Description
This NN3009TBKRE44CC0P4 bearing is a double row super precision cylindrical roller bearing with a triple ribbed inner ring, a roller guided PPS resin cage, a 1:12 tapered bore, machined lubrication groove and holes and a P4 accuracy class. the operational temperature limit is 220°C. The bearing's dimensions are 45x75x23.
| NN | 30 | 09 | TB | KR | E44 | CC0 | P4 |
|---|---|---|---|---|---|---|---|
| Double Row with Triple Ribbed Inner Ring | 30 Series | Bore Size - 45mm | Roller Guided PPS Resin Cage | 1/12 Tapered Bore | Outer Ring with Machined Lubrication Groove and Lubrication Holes | Standard Clearance for Tapered Bore | Precision Rating |
Product Information

Technical Data
Inside Diameter (mm) :
45mm
Outside Diameter (mm) :
75mm
Width (mm) :
23mm
Cage Type :
Plastic
Seals Or Shields :
Open Type
Clearance :
Standard
Dynamic Load Rating (kN) :
50
Static Load Rating (kN) :
65.5
Grease Limiting Speed (r/min) :
14200
Oil Limiting Speed (r/min) :
16700
DescriptionThis NN3009TBKRE44CC0P4 bearing is a double row super precision cylindrical roller bearing with a triple ribbed inner ring, a roller guided PPS resin cage, a 1:12 tapered bore, machined lubrication groove and holes and a P4 accuracy class. the operational temperature limit is 220°C. The bearing's dimensions are 45x75x23.
Product InformationBRAND: ![]() SKU:nn3009tbkre44cc0p4-nsk AVAILABILITY:In Stock ✅ WEIGHT:0.373 kg Technical DataInside Diameter (mm) :45mm Outside Diameter (mm) :75mm Width (mm) :23mm Cage Type :Plastic Seals Or Shields :Open Type Clearance :Standard Dynamic Load Rating (kN) :50 Static Load Rating (kN) :65.5 Grease Limiting Speed (r/min) :14200 Oil Limiting Speed (r/min) :16700 | ||||||||||||||||
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