
Description
This 21306CDE4C3 bearing is a Spherical Roller Bearing with a guide ring centred on a flangeless inner ring, two stamped steel cages, an annular groove in the outer ring with three lubrication holes and a greater than normal radial internal clearance. The bearing's dimensions are 30x72x19.
213 | 06 | CD | E4 | C3 | |
---|---|---|---|---|---|
Extra Heavy | 30mm - Bore Size | Two Piece Steel Cage Guide Ring | Cylindrical Bore | Groove & Holes, Outer | Internal Clearance Greater Than Normal |
Product Information

Availability:
In Stock ✅
Technical Data
Inside Diameter (mm)
30mm
Outside Diameter (mm)
72mm
Width (mm)
19mm
Clearance
C3
Seals Or Shields
Open Type
Cage Type
Steel
Dynamic Load Rating (kN)
55
Grease Limiting Speed (r/min)
4500
Static Load Rating (kN)
54
Oil Limiting Speed (r/min)
6000
DescriptionThis 21306CDE4C3 bearing is a Spherical Roller Bearing with a guide ring centred on a flangeless inner ring, two stamped steel cages, an annular groove in the outer ring with three lubrication holes and a greater than normal radial internal clearance. The bearing's dimensions are 30x72x19.
Product InformationBRANDS: ![]() 21306cde4c3-nsk Availability:In Stock ✅ 0.39 kg Technical DataInside Diameter (mm)30mm Outside Diameter (mm)72mm Width (mm)19mm ClearanceC3 Seals Or ShieldsOpen Type Cage TypeSteel Dynamic Load Rating (kN)55 Grease Limiting Speed (r/min)4500 Static Load Rating (kN)54 Oil Limiting Speed (r/min)6000 | ||||||||||||
Product InformationBRANDS: ![]() 21306cde4c3-nsk Availability:In Stock ✅ 0.39 kg Technical DataInside Diameter (mm)30mm Outside Diameter (mm)72mm Width (mm)19mm ClearanceC3 Seals Or ShieldsOpen Type Cage TypeSteel Dynamic Load Rating (kN)55 Grease Limiting Speed (r/min)4500 Static Load Rating (kN)54 Oil Limiting Speed (r/min)6000 | ||||||||||||
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