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230SM115-MA
Spherical Roller Bearing
Spherical roller bearings 230SM, Split spherical roller bearings
商品情報
Main Dimensions & Performance Data
| d | 115 mm | Bore diameter |
| D | 200 mm | Outside diameter |
| C | 52 mm | Width, outer ring |
| Cr | 305,000 N | Basic dynamic load rating, radial |
| C0r | 455,000 N | Basic static load rating, radial |
| Cur | 36,000 N | Fatigue load limit, radial |
| nG | 1,400 1/min | Limiting speed |
| Fa max | 7,600 N | Maximum axial load |
| ≈m | 9.4 kg | 重量 |
Mounting dimensions
| Mi | 14 Nm | Tightening torque clamping screw |
| Ma | 4 Nm | Tightening torque clamping screw |
Dimensions
| rmin | 2 mm | Minimum chamfer dimension |
| B | 90 mm | Width, inner ring |
Temperature range
| Tmin | -30 °C | Operating temperature min. |
| Tmax | 200 °C | Operating temperature max. |
Calculation factors
| e | 0.26 | Limiting value of Fa/Fr for the applicability of diff. Values of factors X and Y |
| Y1 | 2.64 | Dynamic axial load factor |
| Y2 | 3.93 | Dynamic axial load factor |
| Y0 | 2.58 | Static axial load factor |
Additional information
23026K | Bearing designation | |
H3026 | Adapter sleeve | |
S3026-H | Housing |
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現在の商品バリアント
| Design | E1A | Without central rip |
| Bore type | Z | Cylindrical |
| Cage | MA | Solid brass cage |
| Radial internal clearance | CN (Group N) | Normal internal clearance |
| Relubrication feature | Standard | |
| Splitted | SM | Split bearing metric |
特徴
