Description
This 21318 EK/C3 bearing is a Spherical Roller Bearing with an optimized internal design for increased load capacity, a 1:12 tapered bore, a flangeless inner ring, two stamped steel cages and a greater than normal radial internal clearance. The bearing's dimensions are 90x190x43.
| 213 | 18 | E | K | C3 | |
|---|---|---|---|---|---|
| Extra Heavy | 90mm - Bore Size | High Capacity Internal Design | Tapered Bore (1:12) | Stamped Steel Cage | Radial Clearance Greater Than Standard |
Product Information

Technical Data
Inside Diameter (mm) :
90mm
Outside Diameter (mm) :
190mm
Width (mm) :
43mm
Clearance :
C3
Seals Or Shields :
Open Type
Cage Type :
Steel
Dynamic Load Rating (kN) :
380
Fatigue Load Rating (kN) :
46.5
Limiting Speed Rating (r/min) :
4800
Static Load Rating (kN) :
450
Reference Speed Rating (r/min) :
3600
DescriptionThis 21318 EK/C3 bearing is a Spherical Roller Bearing with an optimized internal design for increased load capacity, a 1:12 tapered bore, a flangeless inner ring, two stamped steel cages and a greater than normal radial internal clearance. The bearing's dimensions are 90x190x43.
Product InformationBRAND: ![]() SKU:21318ek/c3-skf AVAILABILITY:In Stock ✅ WEIGHT:6.1 kg Technical DataInside Diameter (mm) :90mm Outside Diameter (mm) :190mm Width (mm) :43mm Clearance :C3 Seals Or Shields :Open Type Cage Type :Steel Dynamic Load Rating (kN) :380 Fatigue Load Rating (kN) :46.5 Limiting Speed Rating (r/min) :4800 Static Load Rating (kN) :450 Reference Speed Rating (r/min) :3600 | ||||||||||||
Bulk PricingFor bulk discount on this product, contact our dedicated sales team today by filling out the form below: | ||||||||||||





