Products>Coupling >ROTRANS Curved Steel Jaw
PRINTABLE VERSION  

ROTRANS Curved Steel Jaw Shaft Coupling

Type Style Pilot Bore Finished Bores Dimensions
dmin dmax b D DH dh E I L M S
GE19 1 6 19 12 35 40 18 16 25 66 2.0
1a 24
GE24 1 8 24 14 44 55 27 18 30 78 2.0
1a 28
GE28 1 10 32 15 48 65 30 20 35 90 2.5
1a 38
GE38 1 11 12 38 18 66 80 38 24 45 114 37 3
1a 45
GE42 1 13 14 42 20 75 95 46 26 50 126 40 3.0
1a 55
GE48 1 14 15 48 21 85 105 51 28 56 140 45 3.5
1a 60
GE55 1 18 20 55 22 98 120 60 30 65 160 52 4.0
1a 70
GE65 1 20 22 65 26 115 135 68 35 75 185 61 4.5
1a 75
GE75 1 28 30 75 30 135 160 80 40 85 210 69 5.0
1a 90
GE90 1 38 40 90 34 160 200 100 45 100 245 81 5.5
1a 100
  • The coupling can be supplied in the design of Hum (2 hubs and a red element).
  • Hubs can be supplied individually to make a coupling with hubs 1 or 1a and 1a plus an element.
  • Elements can be purchased sepatately in red(hard) or yellow (medium) see specifications.
  • Using hub 1 & 1a is a means of coupling two different size shafts.

Operating Specifications
Type Max speed Rated
RPM
Rated Torque
Nm
(Red Element)
(95/98 Shore A)
Rated Torque
Nm
(Yellow Element)
(92 Shore A)
Maximum
Torsion Angle
GE1419000137.56.4°
GE191400017103.2°
GE24106006035
GE28850016095
GE387100325190
GE426000450265
GE485600525310
GE554750685410
GE654250940625
GE75355019201280
GE90280036002400

Elastomeric Element Material (polyurethane)
Red Element (95/98) - Torsionally stiff (heavy duty)
Yellow Element (92) - Standard

End Float
Maximum 4.6mm

Radial Misalignment
Maximum 0.6mm

Angular Misalignment
Maximum 1.30mm
Back to Coupling


See Also:


JAW
NYLGEAR
HRC
MAX DYNAMIC
Tyre Flexible
KC Chain
Engineering Services

  1. Shaft Coupling specialists & specialist engineers/manufacturers
  2. Coupling design & manufacture
  3. CNC production capabilities
  4. Bore & Keyway services
  5. Taper Lock boring & supply
   
ring gears




     
Copyright I-Trans 2009 LTD