Bellows Couplings BK

Please select a Metal Bellows Coupling:

MODEL SERIES BK	BK1	BK2 / BKC / BKL	BKH	BK3	BK4	BK5	BK6	BK7	BK8	BKM	BKZ
	General \| Technical information \| 2D and 3D download

Design:
Flange hubs with a metric bolt circle. The ID and OD are concentrically machined to ISO H7 tolerances.

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

Backlash:
Absolutely backlash-free due to bollted connection.

Brief overloads:
Acceptable up to 1.5 times the value specified.

Service life:
The Bellows Coupling BK1 is maintenance-free and has an infinite service life, if the tolerances are not exceeded.

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

Speeds:
Up to 10,000 rpm, in excess of 10,000 rpm available with a finaly balanced version.

Non-standard application:
Custom designs are available upon request.

Technical Data:

Properties of bellows coupling model BK1:

This shaft coupling is available as ATEX version
for applications in explosive atmosphere.

Possible applications for flange coupling BK1:

Miniature Metal Bellow Couplings

Press releases:
About this bellows coupling / shaft coupling with split hub click here

Flange Coupling BK1 for special applications