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  Home / Products / Miniature Ball Bearing / DW Series Bearing  

Double Row, Medium Duty, Extra Wide Type
Control bearings provide high radial load capacities in a compact design. These bearings are certified for general commercial use. NOT for Airframe or Aircraft applications.

 


Bearing Number D Bore d Outside Diameter D Width
B C
Tolerance +0.000,-0.0003 +0.000,-0.0004 +0.000,-0.0025 +0.000,-0.0005
Clearance +0.000,-.008 +0.000,-.010 +0.000,-.064 +0.000,-.013
  IN. mm IN mm IN mm IN mm
MDW4K2(1) 0.2500 6.350 0.6250 15.875 0.5620 14.275 0.500 12.70
MDW4K(1) 0.2500 6.350 0.7500 19.050 0.8750 22.225 0.750 19.05
MDW4 0.2500 6.350 0.7500 19.050 0.8750 22.225 0.750 19.05
MDW5 0.3125 7.938 0.8750 22.225 0.9380 23.825 0.813 20.65
MDW6 0.3750 9.525 1.0625 26.988 1.1880 30.175 1.063 27.00

Bearing Number D d1 r1 r Wt Approx. Radial Limit Load Rating Thrust Limit Load Rating
Tolerance +0.015,-.000 +0.015,-.000
Clearance +0.38,-.00 +0.38,-.00
IN. mm IN. mm IN. mm lbs. kg lbs. N lbs. N
MDW4K2(1) 0.339 8.61 0.005 0.13 0.016 0.41 0.025 0.011 1400 6200 500 2240
MDW4K(1) 0.380 9.65 0.005 0.13 0.016 0.41 0.04 0.018 2770 12200 900 4000
MDW4 0.375 9.52 0.005 0.13 0.016 0.41 0.06 0.027 3750 16600 1240 5500
MDW5 0.469 11.91 0.005 0.13 0.016 0.41 0.07 0.032 5140 22800 1600 7100
 
 
 
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