NSK 20TAC47BDTPN7B

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Özellikler
Marka | NSK |
Ürün No | 20TAC47BDTPN7B NSK |
Kategori | Tek Sıra - Açısal Temaslı |
İç (d) MM | 20 |
Dış (D) MM | 47 |
En (B) MM | 30 |
Ağırlık | 0.27 kg |
Fok | Kapaksız |
Kasa Tipi | P - Plastik Kalıplı Kafes |
Kesinlik | P4 Hassasiyeti (P5ten Yüksek) |
Contact Angle | 40 degrees |
Pairing | DT - Tandem Arrangement, 2 |
Axial Internal Clearance / Preload | No Preload |
Yağlama | Standart Yağlama |
B | High Capacity & Higher Speed (Replaces u201cAu201d Type) |
DT | Two Single Row Deep Groove Ball Bearings, Single Row Angular Contact Ball Bearings Or Single Row Tapered Roller Bearings Matched For Mounting In A Tandem Arrangement |
PN7B | Bore And O.D. Tolerance Is Tighter; Used With SU Combination |