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PFS400QF  NEW!


Attributes | Quote | Options | Downloads | Images | Related PFS400QF

4004-0778

400 series, pneumatic spring applied, single acting caliper disc brake sized for 1 1/8 inch thick brake disc.

  • 100 PSI Retractable
  • Aluminum Construction
  • Hardcoated
  • Dual Belleville Disc Spring Stacks
  • Available W.C. Branham Brake Discs: 8", 10", 12" Diameter
  • Fits on Brake Discs up to 40 inch Diameter
  • Replaceable Friction Pads (WCB p/n 4000-1052)
  • U.S. Dept. of Defense Approved Friction Pads
  • Non-Asbestos Friction Material
  • 1860 lb. Maximum Tangential Force
  • 35,340 in. lbs. F using Maximum 40 inch Disc Diameter

Attributes


Description Single Acting, Floating Mount. Use Fixed Disc
Additional Info Dual Pistons. Spring Applied 100 PSI Rel.
Disc Thick. (in.) 1 1/8
Fluid Type Air
Max. Pressure, PSI 100
Seals Buna-N
Wearable Friction Material 1.66 cu. in.
Piston Dia. 1.625 in.
Total Pad Area 8.00 sq. in.
Fluid Displacement 0.124 cu. in.

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Product Images

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Alternate View
Product Number Product Name Description Additional Info Disc Thick. (in.) Fluid Type
4004-0771 PFS400AF Single Acting, Floating Mount. Use Fixed Disc Dual Pistons. Spring Applied 100 PSI Rel. 5/32 Air
4004-0772 PFS400BF Single Acting, Floating Mount. Use Fixed Disc Dual Pistons. Spring Applied 100 PSI Rel. 1/4 Air
4004-0773 PFS400LF Single Acting, Floating Mount. Use Fixed Disc Dual Pistons. Spring Applied 100 PSI Rel. 3/8 Air
4004-0774 PFS400EF Single Acting, Floating Mount. Use Fixed Disc Dual Pistons. Spring Applied 100 PSI Rel. 1/2 Air
4004-0775 PFS400HF Single Acting, Floating Mount. Use Fixed Disc Dual Pistons. Spring Applied 100 PSI Rel. 5/8 Air
4004-0776 PFS400TF Single Acting, Floating Mount. Use Fixed Disc Dual Pistons. Spring Applied 100 PSI Rel. 3/4 Air
4004-0777 PFS400OF Single Acting, Floating Mount. Use Fixed Disc Dual Pistons. Spring Applied 100 PSI Rel. 1.0 Air
 
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