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Timken Co.QAC18A307ST

QAC18A307ST

CL Series Concentric Lock Cast-Steel Cartridge Unit
Item #105657692
  • Spherical Roller Bearing
  • Concentric (Set Screw), Single-Collar Locking Device
  • 3 7/16 in Shaft Diameter
  • Cast-Steel Housing Material
  • Solid-Block Mounted Bearing Design
Timken Co.QAC18A307ST
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    Shipment Options
  • Spherical Roller Bearing
  • Concentric (Set Screw), Single-Collar Locking Device
  • 3 7/16 in Shaft Diameter
  • Cast-Steel Housing Material
  • Solid-Block Mounted Bearing Design
Radial Internal Clearance [Max] 0.0039 in, 0.1 mm
Bearing Design Solid-Block Mounted
Speed (Grease Lubrication) 2000 rpm
Speed (Oil Lubrication) 2400 rpm
Housing Material Cast-Steel
Seal Type DuPont Teflon Labyrinth
Bearing Insert Bore Series 22218
Housing Style Piloted Flange Cartridge
Shaft Dia. 3 7/16 in
Bearing Type Spherical Roller
Bearing Insert Locking Type CL Series
Dynamic Load Capacity 335 kN, 79700 lbs
Static Load Capacity 388 kN, 87200 lbs
Locking Device Concentric (Set Screw) Lock, Single-Collar
Shaft Tollerance + 0.00/-0.0030 in
Radial Internal Clearance [Min] 0.0024 in, 0.06 mm
Weight 32.0 LB
EAN or UPC 883450035880
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