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TBS K17x21x13 bearing

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TBS K17x21x13 Bearing Details:
Bearing NameK17x21x13
New ModelK17x21x13
Old Model bearing
product ModelK17x21x13
CategoryNeedle Roller Bearing
BrandTBS Bearing
Inner Diameter d ( mm ) 17
Outer Diameter D ( mm )21
Thickness B ( mm )13
TBS K17x21x13 Bearing   Bearing Size and Drawing:
K17x21x13
TBS K17x21x13 Bearing With size alternative model
ModelInner Diameter
d(mm)
Outer Diameter
D(mm)
thickness
B(mm)
BrandType
TBS K17x21x13 Bearing172113TBSNeedle Roller Bearing
TBS K 17X21X13 Bearing172113TBSNeedle Roller Bearing
INA K17×21×13 Bearing172113INANeedle Roller Bearing
FAG K17×21×13 Bearing172113FAGNeedle Roller Bearing
KOYO K17×21×13 Bearing172113KOYONeedle Roller Bearing
INA K17×21×13 Bearing172113INANeedle Roller Bearing
FAG K 17 Bearing172113FAGNeedle Roller Bearing
NTN K17×21×13 Bearing172113NTNNeedle Roller Bearing
KOYO R17/13 Bearing172113KOYONeedle Roller Bearing
INA K 17X21X13 Bearing172113INANeedle Roller And Cage Assemblies

We export high quantities TBS K17x21x13 Bearing and relative products, we have huge stocks for TBS K17x21x13 Bearing and relative items, we supply high quality TBS K17x21x13 Bearing with reasonbable price or we produce the bearings along with the technical data or relative drawings, It's priority to us to supply best service to our clients. If you are interested in TBS K17x21x13 Bearing,plz email us admin@tradebearings.com
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What are the structural components and design advantages of needle roller bearings?
 
Needle roller bearings consist of slender needle rollers, a cage, and rings (or ringless bearings) typically with a thin-walled design. The needle rollers and raceways have a line contact design, offering advantages such as extremely small radial cross-section, high load capacity, good rigidity, and a low coefficient of friction. They are suitable for compact structures with limited radial space and the need to withstand high loads.
 
What are the advantages of needle roller bearings compared to other similar bearings?
 
Compared to cylindrical roller bearings, needle roller bearings have a significantly smaller radial cross-section, making them more suitable for space-constrained compact designs. Compared to deep groove ball bearings, they have a higher radial load capacity and offer greater shaft diameter design flexibility for the same outer diameter. Compared to sliding bearings, they have lower starting friction, higher running accuracy, and require no complex lubrication system.
 
What are the application scenarios and typical applications of needle roller bearings?
 
These bearings are suitable for mechanical applications with limited radial space, high load capacity, and compact structure requirements. Typical applications include automotive transmissions, engine connecting rods, universal joints, textile machinery, industrial robot joints, motorcycle engines, and aviation hydraulic pumps.

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