The Timken Company
The Timken Company
4500 Mt Pleasant St. NW
N. Canton, OH 44720
Phone: (234) 262-3000
E-Mail: CustomerCAD@timken.com • Web site: www.timken.com
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Key Features

  • 40 degree contact angle for heavy thrust load capacity
  • One-piece, ball-piloted, pressed brass cage
  • Maximum capacity angular contact ball bearing
  • Enhanced raceway finish for quiet running
  • Refined bore diameter tolerance for longer bearing life
  • High-speed capabilities
  • Dimensionally interchangeable with 200 series deep groove ball bearings
ACBB ISO Single Family
ACBB ISO Line Drawing - Single
Unit of Measure
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Part Number

Bore (d)

O.D. (D)

Width (C)

Dynamic Radial Load Rating - 1M Revs (C1)

Contact Angle

Static Radial Load Rating (C0)

CAD

7308 BJ N/A 40 mm N/A 3.5433 in90 mm N/A 0.9055 in23 mm N/A 9485 lbf42200 N N/A 40 º N/A 6226 lbf27700 N N/A
7209 BTN1 N/A 45 mm N/A 3.3465 in85 mm N/A 0.748 in19 mm N/A 7708 lbf34300 N N/A 40 º N/A 5483 lbf24400 N N/A
7209 BM/CN N/A 45 mm N/A 3.3465 in85 mm N/A 0.748 in19 mm N/A 7709 lbf34300 N N/A 40 º N/A 5484 lbf24400 N N/A
7209 BTN1/CN N/A 45 mm N/A 3.3465 in85 mm N/A 0.748 in19 mm N/A 7709 lbf34300 N N/A 40 º N/A 5484 lbf24400 N N/A
7209 BJ N/A 45 mm N/A 3.3465 in85 mm N/A 0.748 in19 mm N/A 7708 lbf34300 N N/A 40 º N/A 5483 lbf24400 N N/A
7309 BTN1 N/A 45 mm N/A 3.937 in100 mm N/A 0.9843 in25 mm N/A 12362 lbf55000 N N/A 40 º N/A 8271 lbf36800 N N/A
7309 BM/CN N/A 45 mm N/A 3.937 in100 mm N/A 0.9843 in25 mm N/A 12362 lbf55000 N N/A 40 º N/A 8271 lbf36800 N N/A
7309 BTN1/CN N/A 45 mm N/A 3.937 in100 mm N/A 0.9843 in25 mm N/A 12362 lbf55000 N N/A 40 º N/A 8271 lbf36800 N N/A
7309 BM/UL N/A 45 mm N/A 3.937 in100 mm N/A 0.9843 in25 mm N/A 12362 lbf55000 N N/A 40 º N/A 8271 lbf36800 N N/A
7309 BTN1/UL N/A 45 mm N/A 3.937 in100 mm N/A 0.9843 in25 mm N/A 12362 lbf55000 N N/A 40 º N/A 8271 lbf36800 N N/A
7309 BJ N/A 45 mm N/A 3.937 in100 mm N/A 0.9843 in25 mm N/A 12362 lbf55000 N N/A 40 º N/A 8271 lbf36800 N N/A
7210 BTN1 N/A 50 mm N/A 3.5433 in90 mm N/A 0.7874 in20 mm N/A 8427 lbf37500 N N/A 40 º N/A 6427 lbf28600 N N/A
7210 BM/CN N/A 50 mm N/A 3.5433 in90 mm N/A 0.7874 in20 mm N/A 8429 lbf37500 N N/A 40 º N/A 6428 lbf28600 N N/A
7210 BTN1/CN N/A 50 mm N/A 3.5433 in90 mm N/A 0.7874 in20 mm N/A 8429 lbf37500 N N/A 40 º N/A 6428 lbf28600 N N/A
7210 BJ N/A 50 mm N/A 3.5433 in90 mm N/A 0.7874 in20 mm N/A 8427 lbf37500 N N/A 40 º N/A 6427 lbf28600 N N/A
7310 BTN1 N/A 50 mm N/A 4.3307 in110 mm N/A 1.0630 in27 mm N/A 14160 lbf63000 N N/A 40 º N/A 10024 lbf44600 N N/A
7310 BM/CN N/A 50 mm N/A 4.3307 in110 mm N/A 1.0630 in27 mm N/A 14160 lbf63000 N N/A 40 º N/A 10024 lbf44600 N N/A
7310 BTN1/CN N/A 50 mm N/A 4.3307 in110 mm N/A 1.0630 in27 mm N/A 14160 lbf63000 N N/A 40 º N/A 10024 lbf44600 N N/A
7310 BM/UL N/A 50 mm N/A 4.3307 in110 mm N/A 1.0630 in27 mm N/A 14160 lbf63000 N N/A 40 º N/A 10024 lbf44600 N N/A
7310 BTN1/UL N/A 50 mm N/A 4.3307 in110 mm N/A 1.0630 in27 mm N/A 14160 lbf63000 N N/A 40 º N/A 10024 lbf44600 N N/A
7310 BJ N/A 50 mm N/A 4.3307 in110 mm N/A 1.0630 in27 mm N/A 15333 lbf68200 N N/A 40 º N/A 10769 lbf47900 N N/A
7211 BTN1 N/A 55 mm N/A 3.937 in100 mm N/A 0.8268 in21 mm N/A 10450 lbf46500 N N/A 40 º N/A 8090 lbf36000 N N/A
7211 BM/CN N/A 55 mm N/A 3.937 in100 mm N/A 0.8268 in21 mm N/A 10452 lbf46500 N N/A 40 º N/A 8091 lbf36000 N N/A
7211 BTN1/CN N/A 55 mm N/A 3.937 in100 mm N/A 0.8268 in21 mm N/A 10452 lbf46500 N N/A 40 º N/A 8091 lbf36000 N N/A
7211 BJ N/A 55 mm N/A 3.937 in100 mm N/A 0.8268 in21 mm N/A 10450 lbf46500 N N/A 40 º N/A 8090 lbf36000 N N/A
Unit of Measure
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