| 符號 | 數值 | 說明 |
|---|---|---|
| d | 160 mm | 內徑 |
| D | 220 mm | 外徑 |
| B | 60 mm | 寬度 |
| Cr | 425.000 N | 基本額定動負荷（徑向） |
| C0r | 880.000 N | 基本額定靜負荷（徑向） |
| Cur | 111.000 N | 疲勞極限負荷（徑向） |
| nG | 1.660 1/min | 極限轉速 |
| nϑr | 1.080 1/min | 參考轉速 |
| ≈m | 6,578 kg | 重量 |
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INA
INA SL02-4932-A 圓柱滾子軸承 160 × 220 × 60 mm
Cylindrical Roller Bearing
NT$18,679.49起
未稅ina:SL02-4932-ANT$18,679.49
| 規格 | 價格 | 數量 |
|---|---|---|
| ina:SL02-4932-A | NT$18,679.49 |
有庫存預計配送日期：2026.06.17（韓國庫存）
顯示價格為 EX-WORKS（國貿條規 2020）韓國首爾。運費、關稅及保險由買方承擔。
- Category
- 圓柱滾子軸承
- Dimensions
- 160x220x60mm
Overview
INA SL02-4932-A Cylindrical Roller Bearing is designed for high radial load capacity through line contact between rollers and raceways. It is suitable for rigid, heavy-duty applications such as motors, gearboxes, rolling mills, and machine tools, with N, NU, NJ, and NUP designs offering different axial locating functions.
Cylindrical rollers and a cage are arranged between inner and outer ring raceways. Depending on flange configuration, the bearing can be separable and may support axial load in one or both directions.
Key features
- High radial load capacity
- Rigid performance for high-speed operation
- Separable design for easier mounting
- Axial locating capability by design variant
Typical applications
- Industrial electric motors
- Gearboxes and reducers
- Machine tool spindle support positions
- Rolling mills, paper machines, and heavy machinery
Selection guidance
Choose the N, NU, NJ, or NUP design by load direction, axial locating requirement, cage material, internal clearance, and lubrication condition.
| 符號 | 數值 | 說明 |
|---|---|---|
| rmin | 2 mm | 最小倒角尺寸 |
| s | 4 mm | 軸向位移 |
| C | 30 mm | 至潤滑孔距離 |
| d1 max | 184,2 mm | 內圈最大肋直徑 |
| E | 206,16 mm | 外圈滾道直徑 |
| 項目 | 代碼 | 說明 |
|---|---|---|
| 設計 | A | Internal Variant A |
| 徑向內部游隙 | CN (Group N) | 標準內部游隙 |
| 公差等級 | PN | 標準 (PN) |
| 滾動體列數 | 2 | 雙列結構 |
| 符號 | 數值 | 說明 |
|---|---|---|
| dc min | 184,5 mm | 軸肩最小值 |
| da min | 184,2 mm | 軸肩最小直徑 |
| De min | 206 mm | 外殼肩最小直徑 |
| ra max | 2 mm | 最大凹槽半徑 |
| 符號 | 數值 | 說明 |
|---|---|---|
| Tmin | -30 °C | 最低工作溫度 |
| Tmax | 120 °C | 最高工作溫度 |
- 徑向負荷
- 脂潤滑
- 油潤滑
- 無密封
| 代碼 | 說明 |
|---|---|
| NNCL4932V | 軸承代號 (DIN5412) |
Also searched as
The same part number can be written with or without separators, or in progressive prefix form. We index these common variants so your search reaches this page:
SL024932ASL02 4932 ASL024932 ASL02 4932ASL02SL024932INASL024932AINA SL02 4932 AINASL02 4932 AINASL024932 AINA SL024932AINA SL02 4932A
