RS260/261 Single Coil Spring Seals

Description

FEATURES & BENEFITS
Single Coil Spring
Unbalanced
Bi-Directional
Positive Screw Drive
RS260 with O-Ring mounted
RS261 with PTFE wedge seal ring
OPERATING LIMITS
d1 = 16 - 100 mm
p1 = 1.2 Mpa
t = -35 - 160°C
Vg = 15 m/s
STANDARD MATERIALS OF CONSTRUCTION
Rotary Faces
Stainless Steel, Silicon Carbide, Tungsten Carbide
Stationary Seats
Carbon, Silicon Carbide, Tungsten Carbide
Springs, Other Metal Components
AISI 304, 316
Secondary Seals
EPDM, FEP, FPM, FEPM, NBR
Brochure
STATIONARY SEATS
RSS (monolithic short seat)
RSL (monolithic long seat w/ anti-rotation pin slot)
RSLS (face shrink-fitted w/ anti-rotation pin slot)
USS (monolithic short seat, to DIN 24960)
USL (monolithic long seat w/ anti-rotation pin slot, to DIN 24960)
USLS (face shrink-fitted w/ anti-rotation pin slot, to DIN 24960)