Life Seal Spring Brake
LC3030LR
Combination - Long Stroke - Size 3030 - Square Bosses
- Special Heat Treated Power Spring results in unsurpassed force output consistency and superior fatigue life
- Patented Internal Check Valve; Relieves any pressure build-up in the sealed spring chamber and prevents outside air and contaminants from entering the chamber
- Adapter Seal and Bearing; Custom design EGP guide bearing and o-ring provide a long lasting and air-tight seal
- World Class Diaphragm; High quality rubber compound, resistant to heat and cold; Superior flexibility even at -40°F
- Rugged Service Housing; 9 gauge steel, powder coated
- Orange Alert® Stroke Indicator
- Self-piloting Dust Shield
Notes
- A = Length from mounting bracket to end of Spring Housing
- B = Length of Piggyback
- C = Dimension at rolled Spring Housing flange
- D = Dimension at Service Clampband
- E = Stud Spacing 4.75 in. (120.7mm)
- J = Pushrod Length from face of Service Housing
- K = Distance to Clevis Pin centerline from face of Service Housing
- S1 = Service Clampband position (0°)
- T = Air Port position (90°)
| Avail. Stroke | 3.00"
76mm |
| A | 9.8"
249mm |
| B | 7.2"
183mm |
| C | 8.3"
211mm |
| D | 10.2"
259mm |
| J | 14.00" |
| K | - |
| Wt. (each) | 22.1 lbs.
10.0 kg. |
| Qty. | 1 |
Stud Type: 5/8-11 UNC Grade 5
Stud Length: 1.50 in. (38.1mm)
Pushrod Thread: 5/8-18 UNF
Air Port Threads: 3/8-18 NPTF
Please contact Customer Service for stock availability on this item. 1-800-643-2374