ASNU45,ASNU50,ASNU60,ASNU70,ASNU80,ASNU90,ASNU100,ASNU120,ASNU150,ASNU200

NFS8,NFS12,NFS15,NFS17,NFS20,NFS25,NFS30,NFS35,NFS40,NFS45,NFS50,NFS60,NFS70,NFS80,NFS90,NFS100,NFS120,NFS150,NFS200

TFS8,TFS12,TFS15,TFS17,TFS20,TFS25,TFS30,TFS35,TFS40,TFS45,TFS50,TFS60,TFS70,TFS80,TFS90,TFS100,TFS120,TFS150,TFS200

 

Product Description

Type ASNU is a roller type freewheel non-bearing supported. Bearings are required to support axial and radial loads. Lubrication and sealing must also be provided by the installation. Nominal outer diameter is the same as a series 63...Ball bearing.
A typical arrangement is to install this type alongside a bearing within the same location tolerances, as shown on the following page. The inner race is keyed to the shaft.
The outer race has positive n6 tolerance, to give a press fit in a H7 housing. Additional side notches in the outer race provide for positive torque transmission.
If the housing is to K6 tolerance, use of the notches is not necessary, but the housing must be strong enough to not expand after assembly. This design can accept an axial misalignment of inner and uter race of ± S/2.


Sizes:

ASNU(NFS) series
TypeSizeOverrunning SpeedWeight [Kg]Resistance Torque
dH7[mm]TKN1) [Nm]nimax2) [min-1]namax3) [min-1]Dn6 [mm]L [mm]D5 [mm]b [mm]t [mm]s [mm]e [mm]f [mm]TR [Ncm]
ASNU (NFS)89.23300500035132841.42.40.60.30.071.6
129.23300500035132841.42.40.60.30.061.6
15242400360042183751.82.40.80.30.111.9
17392300340047194052.32.41.20.80.151.9
20622100310052214262.32.41.20.80.191.9
251001700260062245182.82.41.20.80.385.6
3020414002200722760102.52.41.810.5414
3530612001900803170123.52.41.810.7416
4043011001700903378124.12.51.810.9238
45624100016001003685144.62.51.811.3143
5081085013501104092145.62.51.811.7455
601460750105013046110185.53.62.61.52.77110
70184060095015051125206.93.62.61.54.16140
80262055085017058140207.53.62.61.56.09180
904260500750190641602083.62.628.2230
100580045068021573175248.53.62.6212.6380
120108003705502608621528103.62.62.522650
1502130030046032010826032123.63.62.5421000
2003560023035042013835045167.63.63932000

Notes:
AS6 without keyway.
AS8-12 keyway to DIN 6885.1, other size to DIN 6885.3
1) Tmax = 2.5 x T
KN
2) Inner race overruns
3) Outer race overruns
Mounting dimension are identical to ball bearings series 62.

ASNU one way bearing

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