Frame

Model 2140 - 2141: Skid frame made of Ø 12 mm steel wire, St37. The cross pieces are made of 25 x 5 mm flat steel with rounded edges welded all around the frame.

Model 2142 - 2143: 4-arm base extension made of polished aluminum, tapered from 35 mm to 22 mm, with rotating column, bottom Ø 50 mm, top Ø 40 mm. 4-arm truss support, screwed to the seat shell. Optionally, the frame is not rotatable.

Model 2144 - 2145: 4-arm base extension made of polished aluminum, tapered from 20 mm to 26 mm, with rotating column, bottom Ø 45 mm, top Ø 40 mm. 4-arm truss support, screwed to the seat shell.

Model 2146 - 2147: 4-arm base extension with castors made of polished aluminum tapered from 20 mm to 26 mm, with rotating column, bottom Ø 45 mm, top Ø 40 mm. 4-arm truss support screwed to the seat shell.

Frame surfaces

Model 2140 - 2141, chrome-plated as standard, optionally powder-coated according to BRUNE® collection.
Model 2142 - 2147, polished as standard, optional structure black matt.

Seat shell

Upholstery support consisting of a steel frame and molded wood support plate covered with molded polyurethane foam.

Fabric cover

Fabric cover according to BRUNE® collection, fabric group 3, 4, 6, 7 or 8. 

SG = specific gravity / CH = compression hardness

Gliders + rollers

Model 2140 - 2143, standard without glides, optionally with plastic or felt glides
Model 2144 - 2145, standard glides with plastic insert, optional felt insert
Model 2146 - 2147, standard on black castors

Dimensions Model 2140

Dimensions Model 2141

Dimensions Model 2142

Dimensions Model 2143

Dimensions Model 2144

Dimensions Model 2145

Dimensions Model 2146

Dimensions Model 2147