NSK 7903A5TRQULP3

Specifications

Brand	NSK
Item Number	7903A5TRQULP3 NSK
Category	Angular Contact Ball Bearing Single Row

Weight and Dimensions

Inner (d) MM	17
Outer (D) MM	30
Width (B) MM	28
Inner (d) Inch	0.6693
Outer (D) Inch	1.1811
Width (B) Inch	1.1024
Weight (kg)	0.068 kg

Product Properties

Seal	No Seal
Cage Type	TB - Hard Fiber Cage
Precision	Dim. Acc. P4, Run. Acc. P2
Contact Angle	25 degrees
Pairing	G - Universal Pairing
Axial Internal Clearance / Preload	QL - Quad Set, Light Preload
Lubrication	Standard Lubrication

Suffix description

A5	25° Contact Angle
TR	Outer Ring Guided Phenolic Cage
QUL	Set Of 4 Universal Bearings, Light Preload
P3	Dimensional Accuracy P4, Running Accuracy P2