120 mm x 260 mm x 55 mm CYSD QJ324 angular contact ball bearings

YOU’LL FIND AN EXTENSIVE SELECTION Jinan Yuki Bearing Co., Ltd. OF 120 mm x 260 mm x 55 mm CYSD QJ324 angular contact ball bearings 120 mm x 260 mm x 55 mm 205 mm D FOR SALE. 60 mm L

What is QJ324 bearing cross reference?

Brand Name:CYSD
Model Number:QJ324
Bearing number:6921NR
Size (mm):105x145x20
Bore Diameter (mm):105
Outer Diameter (mm):145
Width (mm):20
d:105 mm
D:145 mm
B:20 mm
PDF QJ324

Product Details

Bearing number6921NR
Size (mm)105x145x20
Bore Diameter (mm)105
Outer Diameter (mm)145
Width (mm)20
d105 mm
D145 mm
B20 mm
C20 mm
a3.3 mm
b1.9 mm
f1.7 mm
r min.1.1 mm
r1 min.0.5 mm
D1142.6 mm
D2150.7 mm
Weight0.803 Kg
Basic dynamic load rating (C)42,5 kN
Basic static load rating (C0)42 kN
(Grease) Lubrication Speed4200 r/min
Bore TypeCylindrical Bore
ConfigurationSingle Row
EnclosureSnap Ring Groove with Snap Ring
Bore Size105 mm
Outside Diameter145 mm
Width20 mm
Fillet Radius/Chamfer1.1 mm
r10.5 mm
Snap Ring Width1.7 mm
Snap Ring Outside Diameter150.7 mm
D1 (max)142.6 mm
a (max)3.3 mm
b (min)1.9 mm
Dynamic Load Rating42,500 N
Static Load Rating42,000 N
Limiting Speed - Grease4,300 rpm
Limiting Speed - Oil5,300 rpm
Factor fo16.4
Radial Clearance0.015 to 0.041 mm
da (min)111 mm
Da (max)139 mm
Dx (min)152 mm
ra (max)1 mm
Cy (max)4.7 mm
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Company Profile

Worktime 9:00-18:00(BeiJing time)
Phone 86-15186967668
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