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Emerson Bearing Company
201 Brighton Avenue
Boston, MA 02134
Phone: (800) 225-4587 • Fax: (800) 252-1996
Email: info@emersonbearing.com
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The 6400 series is suitable for high-speed applications. These radial ball bearings can withstand low to heavy radial loads and low to moderate thrust loads in both loading directions.

Available options include: metal shields (ZZ) or rubber seals (2RS), tolerance grades from Abec 1-9, internal clearance of C2 to C4, and several different cage designs.

Deep groove ball bearing series-6000, 6200, 6300, 6400, max-capacity
Deep Groove 6400
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Item #

(d) Bore Diameter

(D) Outer Diameter

(B) Width

(C) Dynamic Load

(Co) Static Load

(Grease) Lubrication Speed

(Oil) Lubrication Speed

6403 N/A 17 mm N/A 62 mm N/A 17 mm N/A 22900 N N/A 10800 N N/A 12000 r/min N/A 15000 r/min
6404 N/A 20 mm N/A 72 mm N/A 19 mm N/A 30700 N N/A 15000 N N/A 10000 r/min N/A 13000 r/min
6405 N/A 25 mm N/A 80 mm N/A 21 mm N/A 35800 N N/A 19300 N N/A 9000 r/min N/A 11000 r/min
6406 N/A 30 mm N/A 90 mm N/A 23 mm N/A 43600 N N/A 23600 N N/A 8500 r/min N/A 10000 r/min
6407 N/A 35 mm N/A 100 mm N/A 25 mm N/A 55300 N N/A 31000 N N/A 7000 r/min N/A 8500 r/min
6408 N/A 40 mm N/A 110 mm N/A 27 mm N/A 63700 N N/A 36500 N N/A 6700 r/min N/A 8000 r/min
6409 N/A 45 mm N/A 120 mm N/A 29 mm N/A 76100 N N/A 45000 N N/A 6000 r/min N/A 7000 r/min
6410 N/A 50 mm N/A 130 mm N/A 31 mm N/A 87100 N N/A 52000 N N/A 5300 r/min N/A 6300 r/min
6411 N/A 55 mm N/A 140 mm N/A 33 mm N/A 99500 N N/A 62000 N N/A 5000 r/min N/A 6000 r/min
6412 N/A 60 mm N/A 150 mm N/A 35 mm N/A 108000 N N/A 69500 N N/A 4800 r/min N/A 5600 r/min
6413 N/A 65.000 mm N/A 160 mm N/A 37 mm N/A 119000 N N/A 78000 N N/A 4500 r/min N/A 5300 r/min
6414 N/A 70.000 mm N/A 180 mm N/A 42 mm N/A 143000 N N/A 104000 N N/A 3800 r/min N/A 4500 r/min
6415 N/A 75.000 mm N/A 190 mm N/A 45 mm N/A 153000 N N/A 114000 N N/A 3600 r/min N/A 4300 r/min
6416 N/A 80.000 mm N/A 200 mm N/A 48 mm N/A 163000 N N/A 125000 N N/A 3400 r/min N/A 4000 r/min
6417 N/A 85.000 mm N/A 210 mm N/A 52 mm N/A 174000 N N/A 137000 N N/A 3200 r/min N/A 3800 r/min
6418 N/A 90.000 mm N/A 225 mm N/A 54 mm N/A 186000 N N/A 150000 N N/A 3000 r/min N/A 3600 r/min
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