30304 Single Row Tapered Roller Bearing
High Radial and Axial Bearing Capacity
Low Friction
Low Noise
Flexible Rotation
Long Service
Gcr15 Material Parts
100% Size Full Inspection
Stable operation
Detachable and interchangeable components
P0,P6,P5
Product Introduction
30304 Single Row tapered roller bearing consists of a conical inner ring, outer ring, tapered roller, and retainer.It is suitable for the metric 30000 series of tapered rollers.Tapered roller bearings also have double row bearings, paired double row bearings, and four row bearings. The cage of tapered roller bearings is generally made of stamped cages.
Bearing type: tapered Roller Bearing
Domestic new model: 30304 Domestic old model: 7304E
Inner diameter (mm): 20 Outer diameter (mm): 52
Width (mm): 15
Greasing lubrication speed (r/min): 8300
Cor (kN): 28.4 Cr (kN): 30.5
Oil lubrication speed (r/min): 11000
Weight (KG): 0.170
Application Area
30304 Single Row Tapered Roller Bearing are widely used in fields such as mold temperature mechanism, plate machine, solid waste treatment equipment, vibration testing machine, plate tower coking equipment, chuck coffee shop equipment, non-woven fabric printing equipment, plastic granulation machine, medical equipment, energy-saving welding machine, injection molding machine, iron removal machine, inverter welding machine, etc.
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