BRAND: NTN ID: NK45/20 R+1R40X45X20 MADE IN: JAPAN DESCRIPTION: CATEGORY:MACHINED NEEDLE ROLLER B. SEAL:NONE, OPEN BEARING CLEARANCE:NORMAL RADIAL CLEARANCE CAGE:SHEET STEEL CAGE TEMPERATURE RANGE:-20 TO +100 °C TOLERANCE CLASS:TOLERANCE CLASS P0/PN2 / ABEC 1 INNER RING:WITHOUT INNER RING LUBRICATION:GROOVE WITH LUBRICATION HOLE(S) NEEDLE ROWS:SINGLE-ROW BEARING WEIGHT:0,096 KG PRODUCTID:10120896 COUNTRY OF ORIGIN:JAPAN CUSTOMS TARIFF NUMBER:8482 4000 EAN:4547359128727 DIMENSIONS INNER DIMENSION: 45,000 MM OUTER DIMENSION: 55,000 MM WIDTH: 20,000 MM THIS IS A HIGH-QUALITY NEEDLE ROLLER BEARING FROM NTN, MADE IN JAPAN. THE NK45/20 R MODEL IS DESIGNED TO PROVIDE RELIABLE AND EFFICIENT PERFORMANCE, MEASURING 45X55X20MM IN SIZE. IT IS AN EXCELLENT CHOICE FOR THOSE IN NEED OF A REPLACEMENT BEARING IN THEIR MECHANICAL POWER TRANSMISSION SYSTEM. THE UNIT QUANTITY IS ONE, AND THE BEARING AND BUSHING PART TYPE IS A NEEDLE ROLLER BEARING. THIS PRODUCT IS SUITABLE FOR USE IN VARIOUS INDUSTRIAL AUTOMATION AND MOTION CONTROL APPLICATIONS. THE BRAND IS NTN, KNOWN FOR ITS HIGH-QUALITY BEARING PRODUCTS. PACKAGE INCLUDES: ONE (1) NTN NK45/20 R+1R40X45X20