QJZ

Cone: 74550A & Race: 74850 - Tapered Roller Bearing Set, 5.5 in Bore (ID)

Only 1 left
548262, 540834, KW1639, KW1640, 62AX243, 64AX197
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$119.95
Product details
  • Part Number 74550A/74850
  • Bore (ID) 5.5 in | 139.7 mm
  • Outer Diameter 8.5 in | 215.9 mm
  • Width 1.875 in | 47.625 mm
  • Cross Reference 548262, 540834, KW1639, KW1640, 62AX243, 64AX197
Description

Premium Tapered Roller Bearings for High Radial & Axial Load Applications

Our tapered roller bearings are engineered to deliver superior performance in applications requiring reliable support for combined radial and axial loads. Designed for durability and precision, these bearings ensure smooth rotation, reduced friction, and long operational life in demanding industrial and automotive environments.

Part Number 74550A/74850
Bore (ID) 5.5 in | 139.7 mm
Outer Diameter 8.5 in | 215.9 mm
Width 1.875 in | 47.625 mm


Applications

  • Automotive wheel hubs and transmissions
  • Heavy-duty construction and earthmoving equipment
  • Agricultural machinery (axles and gearboxes)
  • Mining and crushing equipment
  • Industrial gearboxes and speed reducers
  • Railway and locomotive axle journals
  • Propeller shafts and marine applications