Contact Platform Support
Help CenterSX011818 China Crossed Roller Bearing Manufacturer
Related Products
-
SX011824 China Precision Crossed Roller Bearing ManufacturerUS$ 1 - 1000MOQ: 1 Piece -
SX011836 Cross Roller Bearing Hollow Shaft Servo Motor With EncoderUS$ 1 - 1000MOQ: 1 Piece
-
SX011840 Sx Series Cross Roller Bearing Industry Robotic Arm Harmonic DriveUS$ 1 - 1000MOQ: 1 Piece
-
SX011848 Super Precision Bearings Machine Tool Spindle Harmonic Drive Reducer BearingsUS$ 1 - 1000MOQ: 1 Piece
-
SX011860 Crossed Cylindrical Roller Slewing Bearings Industrial Robotic Arm Reducer DriveUS$ 1 - 1000MOQ: 1 Piece
| di | 90 mm | Tolerance: K6 |
| +0,004/-0,018 | ||
| Da | 115 mm | Tolerance: h6 |
| 0/-0,022 | ||
| H | 13 mm | Section height of bearing |
| Tolerance: +/-0,06 | ||
| Di | 102,5 mm | |
| DM | 102 mm | |
| da | 101,5 mm | |
| h | 13 mm | Height of individual ring |
| Tolerance: E8 | ||
| 0/-0,01 | ||
| rmin | 1 mm | |
| S | 1,2 mm | Lubrication hole: 3 holes spaced evenly around the circumference |
| m | 0,4 kg | Mass |
| 0,010 mm | Running accuracy, radial | |
| 0,010 mm | Running accuracy, axial | |
| sr min | 0,003 mm | Min. radial bearing clearance |
| sr max | 0,015 mm | Maximum radial bearing clearance |
| sk min | 0,006 mm | Min. axial tilting clearance |
| sk max | 0,03 mm | Maximum axial tilting clearance |
| RLOmax | 0,003 mm | Low clearance: Radial clearance |
| RLOmax | 0,006 mm | Low clearance: Preload |
| VSPmin | 0,003 mm | Min. bearing preload |
| VSPmax | 0,015 mm | Maximum bearing preload |
| Ca | 26500 N | Basic dynamic load rating, axial |
| C0a | 87000 N | Basic static load rating, axial |
| Cr | 18900 N | Basic dynamic load rating, radial |
| (for radial load only) | ||
| C0r | 43000 N | Basic static load rating, radial |
| (for radial load only) | ||
| nG Öl | 1500 1/min | Limiting speed for oil lubrication with normal clearance |
| nG Fett | 750 1/min | Limiting speed for grease lubrication with normal clearance |
| nG Öl | 750 1/min | Limiting speed for oil lubrication with preload |
| nG Fett | 375 1/min | Limiting speed for grease lubrication with preload |
| 61818 | Dimensions identical to ISO dimension series 18 |
| SX series crossed roller bearings | |||||||||||
|
Identification number |
Main dimensions | Basic load rating(axial) | Basic load rating(radial) | Weight | |||||||
| Ca | Coa | Cr | Cor | ||||||||
| d | D | Dpw | B B1 | S | r | kN | kN | kN | kN | kg | |
| SX011814 | 70 | 90 | 80 | 10 | 1.2 | 0.6 | 18 | 60 | 12 | 30 | 0.3 |
| SX011818 | 90 | 115 | 102 | 13 | 1.2 | 1 | 26 | 96 | 17 | 47 | 0.4 |
| SX011820 | 100 | 125 | 112 | 13 | 1.2 | 1 | 28 | 106 | 18 | 52 | 0.5 |
| SX011824 | 120 | 150 | 135 | 16 | 1.5 | 1 | 41 | 153 | 26 | 75 | 0.8 |
| SX011828 | 140 | 175 | 157 | 18 | 1.5 | 1.1 | 64 | 237 | 41 | 116 | 1.1 |
| SX011832 | 160 | 200 | 180 | 20 | 1.5 | 1.1 | 69 | 272 | 44 | 133 | 1.7 |
| SX011836 | 180 | 225 | 202 | 22 | 2 | 1.1 | 98 | 381 | 63 | 187 | 2.3 |
| SX011840 | 200 | 250 | 225 | 24 | 2 | 1.5 | 106 | 425 | 68 | 208 | 3.1 |
| SX011848 | 240 | 300 | 270 | 28 | 2 | 2 | 149 | 612 | 95 | 300 | 5.3 |
| SX011860 | 300 | 380 | 340 | 38 | 2.5 | 2.1 | 245 | 1027 | 156 | 504 | 12 |
| SX011868 | 340 | 420 | 380 | 38 | 2.5 | 2.1 | 265 | 1148 | 167 | 563 | 13.5 |
| SX011880 | 400 | 500 | 450 | 46 | 2.5 | 2.5 | 385 | 1699 | 244 | 833 | 24 |
| SX0118/500 | 500 | 620 | 560 | 56 | 2.5 | 3 | 560 | 2538 | 355 | 1244 |
44 |
The Brief Description of Cross Roller Bearings:
Their rollers between the inner ring and the outer ring, the interval to intersect at right angles to each other are arranged. They can withstand the load from all directions (eg axial thrust load or momentum, etc.). Because the surface of the roller and the track into a linear contact and therefore, the bearing load and by the possibility of elastic deformation is small. This type of bearings are widely used in industrial automation, such as robots, machine tools and medical facilities, and need high rigidity, high speed close and still ensure accurate the occasion.
Bearing features:
1. High precision: precision at P4, P2.
2. High rigidity: this series bearings are with preload.
3. High load capacity: this series bearings can support axial load, radial load, and tilting load.
4. Small volume: this series bearings can save space for the machine.
Cross Bearing Advantages:
1. with excellent rotational accuracy
2. Installing simplifies operation
3. Bear large axial and radial loads
4.Significant savings in installation space
5. High speed capability
6. Shaft length and reduce processing costs, the geometry of thermal expansion is limited to changes .
7. Nylon spacer, low inertia, low starting torque, easy to control angle indexing
8. Optimization of preload, rigidity, high precision guide rollers running
9. Carburizing steel provides excellent impact resistance and surface abrasion resistance
10. Simple but adequate lubrication
Send Inquiry to This Supplier
You May Also Like
-
Precision Turntable NC Rotary Table Cross Roller Bearing Jack Stand SX011868US$ 1 - 1000MOQ: 1 Piece
-
SX0118/500 Cylindrical Roller And Ball Combination Slewing Rings Inspection Instrument Medical EquipmentUS$ 1 - 1000MOQ: 1 Piece
-
XSU080188 Thin Section Crossed Bearings Harmonic Drive Hollow Shaft Servo MotorUS$ 1 - 1000MOQ: 1 Piece
-
XSU080218 180x255x25.4mm Xsu Series Cross Roller Bearing Precision Turntable NC Rotary TableUS$ 1 - 1000MOQ: 1 Piece
-
XSU080318 Harmonic Drive Wave Generator Cross Roller Bearing For Csf Harmonic DriveUS$ 1 - 1000MOQ: 1 Piece
-
XSU140414 Super Precision Bearings Machine Tool Products Cooperative RobotUS$ 1 - 1000MOQ: 1 Piece
-
XSU140544 Super Thin Section Cross Roller Bearing For Medical Apparatus And InstrumentsUS$ 1 - 1000MOQ: 1 Piece
-
XSU140644 Xsu Series Cross Roller Ring Wind Turbine Slewing BearingUS$ 1 - 1000MOQ: 1 Piece
-
XSU140744 Xsu Series Cross Roller Bearing Harmonic Drive Reducer Radar Robots BearingsUS$ 1 - 1000MOQ: 1 Piece
-
XSU140844 Wind Turbine Slewing Bearing Axial And Radial Bearing Yrtm With Angle Measuring SystemUS$ 1 - 1000MOQ: 1 Piece
