Double row ball bearing replacement IMO rotary internal gear ring 82-40 2622/2-07630 for large crane
Da:2770mm
di:2336mm
Di:2590mm
da:2587mm
G:1495kgs
La:2715mm
Li:2485mm
n:60
do:2352mm
m:16
z2:147
fz norm:178kN
fz max:338kN
Static Co rad:2477kN
Static Co ax T:12731kN
Static Co ax H:10171kN
Static C rad:568kN
Dynamic C ax T:1345kN
Dynamic C ax H:1068kN
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 2622/2-07630 for lare crane, please contact us freely for more details.
