SKF NKI 30/30 TN 30 mm ID Roller Bearing Needle Roller, 45 mm OD
- RS Stock No.:
- 207-8737
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- NKI 30/30 TN
- ผู้ผลิต:
- SKF
ยอดรวมย่อย (1 ชิ้น)*
THB3,063.05
(ไม่รวมภาษีมูลค่าเพิ่ม)
THB3,277.46
(รวมภาษีมูลค่าเพิ่ม)
ส่งฟรีหากซื้อเกิน ฿2,500.00
มีในสต็อก
- เพิ่มอีก 1 ชิ้นจะส่งได้หลังจากวันที่ 12 ตุลาคม 2569 ไปอีกประมาณ 7 วันทำการ
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ชิ้น | ต่อหน่วย |
|---|---|
| 1 + | THB3,063.05 |
*ตัวบ่งบอกราคา / price indicative
- RS Stock No.:
- 207-8737
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- NKI 30/30 TN
- ผู้ผลิต:
- SKF
คุณสมบัติ / Specifications
ข้อมูลทางเทคนิค / Technical Data Sheets
Legislation and Compliance
รายละเอียดสินค้า / Product Details
ค้นหาผลิตภัณฑ์ที่คล้ายกันโดยเลือกคุณลักษณะอย่างน้อยหนึ่งรายการ
เลือกทั้งหมด | คุณลักษณะ | ค่า |
|---|---|---|
| Brand | SKF | |
| Product Type | Roller Bearing | |
| Inside Diameter | 30mm | |
| Race Width | 30mm | |
| Bore Type | Round | |
| Cage Material | Non-Metallic | |
| Roller Material | Steel | |
| Static Load Rating | 85kN | |
| Internal Clearance | CN | |
| Number of Rows | 1 | |
| Bearing Material | Steel | |
| Dynamic Load Rating | 46.5kN | |
| Standards/Approvals | No | |
| Series | NKI | |
| Limiting Speed | 13000rpm | |
| Outside Diameter | 45mm | |
| Bearing Type | Needle Roller | |
| เลือกทั้งหมด | ||
|---|---|---|
Brand SKF | ||
Product Type Roller Bearing | ||
Inside Diameter 30mm | ||
Race Width 30mm | ||
Bore Type Round | ||
Cage Material Non-Metallic | ||
Roller Material Steel | ||
Static Load Rating 85kN | ||
Internal Clearance CN | ||
Number of Rows 1 | ||
Bearing Material Steel | ||
Dynamic Load Rating 46.5kN | ||
Standards/Approvals No | ||
Series NKI | ||
Limiting Speed 13000rpm | ||
Outside Diameter 45mm | ||
Bearing Type Needle Roller | ||
- COO (Country of Origin):
- SK
SKF NKI Series Roller Bearing, 30mm Race Width, 30mm Inside Diameter - NKI 30/30 TN
This roller bearing is a needle roller type designed to support radial loads in Compact assemblies where a slim cross-section and high load capacity are required. It combines steel rolling elements with a non-metallic cage and is intended for applications demanding precise internal clearance and smooth operation at elevated rotational speeds.
Features and Benefits:
• Steel rollers deliver high dynamic load capacity of 46.5kN
• Non-metallic cage reduces friction and noise during operation
• Internal clearance classified as CN for predictable axial play
• Single-row construction enables slim-profile installations
• Limiting speed rated to 13,000 r/min for high-speed duty
• Static load capability of 85kN resists heavy stationary loads
• Non-metallic cage reduces friction and noise during operation
• Internal clearance classified as CN for predictable axial play
• Single-row construction enables slim-profile installations
• Limiting speed rated to 13,000 r/min for high-speed duty
• Static load capability of 85kN resists heavy stationary loads
Applications
• Suitable for Compact transmission shafts in industrial machinery
• Ideal for high-speed rotary actuators and spindles
• Used with gearboxes requiring a round bore fit of 30 mm
• Can be used for automation equipment with tight axial space
• Appropriate for drive systems needing steel roller durability
• Ideal for high-speed rotary actuators and spindles
• Used with gearboxes requiring a round bore fit of 30 mm
• Can be used for automation equipment with tight axial space
• Appropriate for drive systems needing steel roller durability
What bore configuration does this bearing require for mounting?
It is designed for installation on a round bore with a 30 mm inside diameter.
Which material provides the rolling elements and how does it affect wear?
The rollers are steel, which offers enhanced wear resistance under cyclic loading.
How does the cage material influence maintenance intervals?
The non-metallic cage lowers lubrication drag and can extend re-lubrication intervals under similar conditions.
What clearance classification should be expected for axial positioning?
The internal clearance is specified as CN, providing a standardised medium internal play for assembly tolerances.
What operating condition defines its static load handling capability?
The bearing can withstand up to 85kN when subjected to stationary or very slowly applied loads.
ลิงก์ที่เกี่ยวข้อง
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