33209 Tapered Roller Bearing Specifications
Bore d (mm)
45
Outer D (mm)
85
Width B (mm)
32
Dynamic rating Cr (kN)
116
Static rating Cor (kN)
155
Grease limit speed (r/min)
—
Oil limit speed (r/min)
—
Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST 33209?
RUIST 33209 Tapered Roller Bearing: bore d = 45 mm, outer diameter D = 85 mm, width/height B = 32 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST 33209 carry?
Dynamic load rating Cr = 116 kN and static load rating Cor = 155 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RUIST 33209 typically used?
Tapered Roller Bearing of this size are common in electric motors, gearboxes, pumps, conveyors, fans and compressors across heavy-industry plants.
Can RUIST 33209 replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 45 mm, OD 85 mm and width 32 mm match ISO dimensions, 33209 is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.