Saddle stool 1753 PU-BAL

mechanics

• Infinitely height-adjustable via safety gas lift
• Seat infinitely rotatable and tiltable
• Seat on gas spring rotatable by 360°
• stepless adjustment of the seat inclination by 13°
   

Seat

• Ergonomically shaped saddle seat made of polyurethane foam
• approx. 42 cm wide/ 34 cm deep, 2.5 cm thick
• Compression hardness approx. 35 shore
• plastic core

rest

• Arched backrest, upholstered, 360° rotatable, height adjustable by 8 cm
• Upholstery options backrest:
  Standard: Upholstery in artificial leather Pisa, 3349-black
• Note: the arched backrest can be mounted in three different positions (left/right of the backrest bar or in the middle)
   

Seat heights (SH)

• normal  approx. 45 - 65 cm
• high  approx. 56 - 82 cm (*see additional equipment)
• Note: Initial seat height with curved rest is approx. 50 mm higher

frame

• 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 handwheel
   

Weight

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