NTN 4T-47490/47420 Taper Roller 71.4 mm ID Roller Bearing, 120 mm OD
- RS庫存編號:
- 454-125
- 製造零件編號:
- 4T-47490/47420
- 製造商:
- NTN
小計（1 件）*
TWD5,563.00
(不含稅)
TWD5,841.15
(含稅)
訂單超過 $1,300.00 免費送貨
製造商存貨
- 準備從 2026年12月28日 起發貨
**需要更多嗎？**輸入您需要的數量，然後按一下「查看送貨日期」以查詢更多庫存和送貨詳細資訊。
單位 | 每單位 |
|---|---|
| 1 + | TWD5,563.00 |
* 參考價格
- RS庫存編號:
- 454-125
- 製造零件編號:
- 4T-47490/47420
- 製造商:
- NTN
規格
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產品詳細資訊
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選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | NTN | |
| Product Type | Roller Bearing | |
| Inside Diameter | 71.4mm | |
| Bore Type | Round | |
| Cage Material | Pressed Steel | |
| Roller Material | Case Hardening Steel | |
| Series | 4T-47490/47420 | |
| Maximum Speed - Oil | 4000rpm | |
| Maximum Speed - Grease | 3000rpm | |
| Static Load Rating | 214kN | |
| Standards/Approvals | JIS B 1512, RoHS, ABMA, ISO 355 | |
| Bearing Dynamic Load Rating | 163kN | |
| Outside Diameter | 120mm | |
| Limiting Speed | 4000rpm, 3000rpm | |
| Cup Width | 26.195mm | |
| Number of Rows | 1 | |
| Cone Width | 32.545mm | |
| Bearing Material | Case Carburised Steel | |
| Race Type | Tapered | |
| Bearing Type | Taper Roller | |
| 選取全部 | ||
|---|---|---|
品牌 NTN | ||
Product Type Roller Bearing | ||
Inside Diameter 71.4mm | ||
Bore Type Round | ||
Cage Material Pressed Steel | ||
Roller Material Case Hardening Steel | ||
Series 4T-47490/47420 | ||
Maximum Speed - Oil 4000rpm | ||
Maximum Speed - Grease 3000rpm | ||
Static Load Rating 214kN | ||
Standards/Approvals JIS B 1512, RoHS, ABMA, ISO 355 | ||
Bearing Dynamic Load Rating 163kN | ||
Outside Diameter 120mm | ||
Limiting Speed 4000rpm, 3000rpm | ||
Cup Width 26.195mm | ||
Number of Rows 1 | ||
Cone Width 32.545mm | ||
Bearing Material Case Carburised Steel | ||
Race Type Tapered | ||
Bearing Type Taper Roller | ||
- COO (Country of Origin):
- JP
The NTN Single row tapered roller bearings is designed to deliver optimal performance in demanding applications. Manufactured with a pressed steel cage, this bearing ensures reliability and durability, making it an ideal choice for both industrial and automotive sectors. Its advanced design facilitates a smooth and efficient operation, which is crucial for extending machinery life and minimising maintenance costs. With precise internal and external dimensions, it accommodates specific requirements for various setups, guaranteeing ease of installation. This bearing is engineered not just to meet, but to exceed the expectations of quality and performance, providing peace of mind for users across the board.
Designed to operate effectively at both high and low temperatures
Lower friction levels lead to reduced heat generation during operation
Compatibility with a variety of machinery and configurations
Ideal for both oil and grease lubrication systems
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