30326J2
ดาวน์โหลด
แบ่งปันไปที่
ซีรี่ส์ 30300
Tapered roller bearings have tapered inner and outer raceways and rollers to handle simultaneous radial and thrust loads. Their axial load carrying capacity is directly related to the contact angle of the rollers and raceway shaft.
They are available in single-row, double-row, and four-row designs. The individual parts of tapered roller bearings are commonly sold separately as cups and cones. Cones contain the roller assembly and inner ring while cups include the outer ring. Full assembly units contain both the cup and cone. As separable bearings, different designs and sizes are available to accommodate a variety of applications.
Dimension and Parameters
ขอใบเสนอราคา
-
การกำหนด30326J2
- ขนาดหลัก (mm)
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d1130
-
ง280
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ข63.75
- Basic load ratings(KN)
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dyc(Cr)627
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stc(Cor)800
-
Pu83
- การให้คะแนนความเร็ว (รอบต่อนาที)
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Speed Ratings1800
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Limiting Speed2400
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Weight(Kg)17.0
- ISO335
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Dimensions (ABMA)2GB
- ขนาด (mm)
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ง130
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d1~196
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ข58
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ค49
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r1,2(min)5
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r3,4(min)4
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ก51
- ขนาดตัวยึดและเนื้อ (มม.)
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ดา (สูงสุด)164
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db (นาที)150
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Da(min)239
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Da (สูงสุด)263
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Db (นาที)255
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Ca(min)8
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Cb(min)14.5
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ra (สูงสุด)4
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rb (สูงสุด)3
- มูลค่า
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e0.35
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Y1.7
-
Yo0.9