| 記号 | 値 | 説明 |
|---|---|---|
| ≈m | 0.946 kg | 質量 |
| nG | 8.500 1/min | 許容回転数 |
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FAG
234411M.SP FAG 234411M-SP Axial-angular Contact Ball Bearings for Main Spindles スラストアンギュラ玉軸受 55 × 90 × 44 mm
Axial-angular Contact Ball Bearings for Main Spindles
Axial Angular Contact Ball Bearing
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- Category
- スラストアンギュラ玉軸受
- Bore
- 55 mm mm
- Outer Ø
- 90 mm mm
- Width
- 44 mm mm
Overview
FAG 234411M.SP Axial Angular Contact Ball Bearing is a precision bearing for screw drives and spindle support positions requiring accurate axial location and high rigidity. It provides low friction and repeatable positioning in ball screws, lead screws, and machine tool feed axes.
The design uses balls with a large contact angle, precision raceways, and controlled preload. Flanged or cylindrical outer-ring styles such as ZKLF and ZKLN can be selected according to the mounting interface.
Key features
- High axial rigidity and positioning accuracy
- Low friction for precision feed motion
- Preload reduces backlash
- Optimized for ball screw support
Typical applications
- Ball screw support bearings
- Machine tool feed axes
- Precision linear actuators
- Semiconductor and automation equipment
Selection guidance
Select by screw shaft diameter, preload, precision class, flange requirement, speed, and target positioning accuracy.
| 記号 | 値 | 説明 |
|---|---|---|
| d | 55 mm | 内径 |
| D | 90 mm | 外径 |
| B | 44 mm | 幅 |
| D1 | 84,5 mm | Shoulder diameter, outer ring |
| r1, 2 min | 1,1 mm | 最小面取り寸法 |
| 記号 | 値 | 説明 |
|---|---|---|
| ra max | 1,1 mm | Max. fillet radius |
| 記号 | 値 | 説明 |
|---|---|---|
| Tmin | -30 °C | 最低使用温度 |
| Tmax | 150 °C | 最高使用温度 |
| コード | 説明 |
|---|---|
| M | Cage |
| SP | 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:
234411MSP234411M SP234411MFAG234411MSPFAG 234411M SPFAG234411M SPFAG 234411MSPFAG234411M
