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The tapered roller bearing We can produce include :
single row:32900,32000,33000,33100,30200,32200,33200,30300,31300,32300 series;
double row:352000,352200,352900,352000 series;
four row: 381000,382000,381100 series.
Size: ID 60mm till OD 1600mm
Precision:P5,SP,P4,UP,P2
Single Row Tapered Roller Bearings
Dimension and Parameters
Request Quotation
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Designations :30313
- Principal dimensions(mm)
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d :65
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D :140
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T :36
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B :33
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C :28
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r(min) Inner ring :3
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r(min) Outer ring :2.5
- Basic load ratings(KN)
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Cr :200
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Cor :233
- Speed ratings (rpm)
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grease :2600
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oil :3600
- Abutment and fillet dimensions(mm)
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da min :83
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db max :83
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Da min :128
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Da max :121
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Db min :130
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Sa min :4
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Sb min :8
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ra(max) Inner ring :2.5
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ra(max) Outer ring :2
- Calculated coefficient
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e :0.35
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Y1 :1.7
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Y0 :0.96
- Weight
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(kg) :2.51