Detailed description
L shape RKS.21 0741 slewing ring with size 840*634*56mm
De(OD):840mm
Di(ID):634mm
Bi:698mm
Fe:785mm
Ne:18
Fi:662mm
Ni:16
m(module):6
z(teeth no.):138
D:828mm
Total height:56mm
weight:60kgs
Material:42CrMo/50Mn
Rolling elements:steel ball
Operating tempereature:-40°C +150°C
Load direction:Radial bearing
RACEWAY hardness:55~62HRC
Inner and outer ring modulation hardness:229-268HB
High operational efficiency:compact design
packaging:wooden box
shipment: sea or air
L-shape bearings only to be used in compression.
Steel : high quality steel, XC 45 improved
Lubrication : L’Shape slewing bearings are pre-lubricated with a lithium soap, EP additives and a consistency of 2
Bolting class : 10.9 recommended
Grease nipples : four equally grease nipples (M8X1.00) (G)
High quality raceways hardening L’Shape slewing bearings with special holes or without holes for attachment bolts
if you are interested in China factory RKS.21 0741 slewing ring with size 840*634*56mm, please contact us freely.









