Product Details

77258B Franke Slewing Ring Bearings

Brand Name Franke
Model Number 77258B
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandTNsSBbEA
73099LFranke - - - - 43 mm - - -
77254BFranke - - - - 14 mm - - -
73076LFranke - - - - - - - -
77248AFranke - - - - 26 mm - - -
73089LFranke - - - - - - - -
73077LFranke - - - - 336 mm - - -
73106LFranke - - - - 21 mm - - -
73093LFranke - - - - 38 mm - - -
73087LFranke - - - - - - - -
66192LFranke - - - - 100 mm - - -
77258AFranke - - - - - - - -
66159LFranke - - - - - - - -
68506AFranke - - - - - - - -
66152LFranke - - - - - - - -
66153LFranke - - - - 49 mm - - -
71053AFranke - - - - 37 mm - - -
68536AFranke - - - - - - - -
73130LFranke - - - - - - - -
66194LFranke - - - - - - - -
66162LFranke - - - - - - - -

 

77264B Franke Slewing Ring BearingsDimension B:9.38 in; Dimension H:1.77 in; Dimension E:2.75 in; e - Geometry Factor:0.25; Float:0.083 in; Shaft Size  :3-3/4 in; C - Dynamic Load (Basic):125000 lb; Pre Install Clearance Max:0.0067 in; Dimension D Max:14.50 in; Grease Lubrication - B/C/O Seal:600 rpm; Grease Lubrication - T Seal:1200 rpm; Housing Style:Four-Bolt Pillow Blo; Dimension G:4.7500 in; Dimension RV:0.39 in; Oil Lubrication - T Seal:1700 rpm;
68960A Franke Slewing Ring Bearingsa - Effective Center Location3:-3.3 mm; C1 - Dynamic Radial Rating (1 million revolutions)5:66400 N; R - Cone Backface To Clear Radius1:1.020 mm; da - Cone Frontface Backing Diameter:51.05 mm; Cage Type:Stamped Steel; C0 - Static Radial Rating:84300 N; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:11600 N; B - Cone Width:20.000 mm; D:75.000 mm; db - Cone Backface Backing Diameter:53.09 mm;
68487A Franke Slewing Ring Bearingsd:150 mm; db (max):179 mm; dc (min):184 mm; Enclosure:Open; Weight:11.700 kg; Dynamic Load Rating:375,000 N; Db (min):256 mm; Configuration:Single Row; r1:3 mm; db (min):164 mm; Fillet Radius/Chamfer:3 mm; Da (max):256 mm; Outside Ring Inside Diameter:238 mm; D:270 mm; Bore Type:Cylindrical Bore; ra (max):2.5 mm; da (min):164 mm; Limiting Speed - Grease:2,200 rpm; Db (max):245 mm; Limiting Speed - Oil:2,800 rpm;
68645A Franke Slewing Ring BearingsC90 - Dynamic Radial Rating (90 million revolutions)4:1850 lbf; D:58.788 mm; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:1500 lbf; K - Factor7:1.23; Cage Type:Stamped Steel; e - ISO Factor8:0.47; Cg - Geometry Factor:0.0601; B:14.684 mm; G2 - Heat Generation Factor (Rib-Roller End):10.6; R - Cone Backface To Clear Radius1:1.020 mm; Cup Part Number:08237; B - Cone Width:15.080 mm; C0 - Static Radial Rating:7880 lbf;
74074A Franke Slewing Ring BearingsBearing Weight:0.10 Kg; e - ISO Factor8:0.31; db - Cone Backface Backing Diameter:21.59 mm; Cone Part Number:03066X; Cg - Geometry Factor:0.0384; R - Cone Backface To Clear Radius1:0.760 mm; a - Effective Center Location3:-5.1 mm; G2 - Heat Generation Factor (Rib-Roller End):4; C1 - Dynamic Radial Rating (1 million revolutions)5:5400 lbf; Db - Cup Backface Backing Diameter:34.04 mm; r - Cup Backface To Clear Radius2:2.03 mm;
67511A Franke Slewing Ring BearingsEng Internal Radial Clearance - Max:0.0026; Engineering Group:Mounted Bearing; Dimension A:2.75 in; Shaft Tolerance:0.0015 in; Dimension L:3.60 in; Dimension SA:3.39 in; Dimension G:2.900 in; C - Dynamic Load (Basic):46400 lb; Oil Lubrication - B/C/O Seal:1500 rpm; Shaft Size Type:Metric; Dimension D Max:7.44 in; Dimension D Min:6.81 in; Dimension J (Bolt Size):0.625 in; Grease Lubrication - M/N Seal:1800 rpm;
68518A Franke Slewing Ring BearingsC90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:16500 lbf; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:63800 lbf; T - Bearing Width across Cups:2.2499 in; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:8000 lbf; Db - Cup Backface Backing Diameter:5.28 in; K - Factor7:1.19; R - Cone Frontface To Clear Radius1:0.060 in; Y1 - ISO Factor9:1.37; Cup Part Number:42584;
66169L Franke Slewing Ring BearingsD:3.7500 in; Design Units:Imperial; C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:7560 lbf; Da - Cup Frontface Backing Diameter:3.56 in; db - Cone Backface Backing Diameter:2.09 in; R - Cone Backface To Clear Radius1:0.03 in; G2 - Heat Generation Factor (Rib-Roller End):18.5; r - Cup Frontface To Clear Radius2:0.03 in; Cone Part Number:33885; Ab - Cage-Cone Frontface Clearance:0.11 in;
66157L Franke Slewing Ring BearingsDynamic Load Rating:67,500 N; Enclosure:Open; Limiting Speed - Grease:4,500 rpm; Fillet Radius/Chamfer:1.5 mm; Static Load Rating:56,500 N; D:100 mm; Dx:108 mm; Bore Type:Cylindrical Bore; Radial Clearance:0.023 to 0.043 mm; Limiting Speed - Oil:6,300 rpm; Configuration:Double Row; Cy:5.4 mm; Weight:0.960 kg; da:64 mm91 mm; d:55 mm; B:33.3 mm; ra:1.5 mm;
66174L Franke Slewing Ring BearingsD3:430 mm; D4:400 mm; s:28 mm; Weight:25.20 Kg; Bn:42 mm; T:15 mm; Thread D11:Tr350x5;

 

 

77258B Franke Slewing Ring Bearings Video

 

All Products Contact Now