Product Details

KOYO 54217 thrust ball bearings

Brand Name KOYO
Model Number 54217
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

TypeSlewing BearingBore Size1 - 634 mmOutside Diameter1 - 848 mm
FeatureFour Point ContactGear OptionsNongearedSeals TypeNitrile Rubber
Place of OriginJiangsu, ChinaApplicationCrane AccessoriesProduct NameChina Factory Price Warranty slewing ring bearing for tower cranes
CertificateISO9001:2015Material42CrMo or 50MnProduct TypeLight Weight Series Thin Section
OD848MMID634MMWEIGHT42.2KG
Warranty1 yearServiceOEM
r1a max1 mm
Dynamic load, C81.5 kN
Characteristic inner ring frequency, BPFI9.83 Hz
Characteristic cage frequency, FTF0.42 Hz
rs min1.1 mm
Static load, C076.5 kN
D90 mm
F59.5 mm
dc min67 mm
Nlim (oil)9,700 rpm

Maintenance Assessment - KOYO 54217 thrust ball bearings


 

KOYO 54217 thrust ball bearings Cross Reference
TDABbdRC
54217 - 125 mm0,38 / Factor min. load12 mm - 70 mm100 mm -
5421759,2 mm125 mm - - - 88 mm - 92,3 kN
5421759,2 mm125 mm - - - 88 mm - -
54217 - 125 mm49.5 mm12 mm - 70100 mm92.3 kN
5421759.2 mm125 mm - - - 85 mm100 mm95,5 kN
5421759,2 mm125 mm - 12 mm - 85 mm100 mm96 kN
54217U67 mm125 mm - 12 mm11 mm85 mm100 mm96 kN
54217 - 4.921 Inch | 125 Millimeter - - - - - -
54217 - 4.921 Inch | 125 Millimeter - - - - - -
54217 - 125 mm - 2.3438 in - 70 mm - -
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