Bearing NNU4926K (KOYO)
Cylindrical roller bearings NNU4926K
Bearing number : NNU4926K
Size (mm) : 130x180x50
Brand : KOYO
Bore Diameter (mm) : 130
Outer Diameter (mm) : 180
Width (mm): 50
Bearing dimensions and specification in KOYO catalogue:
d – 130mm
Fw – 146mm
D – 180mm
B – 50mm
C – 50mm
r min. – 1,5 mm
da min. – 138 mm
da max – 143,5 mm
Da max. – 172 mm
db min – 148mm
ra max. – 1,5 mm
Weight – 3,73 Kg
Basic dynamic load rating (C) – 216 kN
Basic static load rating (C0) – 428 kN
(Grease) Lubrication Speed - 3100 r/min
(Oil) Lubrication Speed - 3700 r/min
Tags : KOYO,130x180x50HRD Bearing Co.,Limited. has been engaged in bearing industry for many years, we provide a wide selections of brands
including KOYO bearing , KOYO bearing, FAG bearing , NTN bearings, SKF bearings , deep groove ball
bearings, cylindrical roller bearings, tapered roller bearings, self-aligning ball bearings, thrust ball bearings, rolling mill bearings,
spherical roller thrust bearings, spherical bearings, adapter sleeves, withdrawal sleeves, lock nut, lock washer,
lock device, etc.
We can provide bearing and non-standard bearings, linear bearings, automotive bearings, large bearings, railway bearings,
spherical plain bearings, high temperature, super-precision bearings, as well as some rare types customized to your need.
Our bearings are exported to countries and regions in Europe (the UK, France, Italy, Germany), North America (USA, Canada),
Middle East and Southeast Asia.
Our goal is to exceed our customers’ expectation in providing quality products and continue to improve the services we
provide on a timely manner.
Please view the products at our website that we can supply. You can also contact our sales representative to request a
price quotation on the products that you are looking for that may not have been shown on our website.