Description
This QJ304MA bearing is a a four point contact bearings with a machined brass cage with the outer ring centred and a normal internal clearance. The bearing's dimensions are 20x52x15.
| QJ3 | 04 | MA | ||
|---|---|---|---|---|
| QJ 3 Series Four Point Contact Bearing | 20mm - Bore Size | No Locating Slots | Machined Brass Cage, Outer Ring Centred | Axial Internal Clearance Greater Than Normal |
Product Information

Technical Data
Inside Diameter (mm):
20mm
Outside Diameter (mm):
52mm
Width (mm):
15mm
Cage Type:
Brass
Seals Or Shields:
Open Type
Clearance:
Standard
Dynamic Load Rating (kN):
32
Static Load Rating (kN):
21.6
Fatigue Load Rating (kN):
0.93
Reference Speed Rating (r/min):
18000
Limiting Speed Rating (r/min):
24000
DescriptionThis QJ304MA bearing is a a four point contact bearings with a machined brass cage with the outer ring centred and a normal internal clearance. The bearing's dimensions are 20x52x15.
Product InformationBRAND: ![]() SKU:qj304ma-skf AVAILABILITY:In Stock ✅ WEIGHT:0.18 kg Technical DataInside Diameter (mm):20mm Outside Diameter (mm):52mm Width (mm):15mm Cage Type:Brass Seals Or Shields:Open Type Clearance:Standard Dynamic Load Rating (kN):32 Static Load Rating (kN):21.6 Fatigue Load Rating (kN):0.93 Reference Speed Rating (r/min):18000 Limiting Speed Rating (r/min):24000 | ||||||||||
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