2221 AST Precision A1 105x190x50mm Self aligning ball bearings


Bearing number | 2221 |
Size (mm) | 105x190x50 |
Brand | AST |
Bore Diameter (mm) | 105 |
Outer Diameter (mm) | 190 |
Width (mm) | 50 |
Bearing Type – double row self-aligning | double row selfaligning |
Bore Dia (d) | 105.0000 |
Outer Dia (D) | 190.0000 |
Width (B) | 50.0000 |
Radius (min) (rs) | 2.100 |
Dynamic Load Rating (Cr) | 109.000 |
Static Load Rating (Cor) | 45.000 |
Max Speed (Grease) (X1000 RPM) | 3.000 |
Max Speed (Oil) (X1000 RPM) | 3.600 |
Max. Shaft Shoulder Dia. Inner (Li) | 116.0 |
Min. Housing Shoulder Dia., Outer (Lo) | 179.0 |
Weight (g) | 5.640.00 |
Precision | A1 |
Standard Clearance | C0 |
Material | 52100 Chrome steel (or equivalent) |
Detailed Parameters
parameter:
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A2047/A2126 Tapered roller bearings | Bore Diameter :11.986mm ,Size :11.986x31.991x10.008mm ,d:11.986 mm ,Outer Diameter :31.991mm ,Width :10.008mm ,Brand:KOYO |
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23264W33 Spherical roller bearings | d:320 mm ,Bore Diameter :320mm ,Width :208mm ,Brand:ISO ,Size :320x580x208mm ,Outer Diameter :580mm |
SIJK28C Plain bearings | d2:66 mm ,d:28 mm ,Bore Diameter :28mm ,B:35 mm ,Brand:LS |
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