| Items |
 GE30EC-2RS GE30EC-2RS |
GE35EC-2RS GE35EC-2RS |
GE40EC-2RS GE40EC-2RS |
GE45EC-2RS GE45EC-2RS |
GE50EC-2RS GE50EC-2RS |
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| Description | Spherical Bushings, Maintenance-Free Spherical Bushings | |||||||||
| Type | Maintenance-Free, With Seals | |||||||||
| UPC Code | 4549557029264 | 4549557029318 | 4549557029363 | 4549557029417 | 4549557029462 | |||||
| Seal Material | Synthetic Resin | |||||||||
| Material | High Carbon Chromium Bearing Steel | |||||||||
| Outside Ring Material | High Carbon Chromium Bearing Steel with Molybdenum Disulfide Coating | |||||||||
| Liner Material | PTFE Reinforced with Copper Alloy Meshes | |||||||||
| Lubrication Type | Maintenance Free/Self-Lubricating | |||||||||
| Outside Diameter | 47.000 mm | 55.000 mm | 62.000 mm | 68.000 mm | 75.000 mm | |||||
| Bore Size | 30 mm | 35 mm | 40 mm | 45 mm | 50 mm | |||||
| Outside Ring Width | 18 mm | 20 mm | 22 mm | 25 mm | 28 mm | |||||
| Inside Ring Width | 22 mm | 25 mm | 28 mm | 32 mm | 35 mm | |||||
| Inside Ring Material | High Carbon Chromium Bearing Steel with Chromium Plating | |||||||||
| Boundary Dimension dk | 40.7 mm | 47 mm | 53 mm | 60 mm | 66 mm | |||||
| Minimum Allowable Chamfer Dimension (rs min) | ||||||||||
| Permissible Tilting Angle Degree, Maximum Without Seals (a) | 6 º | ---- º | ---- º | ---- º | ---- º | |||||
| Permissible Tilting Angle Degree, Maximum With Seals (a1) | 4 º | |||||||||
| Standard Mounting Dimensions, Minimum (da min) | 34 mm | 39.5 mm | 44.5 mm | 49.5 mm | 54.5 mm | |||||
| Standard Mounting Dimensions, Minimum (da max) | 34 mm | 39.5 mm | 45 mm | 50.5 mm | 56 mm | |||||
| Minimum Value of the Housing Shoulder Diameter (Da min) | 41.5 mm | 48 mm | 54.5 mm | 60 mm | 66 mm | |||||
| Maximum Value of the Housing Shoulder Diameter (Da max) | 42.5 mm | 49.5 mm | 56.5 mm | 62.5 mm | 69.5 mm | |||||
| Dynamic Load Capacity (Cd) | 71800 N | 92200 N | 114000 N | 147000 N | 181000 N | |||||
| Static Load Capacity (Cs) | 180000 N | 230000 N | 286000 N | 368000 N | 453000 N | |||||
| Minimum Allowable Chamfer Dimension (r1s min) | 0.6 mm | |||||||||
| Minimum Allowable Value of Chamfer Dimension r2 (r2s min) | 0.6 mm | 1 mm | 1 mm | 1 mm | 1 mm | |||||
| Radial Internal Clearance, min | ||||||||||
| Radial Internal Clearance, max | ||||||||||
| Shaft Shoulder Diameter, d1 | ||||||||||
| Maximum Allowable Fillet Corner Radius of Shaft (ras max) | ||||||||||
| Maximum Allowable Corner Radius of the Housing (rbs max) | ||||||||||
| Weight | 0.160 kg | 0.258 kg | 0.315 kg | 0.413 kg | 0.560 kg | |||||
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