| Part number (SKU) | 61210402 |
| Size | 4 |
| Suitable for [FA] | 61210400 |
| Outer diameter | 128.8 [mm] |
| Scope of delivery [QTY] | 1 |
| Weight | 200 [g] |
If you need a rework or a custom-made-product please contact us directly with your inquiry.
The supplied 3D models, pictures and technical drawings are made with reasonable care.Nevertheless liability is excluded for the accuracy and correctness of this data.
Disk spring for sliding hub FA size 4 outer diameter 128.8mm PN: 61210402
Material:
Material: Sliding hub: steel, zinc-plated and
chromated yellow, asbestos-free and rustproof friction pads.
Elastic coupling: coupling hubs cast iron,
insert (toothed ring) Polyurethane. Hardness 92° Shore (optional 98° Shore).
The slipping torque can be adjusted with common assembly tools for screws.
The elastic coupling can be mounted in axial direction.
Torque can be altered after mounting.
By mounting a second disc spring, the torque range can be doubled
(second spring has to be ordered separately).
Customized bores and feather-key grooves available at extra charge.
1) above Ø 19 mm with flat keyway DIN 6885/3.
* Essential for dimensioning.
** Nominal torque of the elastic coupling.
*** Maximum torque of the elastic coupling.
Material: Special spring-steel.
Delivery per piece.
At all sizes of FA and RNR, the specified torque can be doubled by the addition of a (second) disc spring.
At sizes from 01 to 5, the specified torque can be tripled by the addition of a (third) disc spring.
The minimum torque setting is then approx. 65% of the maximum value.
$32.84
Ships within 1-2 weeks
| Quantity | Discount (%) | Price |
|---|---|---|
| 1 - 9 | — | $32.84 |
| 10 - 24 | 5.6 % | $31.00 |
| 25 - 49 | 9.93 % | $29.58 |
| 50+ | 11.48 % | $29.07 |
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