517499A Rolling Mills Sealed spherical roller bearings continuous casting plants

Brand Name Rolling Mills
Model Number 517499A
Min.Order Quantity 1 pcs
Price Negotiable

Product Details

Bore TypeTapered Bore
ConfigurationDouble Row
Roller ProfileAsymmetric
Center GuidanceFixed Inner Ring Rib
Retainer MaterialMachined Brass
Nr. of Holes4
Weight0.430 kg
d30 mm
D72 mm
B19 mm
Fillet Radius/Chamfer1.1 mm
Groove Width A5 mm
Hole Diameter (do)3 mm
Dynamic Load Rating73,000 N
Static Load Rating50,900 N
Limiting Speed - Grease9,700 rpm
Limiting Speed - Oil12,700 rpm
Constant e0.35
Axial Load Factor Y01.90
Axial Load Factor Y11.95
Axial Load Factor Y22.90
Radial Clearance0.030 to 0.040 mm
da (min)38 mm
Da (max)65 mm
ra (max)1 mm
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