Description
This 4304BTN NSK bearing is a Open Type Deep Groove Radial Ball Bearing with a modified internal design and a glass fibre reinforced polyamide cage, this bearing also has a standard radial internal clearance The bearing's dimensions are 20x47x18.
| 43 | 04 | BTN | |
|---|---|---|---|
| Double Row, Metric, Medium | 20mm - Bore Size | Polyamide Cage, Without Filling Slot | Normal Internal Clearance |
Product Information

Technical Data
Inside Diameter (mm) :
20mm
Outside Diameter (mm) :
47mm
Width (mm) :
18mm
Cage Type :
Plastic
Seals Or Shields :
Open Type
Clearance :
Standard
Dynamic Load Rating (kN) :
18
Static Load Rating (kN) :
12.7
Grease Limiting Speed (r/min) :
10000
Oil Limiting Speed (r/min) :
14000
DescriptionThis 4304BTN NSK bearing is a Open Type Deep Groove Radial Ball Bearing with a modified internal design and a glass fibre reinforced polyamide cage, this bearing also has a standard radial internal clearance The bearing's dimensions are 20x47x18.
Product InformationBRAND: ![]() SKU:4304btn-nsk AVAILABILITY:In Stock ✅ WEIGHT:0.14 kg Technical DataInside Diameter (mm) :20mm Outside Diameter (mm) :47mm Width (mm) :18mm Cage Type :Plastic Seals Or Shields :Open Type Clearance :Standard Dynamic Load Rating (kN) :18 Static Load Rating (kN) :12.7 Grease Limiting Speed (r/min) :10000 Oil Limiting Speed (r/min) :14000 | ||||||||
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