AAAA Specialties, Inc.
Torsion Springs - Specification form
Fax # 303-296-1289

(fill in only those required)

  1. To work over __________ in. dia. shaft.
  2. OUTSIDE DIAMETER
    a. __________ in. max. or
    b. __________ in. ± __________ in.
  3. INSIDE DIAMETER
    a. __________ in. max. or
    b. __________ in. ± __________ in.
  4. Torque __________ in.-lbs. ± __________ in.-lbs.
    at Ø1 = __________°.
    Torque __________ in.-lbs. ± __________ in.-lbs.
    at Ø2 = __________°.
  5. Length of space available __________ in.
  6. Maximum wound position __________ turns or
    __________° from free position.
  7. Length of moment arm (R) __________ in.
  8. Direction of helix (L,R, or optional). __________
  9. Type of ends __________
  
  1. Wire diameter __________ in.
  2. Mean coil diameter __________ in.
  3. No. of coils __________
  4. Rate __________ in.-lbs. per turn (360°).
  5. ØF = __________° free angle reference.
  1. Type of material ____________________
  2. Finish ____________________
  3. Frequency of rotation, __________ cycles/sec,
    and working range,
    Ø = __________° to Ø = __________° deflection.
  4. Operating temp. __________°F
  5. End use or application ____________________
  6. Other ____________________