TYNThis Special Design Allows The Bearing To Have Lower Friction And Lower Noise. The Temperature Rise Of The Bearing With A TYN Cage Is Lower Than That With A Phenolic Cage At A Rotational Speed Lower Than 1.4 Million DmN* ("Dm
NPitch Circle Diameter Of Rolling Elements (mm)" x "Speed" (Min-1"))
DUMSet Of 2 Universal Bearings, Medium Preload
P4ISO Tolerance Class 4 (Equivalent To ABEC-7)
Technical details
Availability0 pcs
BrandNSK
Item number7009CTYNDUMP4 NSK
Also known as
7009CDT/P4ADGB
CategoryAngular Contact Ball Bearing Single Row
Weight and Dimensions
Weight (kg)0.46
Product Properties
SealNo Seal
Cage TypeP - Plastic Molded Cage
PrecisionP4 Precision (Higher than P5)
Contact Angle15 degrees
PairingG - Universal Pairing
Axial Internal Clearance / PreloadDM - 2 Univ Bearings Medium Pre