Bearing R12ZZ

Bearing R12ZZ images
From: Deep Groove Ball Bearings
Deep Groove Ball Bearings Bearing R12ZZ Related parameters
Name Value
Bearing number R12ZZ
Brand MBY
Bore Diameter (mm) 19.05
Outer Diameter (mm) 41.275
Width (mm) 11,1125
Bearing dimensions and specification
Name Value
Bearing Type Shielded
Bore Dia (d) 0.7500
Outer Dia (D) 1.6250
Width (B) 0.4375
Radius (min) (rs) 0.031
Dynamic Load Rating (Cr) 2,477
Static Load Rating (Cor) 1,177
Max Speed (Grease) (X1000 RPM) 17
Max Speed (Oil) (X1000 RPM) 21
Max. Shaft Shoulder Dia. Inner (Ui) 1.1
Min. Housing Shoulder Dia., Outer (Uo) 1.474
Ball Qty 9
Ball Dia (Dw) 0.2500
Weight (g) 69.30
Precision A1
Standard Clearance C0
Material 52100 Chrome steel (or equivalent)

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