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RKS.21 0411 slewing bearing 304x505x56mm

RKS.21 0411 Slewing Bearing 304x505x56mm

Min. Order:
1 Piece
Payment term:
TT LC
Delivery time:
20-30days
Technical Parameters:
Product Designations:
RKS.21 0411
Structure:
slewing bearing
Inside Diameter:
304 mm
Outside Diameter:
505 mm
Thickness:
56 mm
Weight:
32 KG
Brand:
JHB or OEM Required
Precision Rating:
P5 P6 PO
Bearing Material:
42CrMo 50Mn
Seals Type:
with seal
RKS.21 0411 Slewing Bearing 304x505x56mm

  RKS.21 0411 Single row four-point contact ball slewing bearings,304x505x56mm

RKS.21 0411 SKF code    Single row four-point contact ball slewing bearings
 
Dimensions - d (inside diameter) 304 mm 
 
Dimensions - D (outside diameter) 505 mm 
 
Dimensions - B (width) 56 mm 
The RKS.21.0411 Slewing bearing/ring dimension and gear paremeter as follows:

Basic Dimensions(mm)

Bearing Designations

Gear  paremeter

basic load rating(KN)

Weight

d

D

B

Dia(mm)

 m

z

C

Co

(KGS)

304

505

56

 RKS.21 0411

495

5

99

169

284

32

RKS.21 0411  Single row four-point contact ball slewing bearings are simple in design. They are particularly versatile and offer many advantages for applications where there are light-tomedium axial, radial and moment loads.
RKS.21 0411 slewing bearingThe outer ring and inner ring material: 42CrMo, 42CrMo4V,50Mn in accordance with EN 10083
Ball material: 100Cr6 bearing steel,in accordance with EN ISO683
Geart teeth accuracy grade: in accordance with ISO1328
The RKS.21.0411 Slewing ring Oil or grease material:Lithium grease
The inner ring and outer ring Material  hardness: quenching and tempering: HB229~269
Raceway case hardening :HRC55~62
RKS.21 0411 slewing ring  The package,: Inside packaging: plastic film + kraft paper + blue tape; Outside packaging: standard export free-fumigation wooden case. we can assure that the bearing shipping by sea or by air.
The delivery time:25-35 days

 

 

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