VSA 200644 N 742.3X572X56mm slewing ball bearing for bucket wheel excavators machine
VSA 200644 N Slewing rings are sealed on both sides, lubricated with a high quality grease, can be re lubricated via lubrication nipples and are particularly easy to fit. The bearing rings are supplied without gear teeth or, in order to achieve simple drive solutions, are available with external or internal gear teeth.
slewing rings are designed as:four point contact bearings
these slewing rings without preload are robust and proven under very demanding operation; they place only slight demands on the flatness and perpendicularity of the adjacent construction.They are suitable for applications with low requirements for accuracy and rigidity of the bearing arrangement, for example in simple metalworking machines, wind power equipment and construction machinery The VSA200644N bearing outer diameter:742.3mm,Inner diameter:572mm,Height:56mm, It is the light series bearing structure with internal teeth.
Bearing factory items:VSA 200644 N
Bearing old type:vsa 200644 n
The bearing VSA 200644 N application: bucket wheel excavators machine
Bearing structure:four-point contact ball slewing bearing
Racyway number:1 row
Bearing boundary inch size:29.21’’x22.51’’x2.2’’
Bearing outer diameter inch: 29.21’’
Bearing inner diameter inch size:22.51’’
Bearing height inch:2.2’’
Bearing weight:52 KGS
Outer Ring material:42CrMo, 50Mn
Inner Ring material:42CrMo, 50Mn
Bearing boundary metric size: 742.3*572*56 MM
Bearing outer diameter metric :742.3 MM
Bearing inner diameter metric:572 MM
Bearing height metric:56 mm
Precision grade:P5 P6 Available
Clearance:C1 C2 C3
manufacture time20-30 days
Service:Bearing data and calculation for the using life
HS code:8482109000
Shipping term By sea or by air
Basic dynamic load rating, Radial Cr:131KN
Basic static load rating, Radial Cor:385KN
Bearing brand:JHB or OEM
Our customer mainly from All the world.













