20x52x21 Bearing

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We are the oldest and largest manufacturer of mounted ball bearing units. we began production of industrial mounted units for te japanese market, and since then, we have established ourselves as a leading manufacturer of mounted units worldwide.

 

A bearing is a machine element that constrains relative motion to only the desired motion, and reduces friction between moving parts. The design of the bearing may, for example, provide for free linear movement of the moving part or for free rotation around a fixed axis; or, it may prevent a motion by controlling the vectors of normal forces that bear on the moving parts.

 

20 mm x 52 mm x 21 mm FBJ NU2304 cylindrical roller bearings

698210172329 Cast Iron
200 Four-Bolt Flange

20 mm x 52 mm x 21 mm NSK 2304 self aligning ball bearings

C3 7530
24164embw33w45ac3-ti 4790

20 mm x 52 mm x 21 mm CYSD NU2304E cylindrical roller bearings

6001zzc3-nsk --
Steel 5.1

20 mm x 52 mm x 21 mm SKF 2304TN9 self aligning ball bearings

Cast Iron 3.3906 in
0.6250 in Contact with Slinger

20 mm x 52 mm x 21 mm FAG 62304-2RSR deep groove ball bearings

Single Lip Contact 90.9 mm to 103.12 mm
31 mm 52.6 mm

20 mm x 52 mm x 21 mm NTN NUP2304E cylindrical roller bearings

24mm In Stock
22.5 0.49

20 mm x 52 mm x 21 mm Loyal 2304-2RS self aligning ball bearings

90 ° 1810 lbs
Seal -30 to +225 &de

20 mm x 52 mm x 21 mm FBJ 4304-2RS deep groove ball bearings

12000 fpm -22 to 400°F
1.7500 in Labyrinth

20 mm x 52 mm x 21 mm FBJ 4304 deep groove ball bearings

2.1250 in Uncoated
3640 RPM 45 mm

20 mm x 52 mm x 21 mm KOYO NJ2304R cylindrical roller bearings

1/2" 50000
SAE 841, CT-1000-K26 1200 (sfm)

20 mm x 52 mm x 21 mm ISB NUP 2304 cylindrical roller bearings

Click here 4410 lbf
Lubrication Fitting Set Screw

20 mm x 52 mm x 21 mm Loyal NH2304 E cylindrical roller bearings

6309ddunr-nsk --
-- 45mm
1/9