Angular contact ball bearings 7303DF
Bearing number : 7303DF
Size (mm) : 17x47x14
Brand : NTN
Bore Diameter (mm) : 17
Outer Diameter (mm) : 47
Width (mm) : 14
Bearing dimensions and specification in NTN catalogue:
d - 17 mm
D - 47 mm
B - 14 mm
ra1 max. - 0,6 mm
Angle (α) - 25 °
a - 16 mm
r min. - 1 mm
r1 min. - 0,6 mm
2B - 28 mm
Da max. - 41,5 mm
db min - 21,5 mm
ra max. - 1 mm
Weight - 0,214 Kg
Basic dynamic load rating (C) - 25,9 kN
Basic static load rating (C0) - 17,3 kN
(Grease) Lubrication Speed - 14 000 r/min
(Oil) Lubrication Speed - 19 000 r/min
NACHI 7303DF Bearing – Ball Roller Bearings Supplier .
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About BCA & NTN | BCA Bearin
Since 1996, BCA has been owned by NTN, a global manufacturer of wheel hub assemblies and bearings. As the world's third largest bearing manufacturer, NTN has 70 plants, 16 R&D centers and more than 21,000 employees worldwide. Founded in 1918, NTN brings 100 years of premium quality to our name.
A Guide to NTN : Our Strength | About Us | NTN Glob
NTN is the third biggest bearing supplier, having the world's largest market share of Hub Bearings, and the second largest share of Constant Velocity Joints. HOME > About Us > A Guide to NTN : Our Strength. Our Strength A Leading Supplier in the Global Bearing Market ...
NTN | Bearings, Constant Velocity Join
NTN manufactures and offers one of the broadest lines of super precision and precision grade ball and roller bearings available from a single source supplier. They also offer top-quality mounted bearing units as well as a full line of constant velocity joints for half-shafts and propeller shafts.
Authorized, Factory-Direct Distributor for NTN Bearin
Authorized, Factory-Direct Distributor for NTN Bearings. Founded in 1918, NTN ® has long been recognized for the most stringent quality standards in the industry and counts some of the most recognized industrial and automotive brand names as its customers. As an authorized NTN distributor, AST ® Bearings stocks their products receiving them directly from the factory.
Ntn Bearings Dealers, Exporters & Distributo
Ntn Needle Roller Bearings If you have the demand of the NTN Needle Roller Bearings, you can straightly get i... Price Range : 50.00 - 50000.00 If you have the demand of the NTN Needle Roller Bearings, you can straightly get in touch with us. Engaged in supplying, trading and wholesaling of a wide range of bearings, we also deal in the NTN Needle Roller Bearings.
7303DF bearing NACHI 7303DF - Adequate stoc
NACHI 7303DF bearing. NACHI 7303DF, Size: NACHI 7303DF bearing, Size: 17x47x14. NACHI 7303DF are used in a wide variety of applications, they are simple in design, suitable for high speeds and are robust in operation, and need little maintenance. Send Inquiry Chat Now E-mail
BearingsW specializes in the manufacture and supply of SKF 52409 bearings, and provides you with the correct installation and maintenance of SKF 52409 and various professional services. The size specification of SKF 52409 is 35 - 100 - 72 (IDxODxB). We have deep cooperation with major manufacturers around the world.