stool with backrest - 1760 PU - BAL

mechanics

• Seat can be rotated 360°
• Seat height continuously adjustable via gas lift
• with ring release

Seat

• Viscose foam seat made of polyurethane with a high percentage of viscose
• (memory foam), black, Ø 40 cm, 7.5 cm thick
• Degree of softness 15 shore, soft seat body,  solid outer skin

rest

• Arched backrest, upholstered, 360° rotatable, 8cm  height adjustable
• Upholstery in artificial leather Pisa, 3349-black
• Note: the arched backrest can be mounted in three different positions (to the left/right of the backrest bar or in the middle); Initial seat height with curved rest approx. 50 mm higher

seat heights

• normal height (NH) approx. 45 - 65 cm
• very high (SH) approx. 56 – 82 cm (*see additional equipment)
• Notice:  Initial seat height with curved rest approx. 50 mm higher

Frame Options

• Aluminum base, polished (optional black powder-coated)
• Base Ø 61 cm, polished, flat
• FK-R: Double castors Ø 5 cm, braked according to DIN EN 12529,
  soft tread for hard floors (alternatively hard for soft floors)
• FK-R: also available with double castors Ø 5 cm in polished die-cast aluminum body, or heavy-duty stop castors for an extra charge
• FK-G: Plastic floor glides, grey, 0.6 cm high (optionally with felt insert)
  
   

additional equipment

* According to the work chair regulation DIN-68877, chairs that can be adjusted to a seat height of more than 65 cm must be equipped with floor gliders or load-resistant stop castors and with a climbing aid.
 

• Foot ring as a climbing aid, Ø 45 cm or Ø 50 cm, chrome-plated steel ring, riveted to die-cast aluminum part, four-armed with socket, plastic insert, each black, continuously height-adjustable on the gas column using a hand wheel
   

Weight

• Seat height NH approx. 10  kg, seat height SH approx. 13  kg