Product Details

Komatsu

Min.Order Quantity 1 pcs
Price Negotiable

Product Features

Komatsu Size Chart (mm/inches)

Bore TypeCylindrical Bore
EnclosureOpen
ConfigurationDouble Row
Roller ProfileSymmetric
Center GuidanceFixed Inner Ring Rib
Retainer MaterialMachined Brass
Nr. of Holes8
Weight584.000 kg
d500 mm
D830 mm
B264 mm
Fillet Radius/Chamfer7.5 mm
Groove Width A45 mm
Hole Diameter (do)20 mm
Dynamic Load Rating9,300,000 N
Static Load Rating13,000,000 N
Limiting Speed - Grease420 rpm
Limiting Speed - Oil540 rpm
Constant e0.32
Axial Load Factor Y02.04
Axial Load Factor Y12.09
Axial Load Factor Y23.11
Radial Clearance0.410 to 0.550 mm
da (min)536 mm
Da (max)794 mm
ra (max)6 mm
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