Product Details

77250B Franke Slewing Ring Bearings

Brand Name Franke
Model Number 77250B
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

77244B Franke Slewing Ring BearingsC1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:257000 lbf; C0 - Static Radial Rating:384000 lbf; G2 - Heat Generation Factor (Rib-Roller End):1070; Cage Type:Stamped Steel; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:66600 lbf; Ab - Cage-Cone Frontface Clearance:0.18 in; C1 - Dynamic Radial Rating (1 million revolutions)6:148000 lbf; K - Factor8:1.67; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:22900 lbf;
66183L Franke Slewing Ring BearingsStatic Load Rating Co:8480 kN; Geometry Factor Cg2:0.2710; Lubrication Hole Diameter h:9.5 mm; Chamfer rsmin:5.00 mm; Weight:606.000 lb; Number of Lubrication Holes:10; Width B:243.000 mm; Lubrication Groove g:19.3 mm; Dynamic Load Rating C11:5000 kN; Backing Shaft Diameter ds:408.0 mm; Bore d:360.000 mm; Thermal Speed Ratings - Grease:440 rpm; O.D. D:600.000 mm; Backing Housing Diameter Ds:550.0 mm;
11-20 0941/1-32162 IMO Slewing Ring Bearingsda - Cone Frontface Backing Diameter:42.42 mm; Da - Cup Frontface Backing Diameter:60.96 mm; r - Cup Backface To Clear Radius2:0.51 mm; Design Units:METRIC; C1 - Dynamic Radial Rating (1 million revolutions)5:39800 N; e - ISO Factor8:0.42; Ab - Cage-Cone Frontface Clearance:1.27 mm; C - Cup Width:15.500 mm; Cage Type:Stamped Steel; db - Cone Backface Backing Diameter:46.48 mm; Series:L69300; Cone Part Number:JL69349CP;
74082A Franke Slewing Ring BearingsDa (max):728 mm; B:140 mm; Weight:177.000 kg; Limiting Speed - Grease:510 rpm; Configuration:Double Row; D:750 mm; Bore Type:Tapered Bore; Constant e:0.17; ra (max):4 mm; Dynamic Load Rating:4,250,000 N; Enclosure:Open; Groove Width A:28 mm; Axial Load Factor Y2:5.80; Nr. of Holes:8; Center Guidance:Fixed Inner Ring Rib; Fillet Radius/Chamfer:5 mm; Axial Load Factor Y0:3.81; Retainer Material:Machined Brass;
75060A Franke Slewing Ring BearingsRadial Clearance:0.090 to 0.145 mm; Inside Ring Outside Diameter:231 mm; Limiting Speed - Grease:1,800 rpm; db (min):208 mm; Da (max):322 mm; dd (min):247 mm; ra (max):3 mm; Enclosure:Open; dc (min):234 mm; Dynamic Load Rating:555,000 N; Static Load Rating:770,000 N; db (max):227 mm; B:55 mm; d:190 mm; r1:4 mm; D:340 mm; ra1 (max):3 mm; Limiting Speed - Oil:2,200 rpm; Fillet Radius/Chamfer:4 mm; Bore Type:Cylindrical Bore;
66177L Franke Slewing Ring BearingsC0 - Static Radial Rating:7980000 N; Y0 - ISO Factor4:3.14; Cage Material:Brass; Y1 - ISO Factor5:4.67; Bearing Weight:215.000 Kg; C1(2) - Dynamic Radial Rating (Two-Rows):4170000 N; Design Unit:METRIC; R - Inner Ring To Clear Radius1:5.000 mm; d:480.000 mm; B - Inner Ring Width:165 mm; Reference Thermal Speed Rating (Oil)7:600; Cg - Geometry Factor8:0.1015; e - ISO Factor3:0.22; D:700.000 mm; r - Outer Ring To Clear Radius2:5.000 mm;
66175L Franke Slewing Ring BearingsC - Double Cup Width:1.6563 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:39900 lbf; e - ISO Factor8:0.32; Cg - Geometry Factor12:0.0773; Da - Cup Frontface Backing Diameter:3.34 in; Aa - Cage-Cone Backface Clearance:0 in; db - Cone Backface Backing Diameter:2.32 in; K - Factor7:1.83; G2 - Heat Generation Factor (Rib-Roller End):14; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:3250 lbf;
68669A Franke Slewing Ring BearingsGrease Speed Rating Open/Shielded n1:3800 rpm; D:170.0000 mm; Basic Static Radial Load Rating Co:73500 N; Fillet Radius ra:2.00 mm; Sealed Speed Rating n3:2400 rpm; d:110.000 mm; Oil Speed Rating Open/Shielded n2:4500 rpm; B:28.00 mm; Basic Dynamic Radial Load Rating C:81800 N; Accessories:Two Shields;
74175A Franke Slewing Ring BearingsWeight:2.690 kg; Center Guidance:Fixed Inner Ring Rib; Axial Load Factor Y2:3.57; Axial Load Factor Y1:2.40; Axial Load Factor Y0:2.35; Radial Clearance:0.040 to 0.065 mm; B:33 mm; D:140 mm; Bore Type:Cylindrical Bore; Constant e:0.28; ra (max):2 mm; Dynamic Load Rating:261,000 N; Limiting Speed - Oil:6,400 rpm; Hole Diameter (do):3 mm; Fillet Radius/Chamfer:2.1 mm; Nr. of Holes:4; Roller Profile:Asymmetric;
68753A Franke Slewing Ring BearingsHousing Style:Round Flange; Shaft Size d:2.25 in; Dynamic Load Rating:12859 lbf; Total Height L:205.00 mm; Flange Width A1:36.00 mm; Weight:12.1 lb; Bolt Hole Spacing J1:120.20 mm; Pilot Outside Diameter H3:145.00 mm; Bearing Unit - Adapter Sleeve:UK213 - HE2313; Center of Bearing from Bearing End Y:37.5 mm; Bolt Circle Diameter J:170.00 mm; Dimension B1:2.559 in; Static Load Rating:9015 lbf; Pilot Width A3:14.00 mm;

 

 

No.BrandNLiCDteB
68613AFranke - - - - 90.000 mm - - -
73021LFranke - - - - - - - -
10-25 1455/0-0307IMO - - - - - 1.2 mm - -
68573AFranke - - - - 125.0000 mm - - 24.00 mm
11-20 0941/1-32162IMO - - - - - - - -
77242BFranke - - - - 110 mm - - 44.4 mm
77272BFranke - - - - 380 mm - - 126 mm
68669AFranke - - - - 170.0000 mm - - 28.00 mm
73010LFranke - - - - 130 mm - - 31 mm
75014AFranke - - - - 120 mm - - 29 mm
92-20 0413/1-37212IMO - - - - 110.0000 mm - - 44.40 mm
68955AFranke - - - - 6.7812 in - - -
68761AFranke - - - - 100.0000 mm - - 42.00 mm
74142AFranke - - - - 320.0000 mm - - 130.00 mm
66399LFranke - - - - - - - -
68489AFranke - - - - 140.0000 mm - - 33.00 mm
68679AFranke - - - - - - - -
10-16 0400/0-0803IMO - - - - 9.5000 in - - -
74175AFranke - - - - 140 mm - - 33 mm
68501AFranke - - - - 5.7080 in - - -
74146AFranke - - - - - - - -
75080AFranke - - - - 47 mm - - -
68745AFranke - - - - - - - -
68592AFranke - - - - - - - -
77290BFranke - - - - 105.000 mm - - -

 

77250B Franke Slewing Ring Bearings Video

 

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