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Double Row Full Complement Cylindrical Roller Bearings
Double Row Full Complement Cylindrical Roller Bearings
QDY
Double Row Full Complement Cylindrical Roller Bearings
QDY
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Dimension and Parameters
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Bearing NO. :NNCF4852V
- Boundary dimensions(mm)
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d :260
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D :320
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B :60
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r 1.2min :2
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r3.4min :523
- Basic load ratings(kN)
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Cr :523
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Cor :1400
- Limiting speed(rpm)
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Grease :430
-
Oil :800
- Abutment and fillet dimensions(mm)
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da max :269
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Da max :311
-
ra max :2
- Weight (kg)
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Refer :11.1
