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Ball slewing rings with flange rings
Single-row ball slewing rings
Double-row ball slewing rings
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Roller/Ball combination slewing rings
Triple-row roller slewing rings
Slewing drives
 
 
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Shanghai JINB Bearing Co.,ltd.
Add : Rm.10A,
  2157 Pudong (S) Rd,
  Shanghai.200127.CHINA.
Tel : 0086-21-6152 0863
Fax : 0086-21-6129 4432
Email : m@jinbearings.com
Web : www.jinbearings.com
Skype : jinbearings
 
 
 
BALL SLEWING RING WITH FLANGE RINGS
 
External teeth Internal teeth Without teeth
SE620 SE625 SE650 SI620 SI625 SI650 SU620 SU625  
SI.6.50.0000 G3 SERIES SI650 slewing bearing
1. Single-row designs, Ball diameters 12 to 70 mm.
2. Four-point raceway geometry.
3. Optional preloaded raceway system and centerings.
4. Enables robust designs for arduous application conditions.
5. High resistance to 'false brinelling' in heavy vibration conditions.
6. Reduced sensitivity to shape deformations in the mounting structure.
7. Higher static load capacity than similar design Crossed Roller Slewing Rings.
8. Often designed as special versions according to customers’ requirements.
9. Frequently used in wind energy turbines, cranes,construction machinery, mechanical engineering and special purpose machinery.
JINB
Bearing Number
Main Dimensions
Fixing holes
Gear teeth
Tooth force
Basic load ratings
Mass
Static
Dynamic
Da
di
Di
da
La
na
Li
ni
do
m
z
Fz norm
Fz max
  
Cor
Coa
  
Cr
Ca
G
[mm]
[mm]
[mm]
[mm]
[mm]
[ - ]
[mm]
[ - ]
[mm]
[mm]
[ - ]
[kN]
[kN]
[kN]
[kN]
[kN]
[kN]
[kg]
SI.6.50.1800 G3 1971 1554 1798 1802 1905 36 1695 36 1568 14 112 141 254 3148 8423 1105 1286 762
SI.6.50.2000 G3 2171 1764 1998 2002 2105 40 1895 40 1778 14 127 141 254 3457 9359 1153 1343 843
SI.6.50.2240 G3 2411 1984 2238 2242 2345 48 2135 48 2000 16 125 166 290 3917 10482 1198 1395 961
SI.6.50.2490 G3 2661 2240 2488 2492 2595 54 2385 54 2256 16 141 166 290 4354 11652 1250 1256 1053
SI.6.50.2800 G3 2971 2544 2798 2802 2905 60 2695 60 2560 16 160 166 290 4896 13103 1301 1516 1205
12-50 1800/2-06500
12-50 2000/2-06510
12-50 2240/2-06520
12-50 2490/2-06530
12-50 2800/2-06540
    
 
   
 
Ball slewing rings with flange rings Single-row ball slewing rings Double-row ball slewing rings
Crossed roller slewing rings Roller/Ball combination slewing rings Triple-row roller slewing rings
Slewing drives    
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