Inch Series Shielded Miniature Ball Bearings

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Inch Shielded Bearings

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bearings Bearing >Miniature Bearings >Inch series miniature ball bearings


Miniature Bearings Catalog
Inch Series Metric Series

Open:Bore sizes 0.0781 to 0.375 inches

Shielded:Bore sizes 0.0781 to 0.375 inches

Flanged:Bore sizes 0.0781 to 0.375 inches

Unflanged Extended Inner 0.0469 to 0.3125 inches

Flanged Extended Inner 0.0469 to 0.3125 inches

Open:Bore sizes 1mm to 9mm

Shielded:Bore sizes 1mm to 10mm

Flanged:Bore sizes 2mm to 12mm

With shields inch seriesInch series miniature ball bearings

Bearing Designation Bore Diameter(d) Outer Diameter (D) Width(b) Load Rating Cr(N) Load Rating Cor(N) Max. Speed(1000rpm) Weight (g)
steel shields rubber seals mm in mm in mm in Grease Oil
R1-4ZZ R1-4 2RS 1.984 5/64" 6.35 1/4" 3.571 0.14 284 96 70 80 0.4
R133ZZ R133 2RS 2.38 3/32" 4.762 3/16" 2.38 3/32" 144 53 85 95 0.1
R1-5ZZ R1-5 2RS 7.938 5/16" 3.571 0.14 552 176 61 71 0.6
R144ZZ R144 2RS 3.175 1/8" 6.35 1/4" 2.779 0.1094" 284 96 70 80 0.27
R2-5ZZ R2-5 2RS 7.938 5/16" 3.571 0.14 558 180 57 67 0.5
R2-6ZZ R2-6 2RS 9.525 3/8" 3.571 0.14 640 227 53 63 0.96
R2ZZ R2 2RS 9.525 3/8" 3.967 5/32" 631 219 57 67 1.04
R2AZZ R2A 2RS 12.7 1/2" 4.366 0.1720" 640 227 53 63 3.3
R155ZZ R155 2RS 3.967 5/32" 7.938 5/16" 3.175 1/8" 359 150 53 63 0.51
R156ZZ R156 2RS 4.762 3/16" 7.938 5/16" 3.175 1/8" 359 150 53 63 0.4
R166ZZ R166 2RS 9.525 3/8" 3.175 1/8" 709 272 50 60 0.81
R3ZZ R3 2RS 12.7 1/2" 4.978 0.1961" 1301 488 43 53 2.21
R3AZZ R3A 2RS 15.875 5/8" 4.978 0.1961" 1480 621 35 45 45
1601ZZ 1601 2RS 17.462 11/16" 6.35 1/4" 1510 720 4.75
R168ZZ R168 2RS 6.35 1/4" 9.525 3/8" 3.175 1/8" 373 172 46 56 0.57
R188ZZ R188 2RS 12.7 1/2" 4.762 3/16" 1082 442 40 50 1.6
R4ZZ R4 2RS 15.875 5/8" 4.978 0.1961" 1480 621 35 45 4.46
R4AZZ R4A 2RS 19.05 3/4" 7.144 9/32" 2336 896 33 43 7.48
1602ZZ 1602 2RS 17.462 11/16" 6.35 1/4" 1510 720 6
R1810ZZ R1810 2RS 7.938 5/16" 12.7 1/2" 3.967 5/32" 542 276 38 48 1.39
1603ZZ 1603 2RS 22.225 7/8" 7.144 9/32" 2540 1340 10
1605ZZ 1605 2RS 23.019 29/32" 7.938 5/16" 2540 1340 12
R6ZZ R6 2RS 9.525 3/8" 22.225 7/8" 7.144 9/32" 3332 1422 28 38 9.02
R1038ZZ R1038 2RS 15.875 5/8" 3.967 5/32" 815 411 21 31 2.71
1604ZZ 1604 2RS 22.225 7/8" 7.144 9/32" 2540 1340 15
1606ZZ 1606 2RS 23.019 29/32" 7.938 5/16" 2540 1340 14
1614ZZ 1614 2RS 28.575 1-1/8" 9.525 3/8" 3920 2240 35

 

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