Bellows Couplings BK

Please select a Product:
MODEL SERIES BK BK1 BK2, BKC and BKL BKH BK3 BK4 BK5 BK6 BK7 BK8
General  | technical information | 2D and 3D download

Bellows Coupling Model BK4
for Fanuc-drives from 15-150 Nm

  • for conical shaft mounting
  • easy to assemble
  • high clamping forces, due to
    conical sleeves

Design:
Spindle-side:
With conical sleeves and strong captive ISO 4017 draw-off screws.

Temperature range:
-30 to +120° C (3.6 F to 270)

Backlash:
Absolutely backlash-free.

Service life:
The Bellows Coupling BK4 is maintenance-free and has an infinite service life, if the tolerances are not exceeded.

Fit tolerance:
On the hub/shaft connection 0.01 to 0.05 mm.

Material:
Bellows are made of flexible, high-grade stainless steel.
The hubs are made from aluminium.

Non-standard application:
Custom designs with varied tolerances, keyways, non-standard material and bellows are available upon request.

Technical Data:

  • rated torque from 15 - 150 Nm
  • shaft diameter from 10 - 37 mm
 Miniature Metal Bellows Coupling

Properties of Bellows Coupling Model BK4:

  • for conical shafts
  • easy mounting and dismounting
  • high degree of operating dependability

This Bellows Coupling is available as ATEX version
for applications in explosive atmosphere.

Possible applications for Bellows Coupling BK4:

Miniature Metal Bellow Couplings
Back to top         Printversion
SitemapimprintDisclaimer