Description
This 4308BTNC3 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 larger than standard radial internal clearance The bearing's dimensions are 40x90x33.
| 43 | 08 | BTN | C3 |
|---|---|---|---|
| Double Row, Metric, Medium | 40mm - Bore Size | Polyamide Cage, Without Filling Slot | Internal Clearance Greater Than Normal |
Product Information

Technical Data
Inside Diameter (mm) :
40mm
Outside Diameter (mm) :
90mm
Width (mm) :
33mm
Cage Type :
Plastic
Seals Or Shields :
Open Type
Clearance :
C3
Dynamic Load Rating (kN) :
63
Static Load Rating (kN) :
48
Grease Limiting Speed (r/min) :
5600
Oil Limiting Speed (r/min) :
7000
DescriptionThis 4308BTNC3 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 larger than standard radial internal clearance The bearing's dimensions are 40x90x33.
Product InformationBRAND: ![]() SKU:4308btnc3-nsk AVAILABILITY:In Stock ✅ WEIGHT:0.95 kg Technical DataInside Diameter (mm) :40mm Outside Diameter (mm) :90mm Width (mm) :33mm Cage Type :Plastic Seals Or Shields :Open Type Clearance :C3 Dynamic Load Rating (kN) :63 Static Load Rating (kN) :48 Grease Limiting Speed (r/min) :5600 Oil Limiting Speed (r/min) :7000 | ||||||||
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