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-Four-Bolt-Pillow-Block
Unit of Measure
1 2 3 4 

Part Number

Bearing Number

Shaft Size

Base to Center Height

Bolt Spacing Min

Bolt Spacing Max

Bolt Hole Spacing - Across

C0 - Static Load

C - Dynamic Load (Basic)

CAD

QMPG26J130S N/A 22226 N/A 130 mm N/A 5.91 in150 mm N/A 15.13 in384.3 mm N/A 17.63 in447.8 mm N/A 3.15 in80 mm N/A 212000 lbf945000 N N/A 170000 lbf757000 N N/A CAD Icon (for items table)
QMPH26J130S N/A 22226 N/A 130 mm N/A 6 in152.4 mm N/A 16 in406.4 mm N/A 17.13 in435.1 mm N/A 3.38 in85.9 mm N/A 212000 lbf945000 N N/A 170000 lbf757000 N N/A CAD Icon (for items table)
QMPX26J130S N/A 22226 N/A 130 mm N/A 6.125 in155.6 mm N/A 15.25 in387.4 mm N/A 16.75 in425.5 mm N/A 4.25 in108 mm N/A 212000 lbf945000 N N/A 170000 lbf757000 N N/A CAD Icon (for items table)
QMPR26J130S N/A 22226 N/A 130 mm N/A 5.5 in139.7 mm N/A 13 in330.2 mm N/A 15.88 in403.4 mm N/A 2.81 in71.4 mm N/A 212000 lbf945000 N N/A 170000 lbf757000 N N/A CAD Icon (for items table)
QMPF30J507S N/A 23230 N/A 5 7/16 in N/A 6.69 in169.9 mm N/A 17.38 in441.5 mm N/A 19.13 in485.9 mm N/A 3.75 in95.3 mm N/A 372000 lbf1660000 N N/A 286000 lbf1270000 N N/A CAD Icon (for items table)
QMPG30J507S N/A 23230 N/A 5 7/16 in N/A 6.693 in170 mm N/A 17.25 in438.2 mm N/A 19 in482.6 mm N/A 3.54 in89.9 mm N/A 372000 lbf1660000 N N/A 286000 lbf1270000 N N/A CAD Icon (for items table)
QMPH30J507S N/A 23230 N/A 5 7/16 in N/A 6.688 in169.9 mm N/A 17.38 in441.5 mm N/A 19.13 in485.9 mm N/A 3.75 in95.3 mm N/A 372000 lbf1660000 N N/A 286000 lbf1270000 N N/A CAD Icon (for items table)
QMPX30J507S N/A 23230 N/A 5 7/16 in N/A 6.688 in169.9 mm N/A 17.32 in439.9 mm N/A 19.13 in485.9 mm N/A 3.68 in93.5 mm N/A 372000 lbf1660000 N N/A 286000 lbf1270000 N N/A CAD Icon (for items table)
QMPF30J508S N/A 23230 N/A 5 1/2 in N/A 6.69 in169.9 mm N/A 17.38 in441.5 mm N/A 19.13 in485.9 mm N/A 3.75 in95.3 mm N/A 372000 lbf1660000 N N/A 286000 lbf1270000 N N/A CAD Icon (for items table)
QMPG30J508S N/A 23230 N/A 5 1/2 in N/A 6.693 in170 mm N/A 17.25 in438.2 mm N/A 19 in482.6 mm N/A 3.54 in89.9 mm N/A 372000 lbf1660000 N N/A 286000 lbf1270000 N N/A CAD Icon (for items table)
QMPH30J508S N/A 23230 N/A 5 1/2 in N/A 6.688 in169.9 mm N/A 17.38 in441.5 mm N/A 19.13 in485.9 mm N/A 3.75 in95.3 mm N/A 372000 lbf1660000 N N/A 286000 lbf1270000 N N/A CAD Icon (for items table)
QMPX30J508S N/A 23230 N/A 5 1/2 in N/A 6.688 in169.9 mm N/A 17.32 in439.9 mm N/A 19.13 in485.9 mm N/A 3.68 in93.5 mm N/A 372000 lbf1660000 N N/A 286000 lbf1270000 N N/A CAD Icon (for items table)
QMPF30J140S N/A 23230 N/A 140 mm N/A 6.69 in169.9 mm N/A 17.38 in441.5 mm N/A 19.13 in485.9 mm N/A 3.75 in95.3 mm N/A 372000 lbf1660000 N N/A 286000 lbf1270000 N N/A CAD Icon (for items table)
QMPX30J140S N/A 23230 N/A 140 mm N/A 6.688 in169.9 mm N/A 17.32 in439.9 mm N/A 19.13 in485.9 mm N/A 3.68 in93.5 mm N/A 372000 lbf1660000 N N/A 286000 lbf1270000 N N/A CAD Icon (for items table)
QMPG30J140S N/A 23230 N/A 140 mm N/A 6.693 in170 mm N/A 17.25 in438.2 mm N/A 19 in482.6 mm N/A 3.54 in89.9 mm N/A 372000 lbf1660000 N N/A 286000 lbf1270000 N N/A CAD Icon (for items table)
QMPH30J140S N/A 23230 N/A 140 mm N/A 6.688 in169.9 mm N/A 17.38 in441.5 mm N/A 19.13 in485.9 mm N/A 3.75 in95.3 mm N/A 372000 lbf1660000 N N/A 286000 lbf1270000 N N/A CAD Icon (for items table)
QMPF30J150S N/A 23230 N/A 150 mm N/A 6.69 in169.9 mm N/A 17.38 in441.5 mm N/A 19.13 in485.9 mm N/A 3.75 in95.3 mm N/A 372000 lbf1660000 N N/A 286000 lbf1270000 N N/A CAD Icon (for items table)
QMPX30J150S N/A 23230 N/A 150 mm N/A 7.063 in179.4 mm N/A 19.25 in489 mm N/A 21.75 in552.5 mm N/A 4.188 in106.4 mm N/A 372000 lbf1660000 N N/A 286000 lbf1270000 N N/A CAD Icon (for items table)
QMPG30J150S N/A 23230 N/A 150 mm N/A 6.693 in170 mm N/A 17.25 in438.2 mm N/A 19 in482.6 mm N/A 3.54 in89.9 mm N/A 372000 lbf1660000 N N/A 286000 lbf1270000 N N/A CAD Icon (for items table)
QMPH30J150S N/A 23230 N/A 150 mm N/A 6.688 in169.9 mm N/A 17.38 in441.5 mm N/A 19.13 in485.9 mm N/A 3.75 in95.3 mm N/A 372000 lbf1660000 N N/A 286000 lbf1270000 N N/A CAD Icon (for items table)
QMPF30J515S N/A 23230 N/A 5 15/16 in N/A 6.69 in169.9 mm N/A 17.38 in441.5 mm N/A 19.13 in485.9 mm N/A 3.75 in95.3 mm N/A 372000 lbf1660000 N N/A 286000 lbf1270000 N N/A CAD Icon (for items table)
QMPG30J515S N/A 23230 N/A 5 15/16 in N/A 6.693 in170 mm N/A 17.25 in438.2 mm N/A 19 in482.6 mm N/A 3.54 in89.9 mm N/A 372000 lbf1660000 N N/A 286000 lbf1270000 N N/A CAD Icon (for items table)
QMPH30J515S N/A 23230 N/A 5 15/16 in N/A 7.063 in179.4 mm N/A 19.38 in492.3 mm N/A 21.63 in549.4 mm N/A 4.25 in108 mm N/A 372000 lbf1660000 N N/A 286000 lbf1270000 N N/A CAD Icon (for items table)
QMPX30J515S N/A 23230 N/A 5 15/16 in N/A 7.063 in179.4 mm N/A 19.25 in489 mm N/A 21.75 in552.5 mm N/A 4.188 in106.4 mm N/A 372000 lbf1660000 N N/A 286000 lbf1270000 N N/A CAD Icon (for items table)
QMPF30J600S N/A 23230 N/A 6 in N/A 6.69 in169.9 mm N/A 17.38 in441.5 mm N/A 19.13 in485.9 mm N/A 3.75 in95.3 mm N/A 372000 lbf1660000 N N/A 286000 lbf1270000 N N/A CAD Icon (for items table)
QMPG30J600S N/A 23230 N/A 6 in N/A 6.693 in170 mm N/A 17.25 in438.2 mm N/A 19 in482.6 mm N/A 3.54 in89.9 mm N/A 372000 lbf1660000 N N/A 286000 lbf1270000 N N/A CAD Icon (for items table)
QMPH30J600S N/A 23230 N/A 6 in N/A 7.063 in179.4 mm N/A 19.38 in492.3 mm N/A 21.63 in549.4 mm N/A 4.25 in108 mm N/A 372000 lbf1660000 N N/A 286000 lbf1270000 N N/A CAD Icon (for items table)
QMPX30J600S N/A 23230 N/A 6 in N/A 7.063 in179.4 mm N/A 19.25 in489 mm N/A 21.75 in552.5 mm N/A 4.188 in106.4 mm N/A 372000 lbf1660000 N N/A 286000 lbf1270000 N N/A CAD Icon (for items table)
QMPF34J607S N/A 23234 N/A 6 7/16 in N/A 7.5 in190.5 mm N/A 20.88 in530.4 mm N/A 23.63 in600.2 mm N/A 4.63 in117.5 mm N/A 494000 lbf2200000 N N/A 373000 lbf1660000 N N/A CAD Icon (for items table)
QMPG34J607S N/A 23234 N/A 6 7/16 in N/A 7.5 in190.5 mm N/A 20.88 in530.4 mm N/A 23.63 in600.2 mm N/A 4.63 in117.6 mm N/A 494000 lbf2200000 N N/A 373000 lbf1660000 N N/A CAD Icon (for items table)
QMPH34J607S N/A 23234 N/A 6 7/16 in N/A 7.5 in190.5 mm N/A 20.88 in530.4 mm N/A 23.63 in600.2 mm N/A 4.63 in117.5 mm N/A 494000 lbf2200000 N N/A 373000 lbf1660000 N N/A CAD Icon (for items table)
QMPX34J607S N/A 23234 N/A 6 7/16 in N/A 7.88 in200 mm N/A 21.63 in549.4 mm N/A 24.38 in619.3 mm N/A 4.44 in112.8 mm N/A 494000 lbf2200000 N N/A 373000 lbf1660000 N N/A CAD Icon (for items table)
QMPF34J608S N/A 23234 N/A 6 1/2 in N/A 7.5 in190.5 mm N/A 20.88 in530.4 mm N/A 23.63 in600.2 mm N/A 4.63 in117.5 mm N/A 494000 lbf2200000 N N/A 373000 lbf1660000 N N/A CAD Icon (for items table)
QMPG34J608S N/A 23234 N/A 6 1/2 in N/A 7.5 in190.5 mm N/A 20.88 in530.4 mm N/A 23.63 in600.2 mm N/A 4.63 in117.6 mm N/A 494000 lbf2200000 N N/A 373000 lbf1660000 N N/A CAD Icon (for items table)
QMPH34J608S N/A 23234 N/A 6 1/2 in N/A 7.5 in190.5 mm N/A 20.88 in530.4 mm N/A 23.63 in600.2 mm N/A 4.63 in117.5 mm N/A 494000 lbf2200000 N N/A 373000 lbf1660000 N N/A CAD Icon (for items table)
QMPX34J608S N/A 23234 N/A 6 1/2 in N/A 7.88 in200 mm N/A 21.63 in549.4 mm N/A 24.38 in619.3 mm N/A 4.44 in112.8 mm N/A 494000 lbf2200000 N N/A 373000 lbf1660000 N N/A CAD Icon (for items table)
QMPF34J170S N/A 23234 N/A 170 mm N/A 7.5 in190.5 mm N/A 20.88 in530.4 mm N/A 23.63 in600.2 mm N/A 4.63 in117.5 mm N/A 494000 lbf2200000 N N/A 373000 lbf1660000 N N/A CAD Icon (for items table)
QMPX34J170S N/A 23234 N/A 170 mm N/A 7.88 in200 mm N/A 21.63 in549.4 mm N/A 24.38 in619.3 mm N/A 4.44 in112.8 mm N/A 494000 lbf2200000 N N/A 373000 lbf1660000 N N/A CAD Icon (for items table)
QMPG34J170S N/A 23234 N/A 170 mm N/A 7.5 in190.5 mm N/A 20.88 in530.4 mm N/A 23.63 in600.2 mm N/A 4.63 in117.6 mm N/A 494000 lbf2200000 N N/A 373000 lbf1660000 N N/A CAD Icon (for items table)
QMPH34J170S N/A 23234 N/A 170 mm N/A 7.5 in190.5 mm N/A 20.88 in530.4 mm N/A 23.63 in600.2 mm N/A 4.63 in117.5 mm N/A 494000 lbf2200000 N N/A 373000 lbf1660000 N N/A CAD Icon (for items table)
QMPF34J615S N/A 23234 N/A 6 15/16 in N/A 7.5 in190.5 mm N/A 20.88 in530.4 mm N/A 23.63 in600.2 mm N/A 4.63 in117.5 mm N/A 494000 lbf2200000 N N/A 373000 lbf1660000 N N/A CAD Icon (for items table)
QMPG34J615S N/A 23234 N/A 6 15/16 in N/A 7.88 in200 mm N/A 21.63 in549.4 mm N/A 24.38 in619.3 mm N/A 4.5 in114.3 mm N/A 494000 lbf2200000 N N/A 373000 lbf1660000 N N/A CAD Icon (for items table)
QMPH34J615S N/A 23234 N/A 6 15/16 in N/A 7.88 in200 mm N/A 21.63 in549.4 mm N/A 24.38 in619.3 mm N/A 4.5 in114.3 mm N/A 494000 lbf2200000 N N/A 373000 lbf1660000 N N/A CAD Icon (for items table)
QMPX34J615S N/A 23234 N/A 6 15/16 in N/A 7.88 in200 mm N/A 21.63 in549.4 mm N/A 24.38 in619.3 mm N/A 4.44 in112.8 mm N/A 494000 lbf2200000 N N/A 373000 lbf1660000 N N/A CAD Icon (for items table)
QMPF34J700S N/A 23234 N/A 7 in N/A 7.5 in190.5 mm N/A 20.88 in530.4 mm N/A 23.63 in600.2 mm N/A 4.63 in117.5 mm N/A 494000 lbf2200000 N N/A 373000 lbf1660000 N N/A CAD Icon (for items table)
QMPG34J700S N/A 23234 N/A 7 in N/A 7.88 in200 mm N/A 21.63 in549.4 mm N/A 24.38 in619.3 mm N/A 4.5 in114.3 mm N/A 494000 lbf2200000 N N/A 373000 lbf1660000 N N/A CAD Icon (for items table)
QMPH34J700S N/A 23234 N/A 7 in N/A 7.88 in200 mm N/A 21.63 in549.4 mm N/A 24.38 in619.3 mm N/A 4.5 in114.3 mm N/A 494000 lbf2200000 N N/A 373000 lbf1660000 N N/A CAD Icon (for items table)
QMPX34J700S N/A 23234 N/A 7 in N/A 7.88 in200 mm N/A 21.63 in549.4 mm N/A 24.38 in619.3 mm N/A 4.44 in112.8 mm N/A 494000 lbf2200000 N N/A 373000 lbf1660000 N N/A CAD Icon (for items table)
QMPF34J180S N/A 23234 N/A 180 mm N/A 7.5 in190.5 mm N/A 20.88 in530.4 mm N/A 23.63 in600.2 mm N/A 4.63 in117.5 mm N/A 494000 lbf2200000 N N/A 373000 lbf1660000 N N/A CAD Icon (for items table)
QMPX34J180S N/A 23234 N/A 180 mm N/A 7.88 in200 mm N/A 21.63 in549.4 mm N/A 24.38 in619.3 mm N/A 4.44 in112.8 mm N/A 494000 lbf2200000 N N/A 373000 lbf1660000 N N/A CAD Icon (for items table)
Unit of Measure
1 2 3 4