Support
Log in
Print

GRMB7590B2 Hub GG 75, TL 2517 B2

Part number
GRMB7590B2
EAN
Unit
Each
Application range
Shaft connection for pumps and motors
Properties
  • Rupture-proof
  • Balanced: G16 in accordance with DIN-ISO 1940
Technical info
  • Available in accordance with ATEX product directive 94/9/EC
  • Complete coupling consists of 2 halves of type GRMB..B1/GRMB..B2, 2 taperlock adjustment bushes and 1 plastic star
  • Can be replaced with Rotex (KTR); Spidex RaJa; MultiMont Astra (Reich); Trasco (SIT) & Giflex (Chiaravalli)
Material
Cast iron GG25
Consists of
1 coupling half
Total length
130 mm
Hub outside diameter
160 mm
d3Hub outside diameter - side 2
158 mm
Hub width
36 mm
Max rotation speed
4750 r/min
Max. shaft misalignment angle
1.5 °
sClearance distance
40 mm
Nominal working torque by 92°
1280 N·m
Nominal working torque by 98°
1950 N·m
Type code
75/90
l4Length body
45 mm
Max. shaft misalignment axial
3 mm
Max. shaft misalignment radial
0.48 mm
Type bush
2517
Outside diameter flange
160 mm