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Key Features

  • Longer bearing life achieved from higher capacity (vs. competitors)
  • Longer lubrication life achieved from lower operating temperatures due to reduced internal friction and running torque from cage guided rollers
  • Better contaminant purging from slots on cage face helps extend bearing life
  • Greater fatigue strength and increased wear resistance provide tougher protection against shock and acceleration loading from a hardened steel cage
Timken_SRB_Steel_EJW33_21306EJW33C3-A2
SRB EJ Line Drawing
Unit of Measure
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Part Number

Bore (d)

O.D. (D)

Width (B)

Thermal Reference Speed - Oil 

Thermal Reference Speed - Grease 

CAD

22248EJW33W45AC2 N/A 240 mm N/A 440 mm17.323 in N/A 120 mm4.724 in N/A 1400 rpm N/A 1200 rpm N/A
22248EJW33W45AC3 N/A 240 mm N/A 440 mm17.323 in N/A 120 mm4.724 in N/A 1400 rpm N/A 1200 rpm N/A
22248EJW33W45AC4 N/A 240 mm N/A 440 mm17.323 in N/A 120 mm4.724 in N/A 1400 rpm N/A 1200 rpm N/A
22248KEJW33W45A N/A 240 mm N/A 440 mm17.323 in N/A 120 mm4.724 in N/A 1400 rpm N/A 1200 rpm N/A
22248KEJW33W45AC2 N/A 240 mm N/A 440 mm17.323 in N/A 120 mm4.724 in N/A 1400 rpm N/A 1200 rpm N/A
22248KEJW33W45AC3 N/A 240 mm N/A 440 mm17.323 in N/A 120 mm4.724 in N/A 1400 rpm N/A 1200 rpm N/A
22248KEJW33W45AC4 N/A 240 mm N/A 440 mm17.323 in N/A 120 mm4.724 in N/A 1400 rpm N/A 1200 rpm N/A
22308EJW33 N/A 40 mm N/A 90.000 mm3.5433 in N/A 33 mm1.2992 in N/A 6800 rpm N/A 5700 rpm N/A
22308EJW33C2 N/A 40 mm N/A 90.000 mm3.5433 in N/A 33 mm1.2992 in N/A 6800 rpm N/A 5700 rpm N/A
22308EJW33C3 N/A 40 mm N/A 90.000 mm3.5433 in N/A 33 mm1.2992 in N/A 6800 rpm N/A 5700 rpm N/A
22308EJW33C3VSL609 N/A 40 mm N/A 90.000 mm3.5433 in N/A 33 mm1.2992 in N/A 6800 rpm N/A 5700 rpm N/A
22308EJW33C4 N/A 40 mm N/A 90.000 mm3.5433 in N/A 33 mm1.2992 in N/A 6800 rpm N/A 5700 rpm N/A
22308EJW33VSL609 N/A 40 mm N/A 90.000 mm3.5433 in N/A 33 mm1.2992 in N/A 6800 rpm N/A 5700 rpm N/A
22308EJW33W800C4 N/A 40 mm N/A 89.993 mm3.543 in N/A 33 mm1.2992 in N/A 6800 rpm N/A 5700 rpm N/A
22308EJW841 N/A 40 mm N/A 90.000 mm3.5433 in N/A 33 mm1.2992 in N/A 6800 rpm N/A 5700 rpm N/A
22308KEJW33 N/A 40 mm N/A 90.000 mm3.5433 in N/A 33 mm1.2992 in N/A 6800 rpm N/A 5700 rpm N/A
22308KEJW33C3 N/A 40 mm N/A 90.000 mm3.5433 in N/A 33 mm1.2992 in N/A 6800 rpm N/A 5700 rpm N/A
22309EJC4 N/A 45.000 mm N/A 100.000 mm3.9370 in N/A 36 mm1.4173 in N/A 6200 rpm N/A 5200 rpm N/A
22309EJW33 N/A 45.000 mm N/A 100.000 mm3.9370 in N/A 36 mm1.4173 in N/A 6200 rpm N/A 5200 rpm N/A
22309EJW33C2 N/A 45.000 mm N/A 100.000 mm3.9370 in N/A 36 mm1.4173 in N/A 6200 rpm N/A 5200 rpm N/A
22309EJW33C3 N/A 45.000 mm N/A 100.000 mm3.9370 in N/A 36 mm1.4173 in N/A 6200 rpm N/A 5200 rpm N/A
22309EJW33C3VSL609 N/A 45.000 mm N/A 100.000 mm3.9370 in N/A 36 mm1.4173 in N/A 6200 rpm N/A 5200 rpm N/A
22309EJW33C4 N/A 45.000 mm N/A 100.000 mm3.9370 in N/A 36 mm1.4173 in N/A 6200 rpm N/A 5200 rpm N/A
22309EJW33VSL609 N/A 45.000 mm N/A 100.000 mm3.9370 in N/A 36 mm1.4173 in N/A 6200 rpm N/A 5200 rpm N/A
22309EJW33W21F N/A 45.000 mm N/A 100.000 mm3.9370 in N/A 36 mm1.4173 in N/A 6200 rpm N/A 5200 rpm N/A
Unit of Measure
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