NTN RNA4910R 58 mm ID Roller Bearing Needle Roller, 72 mm OD
- RS Stock No.:
- 455-521
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- RNA4910R
- ผู้ผลิต:
- NTN
ยอดรวมย่อย (1 ชิ้น)*
THB1,749.81
(ไม่รวมภาษีมูลค่าเพิ่ม)
THB1,872.30
(รวมภาษีมูลค่าเพิ่ม)
ไม่สามารถเข้าถึงข้อมูลสต็อกได้ในขณะนี้ - โปรดกลับมาตรวจสอบอีกครั้งภายหลัง
ชิ้น | ต่อหน่วย |
|---|---|
| 1 + | THB1,749.81 |
*ตัวบ่งบอกราคา / price indicative
- RS Stock No.:
- 455-521
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- RNA4910R
- ผู้ผลิต:
- NTN
คุณสมบัติ / Specifications
ข้อมูลทางเทคนิค / Technical Data Sheets
Legislation and Compliance
รายละเอียดสินค้า / Product Details
ค้นหาผลิตภัณฑ์ที่คล้ายกันโดยเลือกคุณลักษณะอย่างน้อยหนึ่งรายการ
เลือกทั้งหมด | คุณลักษณะ | ค่า |
|---|---|---|
| Brand | NTN | |
| Product Type | Roller Bearing | |
| Inside Diameter | 58mm | |
| Race Width | 22mm | |
| Roller Material | Steel | |
| Series | RNA4910R | |
| Maximum Speed - Oil | 7000rpm | |
| Standards/Approvals | RoHS | |
| Dynamic Load Rating | 48kN | |
| Internal Clearance | CN | |
| Outside Diameter | 72mm | |
| Maximum Speed - Grease | 4700rpm | |
| Static Load Rating | 80kN | |
| Number of Rows | 1 | |
| Race Type | Machine-Ring | |
| Bearing Type | Needle Roller | |
| เลือกทั้งหมด | ||
|---|---|---|
Brand NTN | ||
Product Type Roller Bearing | ||
Inside Diameter 58mm | ||
Race Width 22mm | ||
Roller Material Steel | ||
Series RNA4910R | ||
Maximum Speed - Oil 7000rpm | ||
Standards/Approvals RoHS | ||
Dynamic Load Rating 48kN | ||
Internal Clearance CN | ||
Outside Diameter 72mm | ||
Maximum Speed - Grease 4700rpm | ||
Static Load Rating 80kN | ||
Number of Rows 1 | ||
Race Type Machine-Ring | ||
Bearing Type Needle Roller | ||
- COO (Country of Origin):
- JP
The NTN Needle roller bearing with a machined-ring design is crafted for optimal performance and durability. This product stands out with its double-sided ribs and lubrication hole, ensuring efficient operation in various applications. Engineered to support radial loads, it offers a reliable solution for manufacturers looking for precision and stamina in demanding environments. With a maximum operating temperature of 120 °C and the ability to perform under harsh conditions, this bearing meets the rigorous demands of modern machinery. Ideal for a variety of industrial uses, it combines robust construction with advanced features, making it a dependable component for enhancing productivity.
Lubrication hole facilitates easy maintenance and operational efficiency
Radial clearance class CN ensures optimal clearance for precise movement
Dynamic load rating up to 48 kN for reliable performance
Static load rating reaches 80 kN, catering to heavy-duty requirements
Limit speeds of up to 7000 tr/min for oil lubrication ensure high rotational efficiency
Lightweight construction at 0.163 kg for ease of handling during installation
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