10pcs 12 x 21 x 5 F12-21M Axial Ball Thrust quality Bearing 3-Parts 12*21*5 ABEC1

F12-21M – 10 PCS

You are buying new

10 (ten) F12-21M quality bearings.
Axial Ball Thrust quality Bearing

Dimension


D (Outside)

21 mm

d (Inside) Bore

12 mm

B (Width)

5 mm

Wgt. g


14 g per pc

RPM Limit


Grease 1800 rpm

Oil 3000 rpm

Vibration Level

V1- Above standard and less than V2

Shield/Closure codes


Lubrication

Wide Temperature Range: - 20 C to 120 C

ABEC Tolerance Codes


ABEC1