Koyo NRB YCRS-30 MODELS

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roller diameter: Koyo NRB YCRS-30 Crowned & Flat Yoke Rollers

Name: roller diameter: Koyo NRB YCRS-30 Crowned & Flat Yoke Rollers
Brand: Koyo NRB
SKU: YCRS-30
Rating: 4.9 (5 reviews)

Crown Machinery Bearing Co,.Ltd

Crown Machinery Bearing Co,.LtdChina

Crown Machinery Bearing Co,.Ltd2020-07-10 09:46:19
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Koyo NRB YCRS-30 bearing Size Chart (mm/inches)
Bearing number	47680R/47620
Size (mm)	76.2x133.35x33.338
Bore Diameter (mm)	76,2
Outer Diameter (mm)	133,35
Width (mm)	33,338
d	76,2 mm
D	133,35 mm
T	33,338 mm
B	33,338 mm
C	26,195 mm
a	29,2 mm
r min.	0,8 mm
r2 min.	3,2 mm
da min.	86 mm
Da	119 mm
db min	85 mm
ra max.	0,8 mm
rb max.	3,2 mm
Db	128 mm
Weight	1,967 Kg
Basic dynamic load rating (C)	154 kN
Basic static load rating (C0)	245 kN
(Grease) Lubrication Speed	2700 r/min
(Oil) Lubrication Speed	3700 r/min
Calculation factor (e)	0,4
Calculation factor (Y0)	0,82

Crowned & Flat Yoke Rollers Part series YCRS-30 is a potential replacement for these common bearing part numbers:

Crown Machinery Bearing Co,.Ltd: AddressNo.1457 FengPu Avenue, FengXian District, ShangHai, China.; Phone(Working Time)0086-15376179261; Fax