Double row ball bearing replacement IMO rotary internal gear ring 82-40 2950/2-07635 for large crane
Da:3100mm
di:2646mm
Di:2918mm
da:2915mm
G:1764kgs
La:3045mm
Li:2815mm
n:60
do:2664mm
m:18
z2:148
fz norm:214kN
fz max:385kN
Static Co rad:2786kN
Static Co ax T:13934kN
Static Co ax H:11439kN
Static C rad:594kN
Dynamic C ax T:1403kN
Dynamic C ax H:1117kN
Operating conditions
Permissible temperature range -25°C to +70°C
Maximum permissible rotational speed nperm = 40000 / DL
(DL = raceway diameter)
“Compressive” load
Bolt grade 10.9
Typical applications
Turntables, slewing mechanisms, bogies, winders, medium-sized to large cranes and construction machinery.
Applications such as for Single Row Ball Slewing Rings with higher axial load.
Characteristics
• Robust design
• Insensitive to rough mounting structure
• Suitable for vibration conditions
• High axial loads can be transmitted
If you are interested in Double row ball bearing replacement IMO rotary internal gear ring 82-40 2950/2-07635 for lare crane, please contact us freely for more details.
