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Timken® angular contact ball bearings are designed for combination radial and axial loading. Single-row bearings have high thrust capacity in one direction. Some single-row bearings are specifically designed for duplex mounting in sets for maximum performance.
Angular Contact Ball Bearings 
ACBB Line Drawing - Single
Unit of Measure
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Part Number

d - Bore

D - Outer Diameter

Bearing Width

Contact Angle

C0 - Static Radial Rating

Ce - Dynamic Radial Rating

Ball Type

Cage Type

CAD

7321WN MBR SU N/A N/A 8.8583 in N/A 1.9291 in N/A 40 º N/A 43000 lbf191000 N N/A 51000 lbf226000 N N/A STEEL N/A Machined Bronze Cage N/A CAD Icon (for items table)
7222WN MBR N/A N/A 7.8740 in N/A 1.496 in N/A 40 º N/A 32500 lbf134000 N N/A 39000 lbf173000 N N/A STEEL N/A Machined Bronze Cage N/A CAD Icon (for items table)
7222WN MBR SU N/A N/A 7.8740 in N/A 1.496 in N/A 40 º N/A 32500 lbf134000 N N/A 39000 lbf173000 N N/A STEEL N/A Machined Bronze Cage N/A CAD Icon (for items table)
7322WN MBR N/A N/A 9.4488 in N/A 1.9685 in N/A 40 º N/A 51000 lbf226000 N N/A 57000 lbf253000 N N/A STEEL N/A Machined Bronze Cage N/A CAD Icon (for items table)
7322WN MBR SU N/A N/A 9.4488 in N/A 1.9685 in N/A 40 º N/A 51000 lbf226000 N N/A 57000 lbf253000 N N/A STEEL N/A Machined Bronze Cage N/A CAD Icon (for items table)
7224WN MBR N/A N/A 8.4646 in N/A 1.575 in N/A 40 º N/A 36500 lbf160000 N N/A 42500 lbf188000 N N/A STEEL N/A Machined Bronze Cage N/A CAD Icon (for items table)
7224WN MBR SU N/A N/A 8.4646 in N/A 1.575 in N/A 40 º N/A 36500 lbf160000 N N/A 42500 lbf188000 N N/A STEEL N/A Machined Bronze Cage N/A CAD Icon (for items table)
7324WN MBR N/A N/A 10.2362 in N/A 2.1654 in N/A 40 º N/A 58500 lbf259000 N N/A 64000 lbf284000 N N/A STEEL N/A Machined Bronze Cage N/A CAD Icon (for items table)
7324WN MBR SU N/A N/A 10.2362 in N/A 2.1654 in N/A 40 º N/A 58500 lbf259000 N N/A 64000 lbf284000 N N/A STEEL N/A Machined Bronze Cage N/A CAD Icon (for items table)
7226WN MBR N/A N/A 9.0551 in N/A 1.575 in N/A 40 º N/A 43000 lbf176000 N N/A 47500 lbf211000 N N/A STEEL N/A Machined Bronze Cage N/A CAD Icon (for items table)
7226WN MBR SU N/A N/A 9.0551 in N/A 1.575 in N/A 40 º N/A 43000 lbf176000 N N/A 47500 lbf211000 N N/A STEEL N/A Machined Bronze Cage N/A CAD Icon (for items table)
7326WN MBR N/A N/A 11.0236 in N/A 2.2835 in N/A 40 º N/A 68000 lbf302000 N N/A 71000 lbf315000 N N/A STEEL N/A Machined Bronze Cage N/A CAD Icon (for items table)
7326WN MBR SU N/A N/A 11.0236 in N/A 2.2835 in N/A 40 º N/A 68000 lbf302000 N N/A 71000 lbf315000 N N/A STEEL N/A Machined Bronze Cage N/A CAD Icon (for items table)
7228WN MBR N/A N/A 9.8425 in N/A 1.654 in N/A 40 º N/A 47500 lbf200000 N N/A 50000 lbf224000 N N/A STEEL N/A Machined Bronze Cage N/A CAD Icon (for items table)
7228WN MBR SU N/A N/A 9.8425 in N/A 1.654 in N/A 40 º N/A 47500 lbf200000 N N/A 50000 lbf224000 N N/A STEEL N/A Machined Bronze Cage N/A CAD Icon (for items table)
7328WN MBR N/A N/A 11.811 in N/A 2.4409 in N/A 40 º N/A 78000 lbf346000 N N/A 76500 lbf339000 N N/A STEEL N/A Machined Bronze Cage N/A CAD Icon (for items table)
7328WN MBR SU N/A N/A 11.811 in N/A 2.4409 in N/A 40 º N/A 78000 lbf346000 N N/A 76500 lbf339000 N N/A STEEL N/A Machined Bronze Cage N/A CAD Icon (for items table)
7230WN MBR N/A N/A 10.6299 in N/A 1.772 in N/A 40 º N/A 56000 lbf240000 N N/A 56000 lbf248000 N N/A STEEL N/A Machined Bronze Cage N/A CAD Icon (for items table)
7230WN MBR SU N/A N/A 10.6299 in N/A 1.772 in N/A 40 º N/A 56000 lbf240000 N N/A 56000 lbf248000 N N/A STEEL N/A Machined Bronze Cage N/A CAD Icon (for items table)
7330WN MBR N/A N/A 12.5984 in N/A 2.5591 in N/A 40 º N/A 88000 lbf390000 N N/A 83000 lbf368000 N N/A STEEL N/A Machined Bronze Cage N/A CAD Icon (for items table)
7330WN MBR SU N/A N/A 12.5984 in N/A 2.5591 in N/A 40 º N/A 88000 lbf390000 N N/A 83000 lbf368000 N N/A STEEL N/A Machined Bronze Cage N/A CAD Icon (for items table)
Unit of Measure
« 6