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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
« 56 57 58 59 60 

Part Number

Bore (d)

O.D. (D)

Width (B)

Thermal Reference Speed - Oil 

Thermal Reference Speed - Grease 

CAD

24138EJW841C3 N/A 190 mm N/A 320 mm12.5984 in N/A 128 mm5.0394 in N/A 890 rpm N/A 820 rpm N/A
24138KEJW33 N/A 190 mm N/A 320 mm12.5984 in N/A 128 mm5.0394 in N/A 890 rpm N/A 820 rpm N/A
24138KEJW33C3 N/A 190 mm N/A 320 mm12.5984 in N/A 128 mm5.0394 in N/A 890 rpm N/A 820 rpm N/A
24140EJW33 N/A 200 mm N/A 340 mm13.3858 in N/A 140 mm5.5118 in N/A 870 rpm N/A 800 rpm N/A
24140EJW33C2 N/A 200 mm N/A 340 mm13.3858 in N/A 140 mm5.5118 in N/A 870 rpm N/A 800 rpm N/A
24140EJW33C3 N/A 200 mm N/A 340 mm13.3858 in N/A 140 mm5.5118 in N/A 870 rpm N/A 800 rpm N/A
24140EJW33C4 N/A 200 mm N/A 340 mm13.3858 in N/A 140 mm5.5118 in N/A 870 rpm N/A 800 rpm N/A
24140EJW507MW40IW69C2 N/A 200 mm N/A 340 mm13.3858 in N/A 140 mm5.5118 in N/A 870 rpm N/A 800 rpm N/A
24140KEJW33 N/A 200 mm N/A 340 mm13.3858 in N/A 140 mm5.5118 in N/A 870 rpm N/A 800 rpm N/A
24140KEJW33C2 N/A 200 mm N/A 340 mm13.3858 in N/A 140 mm5.5118 in N/A 870 rpm N/A 800 rpm N/A
24140KEJW33C3 N/A 200 mm N/A 340 mm13.3858 in N/A 140 mm5.5118 in N/A 870 rpm N/A 800 rpm N/A
24140KEJW33C4 N/A 200 mm N/A 340 mm13.3858 in N/A 140 mm5.5118 in N/A 870 rpm N/A 800 rpm N/A
24144EJW33 N/A 220 mm N/A 370 mm14.5669 in N/A 150 mm5.9055 in N/A 800 rpm N/A 730 rpm N/A
24144EJW33C2 N/A 220 mm N/A 370 mm14.5669 in N/A 150 mm5.9055 in N/A 800 rpm N/A 730 rpm N/A
24144EJW33C3 N/A 220 mm N/A 370 mm14.5669 in N/A 150 mm5.9055 in N/A 800 rpm N/A 730 rpm N/A
24144EJW33C4 N/A 220 mm N/A 370 mm14.5669 in N/A 150 mm5.9055 in N/A 800 rpm N/A 730 rpm N/A
24148EJW33W45A N/A 240 mm N/A 400 mm15.748 in N/A 160 mm6.2992 in N/A 670 rpm N/A 620 rpm N/A
24148EJW33W45AC2 N/A 240 mm N/A 400 mm15.748 in N/A 160 mm6.2992 in N/A 670 rpm N/A 620 rpm N/A
24148EJW33W45AC3 N/A 240 mm N/A 400 mm15.748 in N/A 160 mm6.2992 in N/A 670 rpm N/A 620 rpm N/A
24148EJW33W45AC4 N/A 240 mm N/A 400 mm15.748 in N/A 160 mm6.2992 in N/A 670 rpm N/A 620 rpm N/A
24148EJW507MW40IW69C2 N/A 240 mm N/A 400 mm15.748 in N/A 160 mm6.2992 in N/A 670 rpm N/A 620 rpm N/A
24152EJW33W40IW45AC2 N/A 260 mm N/A 440 mm17.323 in N/A 180 mm7.087 in N/A 590 rpm N/A 550 rpm N/A
24152EJW33W45A N/A 260 mm N/A 440 mm17.323 in N/A 180 mm7.087 in N/A 590 rpm N/A 550 rpm N/A
24152EJW33W45AC2 N/A 260 mm N/A 440 mm17.323 in N/A 180 mm7.087 in N/A 590 rpm N/A 550 rpm N/A
24152EJW33W45AC3 N/A 260 mm N/A 440 mm17.323 in N/A 180 mm7.087 in N/A 590 rpm N/A 550 rpm N/A
Unit of Measure
« 56 57 58 59 60