011.45.1250 Tower crane slewing bearing
USD $1,440.26 - $1,560.97 /Piece
Min.Order:1 Piece
Jinan Kelunte Bearing Co., Ltd.
011.45.1250 Tower crane slewing bearing
011.45.1250 Tower crane slewing bearing Description
NUM | 25 |
no teeth | 010.45.1250 |
outer teeth | 011.45.1250 |
inner teeth | 013.45.1250 |
D | 1390 |
d | 1110 |
H | 110 |
Mouting Size(d1) | 1337 |
Mouting Size(D2) | 1163 |
Mouting Size(n) | 40 |
Mouting Size(dn1) | 26 |
Mouting Size(dn2) | M20 |
Mouting Size(L) | 48 |
Structure Size(n1) | 5 |
Structure Size(H1) | 100 |
Structure Size(h) | 10 |
Outer Teeth(b) | 90 |
Outer Teeth(x) | 0.5 |
Outer Teeth(Z) | 12 |
Inner Teeth(da) | 1449.6 |
Inner Teeth(Z) | 118 |
Gear Date(da) | 1048.8 |
Gear Date(Z) | 88 |
Application area | |
. | Costruction Equipment ,Tunnel Boring Machines |
. | Engineering Machine & Vehicles,Drilling machine sets |
. | Excavators,Crane,Tower Crane |
. | CT Medical Machine |
. | Wind Power Generation System |
. | Mining/shipping port/Light industry/petrochemical/entertainment Machiney |
. | Millitary equipment |
Part | Material | feature |
Rolling element | Gcr15/Gcr15SiMn | whole quench hardening |
Rings | 50Mn/42Mocr/S48S | Surface quench hardening |
Retainer | ZL102 cast aluminium alloy/polyamide110 resin/Nylon GRPA66.25/stainless steel NO20 | abrasion resistance |
sealing ring | NBR rubber | oil resistance |
All above could produce according to customer's requirement |
Manufacture equipment | Test tool |
Forging oil press | 5m Test balancer |
Forging ring rolling machine | hardness tester |
The reclaimer/Ingot | light wave flaw detector |
Quenching and tempering furnace | tensile strength tester |
Hob ginding machine/Travelling crane | hardness test press |
Natural Gas forge furnace | physical chemistry snalyzer |
Tempering furnace/Temper stove | 150mm-5000mm vernier caliper |
intermediate frequency quenching equipment | sub micrometer diameter |
Lather/NC Lathe/Vertical lathe/NC lineation | Universal angle rule |
Rocker driller/Gear Shaper/NC drilling machine | Tooth thickness gauge |
Hoobing machine/carbon sulfur analyzer | quenching concentration meter |
Air Compressor | intelligent three element hight-speed analyzer |
Plane grinding machine | carbon sulfur analyzer |
grinding machine | Electric arc furnace |
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