المحامل NU338 EM AST

أسطواني محامل NU338 EM

تحمل عدد : NU338 EM

بحجم mm : 190x400x78

علامة تجارية : AST

تتحمل القطر mm : 190

القطر الخارجي mm : 400

عرض mm : 78

تحمل أبعاد والمواصفات في كتالوج العلامة التجارية :

dimensions in mm

Bearing Type - NU

Bore Dia d - 190.0000

Outer Dia D - 400.0000

عرض B - 78.0000

Radius min rs - 4.000

Dynamic Load Rating Cr - 1,150,000

Static Load Rating Cor - 1,489,000

Max Speed Grease X1000 RPM - 1

Max Speed Oil X1000 RPM - 2

Max. Shaft Shoulder Dia. Inner Li - 245.0

Min. Housing Shoulder Dia., Outer Lo - 353.0

Weight g - 50,400.00

Precision - RBEC 1

Standard Clearance - C0

Material - 52100 Chrome steel, or equivalent

Unless otherwise specified, the internal radial clearance is "C0" or "C Normal".

This bearing is also available with the HJ end plate for the inner race.

Suffix definitions are listed in the Nomenclature Technical document.

This bearing is also available with a retaining ring groove in the outer race, and it can be supplied with the ring suffix NR or without the ring suffix N. Please see the Technical Information Sheet for the groove and ring dimensions.