Angular contact ball bearings 7311 A
Bearing number : 7311 A
Size (mm) : 55x120x29
Brand : NSK
Bore Diameter (mm) : 55
Outer Diameter (mm) : 120
Width (mm) : 29
Bearing dimensions and specification in NSK catalogue:
d - 55 mm
D - 120 mm
B - 29 mm
C - 29 mm
a - 39,8 mm
r min. - 2 mm
r1 min. - 1 mm
da min. - 65 mm
Da max. - 110 mm
ra max. - 2 mm
Weight - 1,41 Kg
Basic dynamic load rating (C) - 86 kN
Basic static load rating (C0) - 61,5 kN
(Grease) Lubrication Speed - 5 000 r/min
(Oil) Lubrication Speed - 6 700 r/min
NSK 7311B/DB bearing - tancbearing.c
In 1995, Nippon NSK invested a factory in Kunshan, China, To thank the trust of NSK group, Kingsun professionally provides you the NSK products, and technology supports, perfect NSK 7311B/DB bearings after-sales. If you come across some relevant problems about NSK 7311B/DB bearings, we will dedicate to serve you.
NSK has engaged in technological challenges for many years .
NSK bearings are not satisfied in the leading position on the domestic industry, butvery early on to look overseas market. After 20 years of concentrated business, NSK has established a mature production, development and marketing mechanism in developed regions in Europe and america.
NSK 7311A bearings - rollsbearing.c
NSK 7311A bearings is a perfect bearing for any kind of light, big, heavy or massive mechanical equipments. Rolls Bearing Limited are the perfect solutions for any kind of light, big, heavy or massive mechanical equipments Door to door delivery service is also available at new and premium quality bearings. We never compromise with quality and all bearings are available at reasonable rates.
7311B bearing nsk -Heller 731
wml2006zzx koyo 6316zz ntn 7311a nsk wml2007zzx koyo 7311b nsk 6816zz ntn w602zzx koyo 7311bea nsk 6916zz ntn We cooperate with UPS,TNT,FEDEX,EMS,DHL,etc.They guarantee to meet your needs in terms of time and money,even if you need your 7311B bearing tomorrow morning (aka overnight or next day air) on your desk, 2, 3 days or more.Note to ...
Bearings - NSK - Motion Industri
NSK is a global manufacturer of ball and roller bearings along with linear motion technology incorporating both domestic and overseas manufacturing capabilities. NSK also offers a full range of services including reconditioning, ball screw repair, product integration, application engineering and predictive and preventive maintenance and reliability services.
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NSK - Three letters. Total Quality. Our products are setting new standards for reliability, energy efficiency and durability. We offer almost all types of bearings, including deep-groove ball bearings, spherical & cylindrical roller bearings and super- precision bearings.