Parker L5255921153 MODELS

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NEW PARKER L5255921153 VALVE

Name: NEW PARKER L5255921153 VALVE
Brand: Parker
SKU: L5255921153
Rating: 4.9 (5 reviews)

Zhoushang Machinery Equipment Co. LTD

Zhoushang Machinery Equipment Co. LTDChina

Zhoushang Machinery Equipment Co. LTD2020-07-10 09:46:19
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Parker L5255921153 bearing Size Chart (mm/inches)
Bearing number	RNA4864
Size (mm)	350x400x80
Bore Diameter (mm)	350
Outer Diameter (mm)	400
Width (mm)	80
Fw	350 mm
D	400 mm
C	80 mm
r min.	2,1 mm
Da max.	389 mm
ra max.	2 mm
Weight	13,4 Kg
Basic dynamic load rating (C)	640 kN
Basic static load rating (C0)	1850 kN
(Grease) Lubrication Speed	750 r/min
rs min	2.1 mm
Dw	15 mm
Lw	66 mm
Lubrication hole on outer ring	Oui/Yes
k	5 mm
Radial clearance class	CN
Precision class	P0
Mass	13.4 kg
Cr	640 kN
C0r	1,850 kN
Nlim (grease)	750 rpm
Nlim (oil)	1,100 rpm
Min operating temperature, Tmin	-20 °C
Max operating temperature, Tmax	120 °C
Characteristic cage frequency, FTF	0.48 Hz
Characteristic rolling element frequency, BSF	24.29 Hz
Characteristic outer ring frequency, BPF0	22.06 Hz
Characteristic inner ring frequency, BPFI	23.94 Hz
Da max	389 mm
ras max	2 mm

Parker valve Part series L5255921153 is a potential replacement for these common bearing part numbers:

Zhoushang Machinery Equipment Co. LTD: AddressRoom 708,unit 3,building 8, gaomedian nanxing trade center, huangcun town, daxing district,Beijing; Phone(Working Time); Fax