Octaforce Discoflex couplings LM 400

TECHNICAL DATA RLM

 

Coup.
 Size		 kW at
 100
 rpm		 Tor-
 que
 Nm		 Max.
 Speed
 RPM		 Bore Min.
 DBSE
 'S		 ØA ØB L STD
 DBSE
 'S'		 TL
 (STD
 DBSE)		 M2 Weight in Kg
 Approx.		 M.I. (MR2)
 in Kg. m2
 Approx		 Tors. Stiff.
 MNm/rad
 Approx.
Min Max. Min.
 DBSE
 'S'		 Pe
 Mtr
 Extra 'S'		 Min.
 DBSE
 'S		 Per
 Mtr.
 Extra 'S'
ØD1 &
 ØD2		 ØD2
 Type I		 ØD2
 Type II
400 36.3 3463 4400 27 80 100 102 176 115 70 1,40,180 280, 320 140 19.5 13.1 0.085 0.021 0.773
  1. All dimensions are in mm, unless otherwise specified.
  2. For vertical installation contact RATHI.
  3. Special DBSE available on request.
  4. Please specify type of hubs ( 1 / I , I/II, II/II)
  5. Weight, M.I. & stiffness are at max. bores with min. std DBSE & with I/II hub combination.
  6. Available for non-sparking applications on request.
  7. Coupling with sizes higher than 2500 available on request.
  8. ‘M’ is for hub type II only.
  9. MAX. MIS-ALIGNMENTS ARE AS FOLLOWS. For RLM couplings.

AXIAL: FOR SIZE 10 TO 400: plus/minus 1 & FOR SIZE 520 ΤΟ 2500: ±2MM

ANGULAR/DISC PACK: 0.75°

RADIAL/PARALLEL: 0.013 MM

  1. For RLMK series, hub combinations of I/I & I/II are only available.
  2. For RLMK couplings, parallel misalignment is zero.

Octaforce Disc-O-Flex Couplings RLM 400  couplings are fully metallic, easy-to-install couplings with several key features:

  1. Construction: They consist of two hubs, a center spacer, and stainless steel element blades, allowing for easy replacement without disturbing equipment.
  2. Maintenance & Installation: They require no lubrication, have no wearing parts, and offer easy installation due to a ‘Drop Out’ spacer.
  3. Performance of Octaforce Discoflex Couplings LM 400: These couplings accommodate various misalignments (angular, parallel, axial), are suitable for high-temperature applications, and offer high speed capability with dynamic balancing.
  4. Durability & Options: Non-stainless steel parts are anticorrosive coated, and special options like customized spacer lengths and materials are available.