excavator slewing bearing PC40 Size Chart (mm/inches) |
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Bearing number | GEZ 104 ES-2RS |
Size (mm) | 31.75x50.8x27.762 |
Bore Diameter (mm) | 31,75 |
Outer Diameter (mm) | 50,8 |
Width (mm) | 27,762 |
d | 31.75 mm |
D | 50.8 mm |
B | 27.762 mm |
C | 23.8 mm |
α | 6 ° |
dk | 45.593 mm |
b | 4.8 mm |
b1 | 5 mm |
M | 4 mm |
r1 - min. | 0.6 mm |
r2 - min. | 1 mm |
da - min. | 34.8 mm |
da - max. | 36.2 mm |
Da - min. | 44.8 mm |
Da - max. | 47 mm |
ra - max. | 0.6 mm |
rb - max. | 1 mm |
Basic dynamic load rating - C | 86.5 kN |
Basic static load rating - C0 | 260 kN |
Specific factor dinamic load - K | 100 N/mm2 |
Specific factor static load - K0 | 300 N/mm2 |
Constant - KM | 330 |
Bearing number | GEZ 104 ES-2RS |
Size (mm) | 50.8x31.75x27.762 |
Bore Diameter (mm) | 50,8 |
Outer Diameter (mm) | 31,75 |
Width (mm) | 27,762 |
d | 31.75 mm |
D | 50.8 mm |
B | 27.762 mm |
C | 23.8 mm |
α | 6 ° |
dk | 45.593 mm |
b | 4.8 mm |
b1 | 5 mm |
M | 4 mm |
r1 - min. | 0.6 mm |
r2 - min. | 1 mm |
da - min. | 34.8 mm |
da - max. | 36.2 mm |
Da - min. | 44.8 mm |
Da - max. | 47 mm |
ra - max. | 0.6 mm |
rb - max. | 1 mm |
Basic dynamic load rating - C | 86.5 kN |
Basic static load rating - C0 | 260 kN |
Specific factor dinamic load - K | 100 N/mm2 |
Specific factor static load - K0 | 300 N/mm2 |
Constant - KM | 330 |
Category | Spherical Plain Bearings - Radial |
Inventory | 0.0 |
Manufacturer Name | SKF |
Minimum Buy Quantity | N/A |
Weight / Kilogram | 0.23 |
EAN | 7316576612237 |
Product Group | B04264 |
Self Aligning | Yes |
Rolling Element | Spherical Plain |
Material - Outer Member | Steel |
Material - Ball | Steel |
Material - Liner | Not Applicable |
Relubricatable | Yes |
Enclosure | 2 Seals |
Other Features | 2 Piece | Double Lip Seals | Lubrication Hole and an Annular Groove in Both Rings |
Long Description | 1-1/4" Bore; 15/16" Housing Width; 2" Outside Diameter; Steel Outer Member; Steel Ball; No Liner; 1-3/32" Overall Width; Relubricatable |
Inch - Metric | Inch |
Category | Plain Bearings Spherical Radial |
UNSPSC | 31171515 |
Harmonized Tariff Code | 8483.30.80.70 |
Noun | Bearing |
Keyword 3 | Spherical |
Keyword String | Plain Spherical Radial |
Manufacturer URL | http://www.skf.com |
Manufacturer Item Number | GEZ 104 ES-2RS |
Weight / LBS | 0.507 |
Outside Diameter | 2 Inch | 50.8 Millimeter |
Overall Width | 1.093 Inch | 27.762 Millimeter |
Bore | 1.25 Inch | 31.75 Millimeter |
Housing Width | 0.937 Inch | 23.8 Millimeter |
bore diameter: | 1.2500 in |
outer ring width: | 0.9370 in |
outside diameter: | 2.0000 in |
grade: | Commercial/Industrial |
misalignment angle: | 6 ° |
radial static load capacity: | 58450 lbf |
inner ring width: | 1.0930 in |
radial dynamic load capacity: | 19446 lbf |
bearing type: | Radial |
operating temperature range: | -30 to +130 °C °F |
lubrication type: | Requires Lubrication |
overall width: | 1.0930 in |
closure type: | Sealed |
weight: | 0.51 lb |
outer ring material: | Chrome Steel |
manufacturer product page: | Click here |
inner ring material: | Chrome Steel |
manufacturer upc number: | 7316576612237 |
Lubricant | Regular relubrication – grease |
Design (sliding contact surface combination) | Steel/steel |
Sealing solution | Double-lip seals |
α | 6 ° |
dk | 45.593 mm |
b1 | 5 mm |
r1 min. | 0.6 mm |
r2 min. | 1 mm |
da min. | 34.8 mm |
da max. | 36.2 mm |
Da min. | 44.8 mm |
Da max. | 47 mm |
ra max. | 0.6 mm |
rb max. | 1 mm |
Basic dynamic load rating C | 86.5 kN |
Basic static load rating C0 | 260 kN |
Specific dynamic load factor K | 100 N/mm² |
Specific static load factor K0 | 300 N/mm² |
Material constant KM | 330 |
Mass plain bearing | 0.23 kg |