Aurora Bearing Company
Aurora Bearing Company
901 Aucutt Rd.
Montgomery, IL 60538
Phone: 630.859.2030 • Fax: 630.859.0971
Email: customersupport@aurorabearing.com • Website: www.aurorabearing.com
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Spherical Roller Bearing Solid-Block Mounted Bearings feature rugged cast-steel housings and double-row spherical roller bearings. Designed to offer protection from contaminants, these Mounted Bearings accommodate shaft sizes from 1-7/16” to 7” (40 mm to 180 mm) and most metric sizes. This product line was formerly known as “QM Blue Brute Bearings.”
Timken-Mounted-Bearing-Eccentric-Piloted-Flange-Cartridge
Unit of Measure
1 2 3 

Part Number

Bearing Number

Shaft Size

Bolt Circle Diameter

Bolt Size

C0 - Static Load

C - Dynamic Load (Basic)

CAD

QMCMD13J065S N/A 22213 N/A 65 mm N/A 6.5 in165.1 mm N/A 0.5 in12 mm N/A 48600 lbf216000 N N/A 46400 lbf206000 N N/A CAD Icon (for items table)
QMC15J211S N/A 22215 N/A 2 11/16 in N/A 7.5 in190.5 mm N/A 0.625 in16 mm N/A 54100 lbf240000 N N/A 49900 lbf222000 N N/A CAD Icon (for items table)
QMCW15J211S N/A 22215 N/A 2 11/16 in N/A 7.5 in190.5 mm N/A 0.625 in16 mm N/A 54100 lbf240000 N N/A 49900 lbf222000 N N/A CAD Icon (for items table)
QMCMD15J211S N/A 22215 N/A 2 11/16 in N/A 7.5 in190.5 mm N/A 0.625 in16 mm N/A 54100 lbf240000 N N/A 49900 lbf222000 N N/A CAD Icon (for items table)
QMC15J212S N/A 22215 N/A 2 3/4 in N/A 7.5 in190.5 mm N/A 0.625 in16 mm N/A 54100 lbf240000 N N/A 49900 lbf222000 N N/A CAD Icon (for items table)
QMCW15J212S N/A 22215 N/A 2 3/4 in N/A 7.5 in190.5 mm N/A 0.625 in16 mm N/A 54100 lbf240000 N N/A 49900 lbf222000 N N/A CAD Icon (for items table)
QMCMD15J212S N/A 22215 N/A 2 3/4 in N/A 7.5 in190.5 mm N/A 0.625 in16 mm N/A 54100 lbf240000 N N/A 49900 lbf222000 N N/A CAD Icon (for items table)
QMC15J070S N/A 22215 N/A 70 mm N/A 7.5 in190.5 mm N/A 0.625 in16 mm N/A 54100 lbf240000 N N/A 49900 lbf222000 N N/A CAD Icon (for items table)
QMCW15J070S N/A 22215 N/A 70 mm N/A 7.5 in190.5 mm N/A 0.625 in16 mm N/A 54100 lbf240000 N N/A 49900 lbf222000 N N/A CAD Icon (for items table)
QMCMD15J070S N/A 22215 N/A 70 mm N/A 7.5 in190.5 mm N/A 0.625 in16 mm N/A 54100 lbf240000 N N/A 49900 lbf222000 N N/A CAD Icon (for items table)
QMC15J215S N/A 22215 N/A 2 15/16 in N/A 7.5 in190.5 mm N/A 0.625 in16 mm N/A 54100 lbf240000 N N/A 49900 lbf222000 N N/A CAD Icon (for items table)
QMCW15J215S N/A 22215 N/A 2 15/16 in N/A 7.5 in190.5 mm N/A 0.625 in16 mm N/A 54100 lbf240000 N N/A 49900 lbf222000 N N/A CAD Icon (for items table)
QMCMD15J215S N/A 22215 N/A 2 15/16 in N/A 7.5 in190.5 mm N/A 0.625 in16 mm N/A 54100 lbf240000 N N/A 49900 lbf222000 N N/A CAD Icon (for items table)
QMC15J075S N/A 22215 N/A 75 mm N/A 7.5 in190.5 mm N/A 0.625 in16 mm N/A 54100 lbf240000 N N/A 49900 lbf222000 N N/A CAD Icon (for items table)
QMCW15J075S N/A 22215 N/A 75 mm N/A 7.5 in190.5 mm N/A 0.625 in16 mm N/A 54100 lbf240000 N N/A 49900 lbf222000 N N/A CAD Icon (for items table)
QMCMD15J075S N/A 22215 N/A 75 mm N/A 7.5 in190.5 mm N/A 0.625 in16 mm N/A 54100 lbf240000 N N/A 49900 lbf222000 N N/A CAD Icon (for items table)
QMC15J300S N/A 22215 N/A 3 in N/A 7.5 in190.5 mm N/A 0.625 in16 mm N/A 54100 lbf240000 N N/A 49900 lbf222000 N N/A CAD Icon (for items table)
QMCW15J300S N/A 22215 N/A 3 in N/A 7.5 in190.5 mm N/A 0.625 in16 mm N/A 54100 lbf240000 N N/A 49900 lbf222000 N N/A CAD Icon (for items table)
QMCMD15J300S N/A 22215 N/A 3 in N/A 7.5 in190.5 mm N/A 0.625 in16 mm N/A 54100 lbf240000 N N/A 49900 lbf222000 N N/A CAD Icon (for items table)
QMC18J080S N/A 22218 N/A 80 mm N/A 8.63 in219.2 mm N/A 0.75 in20 mm N/A 87200 lbf388000 N N/A 79700 lbf355000 N N/A CAD Icon (for items table)
QMCW18J080S N/A 22218 N/A 80 mm N/A 8.63 in219.2 mm N/A 0.75 in20 mm N/A 87200 lbf388000 N N/A 79700 lbf355000 N N/A CAD Icon (for items table)
QMCMD18J080S N/A 22218 N/A 80 mm N/A 8.63 in219.2 mm N/A 0.75 in20 mm N/A 87200 lbf388000 N N/A 79700 lbf355000 N N/A CAD Icon (for items table)
QMC18J303S N/A 22218 N/A 3 3/16 in N/A 8.63 in219.2 mm N/A 0.75 in20 mm N/A 87200 lbf388000 N N/A 79700 lbf355000 N N/A CAD Icon (for items table)
QMCW18J303S N/A 22218 N/A 3 3/16 in N/A 8.63 in219.2 mm N/A 0.75 in20 mm N/A 87200 lbf388000 N N/A 79700 lbf355000 N N/A CAD Icon (for items table)
QMCMD18J303S N/A 22218 N/A 3 3/16 in N/A 8.63 in219.2 mm N/A 0.75 in20 mm N/A 87200 lbf388000 N N/A 79700 lbf355000 N N/A CAD Icon (for items table)
QMC18J304S N/A 22218 N/A 3 1/4 in N/A 8.63 in219.2 mm N/A 0.75 in20 mm N/A 87200 lbf388000 N N/A 79700 lbf355000 N N/A CAD Icon (for items table)
QMCW18J304S N/A 22218 N/A 3 1/4 in N/A 8.63 in219.2 mm N/A 0.75 in20 mm N/A 87200 lbf388000 N N/A 79700 lbf355000 N N/A CAD Icon (for items table)
QMCMD18J304S N/A 22218 N/A 3 1/4 in N/A 8.63 in219.2 mm N/A 0.75 in20 mm N/A 87200 lbf388000 N N/A 79700 lbf355000 N N/A CAD Icon (for items table)
QMC18J085S N/A 22218 N/A 85 mm N/A 8.63 in219.2 mm N/A 0.75 in20 mm N/A 87200 lbf388000 N N/A 79700 lbf355000 N N/A CAD Icon (for items table)
QMCW18J085S N/A 22218 N/A 85 mm N/A 8.63 in219.2 mm N/A 0.75 in20 mm N/A 87200 lbf388000 N N/A 79700 lbf355000 N N/A CAD Icon (for items table)
QMCMD18J085S N/A 22218 N/A 85 mm N/A 8.63 in219.2 mm N/A 0.75 in20 mm N/A 87200 lbf388000 N N/A 79700 lbf355000 N N/A CAD Icon (for items table)
QMC18J307S N/A 22218 N/A 3 7/16 in N/A 8.63 in219.2 mm N/A 0.75 in20 mm N/A 87200 lbf388000 N N/A 79700 lbf355000 N N/A CAD Icon (for items table)
QMCW18J307S N/A 22218 N/A 3 7/16 in N/A 8.63 in219.2 mm N/A 0.75 in20 mm N/A 87200 lbf388000 N N/A 79700 lbf355000 N N/A CAD Icon (for items table)
QMCMD18J307S N/A 22218 N/A 3 7/16 in N/A 8.63 in219.2 mm N/A 0.75 in20 mm N/A 87200 lbf388000 N N/A 79700 lbf355000 N N/A CAD Icon (for items table)
QMC18J308S N/A 22218 N/A 3 1/2 in N/A 8.63 in219.2 mm N/A 0.75 in20 mm N/A 87200 lbf388000 N N/A 79700 lbf355000 N N/A CAD Icon (for items table)
QMCW18J308S N/A 22218 N/A 3 1/2 in N/A 8.63 in219.2 mm N/A 0.75 in20 mm N/A 87200 lbf388000 N N/A 79700 lbf355000 N N/A CAD Icon (for items table)
QMCMD18J308S N/A 22218 N/A 3 1/2 in N/A 8.63 in219.2 mm N/A 0.75 in20 mm N/A 87200 lbf388000 N N/A 79700 lbf355000 N N/A CAD Icon (for items table)
QMC18J090S N/A 22218 N/A 90 mm N/A 8.63 in219.2 mm N/A 0.75 in20 mm N/A 87200 lbf388000 N N/A 79700 lbf355000 N N/A CAD Icon (for items table)
QMCW18J090S N/A 22218 N/A 90 mm N/A 8.63 in219.2 mm N/A 0.75 in20 mm N/A 87200 lbf388000 N N/A 79700 lbf355000 N N/A CAD Icon (for items table)
QMCMD18J090S N/A 22218 N/A 90 mm N/A 8.63 in219.2 mm N/A 0.75 in20 mm N/A 87200 lbf388000 N N/A 79700 lbf355000 N N/A CAD Icon (for items table)
QMC20J311S N/A 22220 N/A 3 11/16 in N/A 9.38 in238.3 mm N/A 0.75 in20 mm N/A 113000 lbf502000 N N/A 97700 lbf435000 N N/A CAD Icon (for items table)
QMCW20J311S N/A 22220 N/A 3 11/16 in N/A 9.38 in238.3 mm N/A 0.75 in20 mm N/A 113000 lbf502000 N N/A 97700 lbf435000 N N/A CAD Icon (for items table)
QMC20J312S N/A 22220 N/A 3 3/4 in N/A 9.38 in238.3 mm N/A 0.75 in20 mm N/A 113000 lbf502000 N N/A 97700 lbf435000 N N/A CAD Icon (for items table)
QMCW20J312S N/A 22220 N/A 3 3/4 in N/A 9.38 in238.3 mm N/A 0.75 in20 mm N/A 113000 lbf502000 N N/A 97700 lbf435000 N N/A CAD Icon (for items table)
QMC20J100S N/A 22220 N/A 100 mm N/A 9.38 in238.3 mm N/A 0.75 in20 mm N/A 113000 lbf502000 N N/A 97700 lbf435000 N N/A CAD Icon (for items table)
QMCW20J100S N/A 22220 N/A 100 mm N/A 9.38 in238.3 mm N/A 0.75 in20 mm N/A 113000 lbf502000 N N/A 97700 lbf435000 N N/A CAD Icon (for items table)
QMC20J315S N/A 22220 N/A 3 15/16 in N/A 9.38 in238.3 mm N/A 0.75 in20 mm N/A 113000 lbf502000 N N/A 97700 lbf435000 N N/A CAD Icon (for items table)
QMCW20J315S N/A 22220 N/A 3 15/16 in N/A 9.38 in238.3 mm N/A 0.75 in20 mm N/A 113000 lbf502000 N N/A 97700 lbf435000 N N/A CAD Icon (for items table)
QMC20J400S N/A 22220 N/A 4 in N/A 9.38 in238.3 mm N/A 0.75 in20 mm N/A 113000 lbf502000 N N/A 97700 lbf435000 N N/A CAD Icon (for items table)
QMCW20J400S N/A 22220 N/A 4 in N/A 9.38 in238.3 mm N/A 0.75 in20 mm N/A 113000 lbf502000 N N/A 97700 lbf435000 N N/A CAD Icon (for items table)
Unit of Measure
1 2 3