| 符号 | 数值 | 说明 |
|---|---|---|
| ≈m | 142.2 kg | 重量 |
| Cr | 2.700.000 N | 基本额定动载荷（径向） |
| C0r | 4.100.000 N | 基本额定静载荷（径向） |
| Cur | 415.000 N | 疲劳极限载荷（径向） |
| nG | 1.780 1/min | 极限转速 |
| nϑr | 650 1/min | 参考转速 |
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FAG
FAG NU2260-EX-TB-M1 Cylindrical Roller Bearings 圆柱滚子轴承 300 × 540 × 140 mm
Cylindrical Roller Bearing
CN¥62,076.89起
不含税fag:NU2260-EX-TB-M1CN¥62,076.89
| 规格 | 价格 | 数量 |
|---|---|---|
| fag:NU2260-EX-TB-M1 | CN¥62,076.89 |
有库存预计配送日期：2026.06.15（韩国库存）
显示价格为 EX-WORKS（国际贸易术语 2020）韩国首尔。运费、关税及保险由买方承担。
- Category
- 圆柱滚子轴承
- Bore
- 300 mm mm
- Outer Ø
- 540 mm mm
- Width
- 140 mm mm
Overview
FAG NU2260-EX-TB-M1 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.
| 符号 | 数值 | 说明 |
|---|---|---|
| d | 300 mm | 内径 |
| D | 540 mm | 外径 |
| B | 140 mm | 宽度 |
| r1, 2 min | 5 mm | 最小倒角尺寸 |
| 符号 | 数值 | 说明 |
|---|---|---|
| da min | 320 mm | Min. shoulder diameter for mounting, inner ring |
| da max | 352 mm | Max. shoulder diameter for mounting, inner ring |
| Da max | 520 mm | Max. shoulder diameter for mounting, housing |
| ra max | 4 mm | Max. fillet radius |
| 符号 | 数值 | 说明 |
|---|---|---|
| Tmin | -30 °C | 最低工作温度 |
| Tmax | 150 °C | 最高工作温度 |
| 代码 | 说明 |
|---|---|
| M1 | Cage |
| CN (Group N) | Radial clearance group |
| PN | Tolerance class |
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:
NU2260EXTBM1NU2260 EX TB M1NU2260EX TB M1NU2260EXTB M1NU2260 EXTBM1NU2260 EX TBM1NU2260NU2260EXNU2260EXTBFAGNU2260EXTBM1FAG NU2260 EX TB M1FAGNU2260 EX TB M1
