RBC Bearings Inc.
RBC Bearings Inc.
Address: One Tribology Center
Oxford, CT 06478
Phone: (203) 267-7001
Fax: (203) 267-5000
Email: AeroInfo@RBCbearings.com
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Precision ground 1600 Series® bearings are specially designed to provide a line of low cost yet high quality bearings for adaptation to a majority of precision bearing applications. They are made in easy to use inch dimensions and are recommended for medium loads and for maximum speeds in the range of 5000 rpm. The 1600 Series® bearings are precision ground on all surfaces with exceptional care given to the ball grooves. Careful heat treatment provides a uniform and exact degree of hardness for maximum life. A ball retainer, or separator, is used to increase the range of allowable speeds by reducing ball-to-ball contact friction. The 1600 Series® radial bearings are available open, single or doubled shielded, or single or double sealed. Double sealed and double shielded bearings are supplied grease packed as standard. Open and single closure bearings can be supplied greased on request.
1600 series
Unit of Measure
1 2 3 4 5 

Item #

Type

Bore (d)

Outside Diameter (D)

Width (B)

Dynamic Load Rating (C)

Static Load Rating (Co)

1605DSTNTG18 N/A Double Shield N/A 0.31 in N/A 0.91 in N/A 0.3125 in N/A 698 lbf N/A 300 lbf
1606DSTNTG18 N/A Double Shield N/A 0.38 in N/A 0.91 in N/A 0.3125 in N/A 698 lbf N/A 300 lbf
1607DSTNTG18 N/A Double Shield N/A 0.44 in N/A 0.91 in N/A 0.3125 in N/A 698 lbf N/A 300 lbf
1614DSTNTG18 N/A Double Shield N/A 0.38 in N/A 1.13 in N/A 0.3750 in N/A 1200 lbf N/A 475 lbf
1615DSTNTG18 N/A Double Shield N/A 0.44 in N/A 1.13 in N/A 0.3750 in N/A 1200 lbf N/A 475 lbf
1616DSTNTG18 N/A Double Shield N/A 0.50 in N/A 1.13 in N/A 0.3750 in N/A 1200 lbf N/A 475 lbf
1620DSTNTG18 N/A Double Shield N/A 0.44 in N/A 1.38 in N/A 0.4375 in N/A 1878 lbf N/A 850 lbf
1621DSTNTG18 N/A Double Shield N/A 0.50 in N/A 1.38 in N/A 0.4375 in N/A 1878 lbf N/A 850 lbf
1623DSTNTG18 N/A Double Shield N/A 0.63 in N/A 1.38 in N/A 0.4375 in N/A 1878 lbf N/A 850 lbf
1628DSTNTG18 N/A Double Shield N/A 0.63 in N/A 1.63 in N/A 0.5000 in N/A 2595 lbf N/A 1010 lbf
1630DSTNTG18 N/A Double Shield N/A 0.75 in N/A 1.63 in N/A 0.5000 in N/A 2595 lbf N/A 1010 lbf
1633DSTNTG18 N/A Double Shield N/A 0.63 in N/A 1.75 in N/A 0.5000 in N/A 2593 lbf N/A 1025 lbf
1635DSTNTG18 N/A Double Shield N/A 0.75 in N/A 1.75 in N/A 0.5000 in N/A 2593 lbf N/A 1025 lbf
1638DSTNTG18 N/A Double Shield N/A 0.75 in N/A 2.00 in N/A 0.5625 in N/A 2967 lbf N/A 1350 lbf
1640DSTNTG18 N/A Double Shield N/A 0.88 in N/A 2.00 in N/A 0.5625 in N/A 2967 lbf N/A 1350 lbf
1641DSTNTG18 N/A Double Shield N/A 1.00 in N/A 2.00 in N/A 0.5625 in N/A 2967 lbf N/A 1350 lbf
1652DSTNTG18 N/A Double Shield N/A 1.13 in N/A 2.50 in N/A 0.6250 in N/A 3864 lbf N/A 2120 lbf
1654DSTNTG18 N/A Double Shield N/A 1.25 in N/A 2.50 in N/A 0.6250 in N/A 3864 lbf N/A 2120 lbf
1657DSTNTG18 N/A Double Shield N/A 1.25 in N/A 2.56 in N/A 0.6875 in N/A 5360 lbf N/A 2620 lbf
1602NSTNBF18 N/A Open N/A 0.25 in N/A 0.69 in N/A 0.2500 in N/A 511 lbf N/A 170 lbf
1603NSTNBF18 N/A Open N/A 0.31 in N/A 0.88 in N/A 0.3438 in N/A 644 lbf N/A 255 lbf
1604NSTNBF18 N/A Open N/A 0.38 in N/A 0.88 in N/A 0.2813 in N/A 644 lbf N/A 255 lbf
1605NSTNBF18 N/A Open N/A 0.31 in N/A 0.91 in N/A 0.3125 in N/A 698 lbf N/A 300 lbf
1606NSTNBF18 N/A Open N/A 0.38 in N/A 0.91 in N/A 0.3125 in N/A 698 lbf N/A 300 lbf
1607NSTNBF18 N/A Open N/A 0.44 in N/A 0.91 in N/A 0.3125 in N/A 698 lbf N/A 300 lbf
Unit of Measure
1 2 3 4 5