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Standard Double Row Ball Bearing Factory Supply 81-40 2240/2-07600 Turntable External Gear Ring Swing Circle Price
Reference FOB Price:
US1500 ~ 2000 / Piece
Min. Order:
1 Piece
Stock:
100 Piece
Production Capacity:
1000
Port:
shanghai, qingdao, ningbo
Payment term:
T/T, L/C
Delivery time:
30 days
Technical Parameters:
Product Designations:
81-40 2240/2-07600
HS Code:
848210
Structure:
double row ball bearing
Number of Rows:
2
Inside Diameter:
2090 mm
Outside Diameter:
2524.8 mm
Thickness:
156 mm
Weight:
1316 KG
Reference speed (Grease rpm):
EP2
Demensions:
2524.8*2090*156
Brand:
lymc
Precision Rating:
P0,P2,P4,P6
Bearing Material:
42CrMo/42CrMoQT/50Mn
Cage material:
Nylon/ steel /copper
Seals Type:
open
Seal Material:
NBR
Ball Material:
Gcr15
Roller Material:
Gcr15
Transport Package:
wooden box
Shipping Ways:
sea, air
Country of Origin:
China
Service:
OEM
Quality Control:
QC report, ISO
Rolling Element:
steel ball
Gear Options:
external gear only
Application:
industrial equipment, foresty machine, mining and metallurgy.
Standard double row ball bearing factory supply 81-40 2240/2-07600 turntable external gear ring swing circle price
Da:2524.8mm
di:2090mm
Di:2275mm
da:2272mm
G:1316kgs
La:2375mm
Li:2145mm
n:48
m:16
z2:155
fz norm:176kN
fz max:307kN
Static Co rad:2102kN
Static Co ax T:10580kN
Static Co ax H:8632kN
Static C rad:536kN
Dynamic C ax T:1265kN
Dynamic C ax H:1007kN
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 Standard double row ball bearing factory supply 81-40 2240/2-07600 turntable external gear ring swing circle price, please contact us freely for more details.
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