Product Details

77250A Franke Slewing Ring Bearings

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

Product Features

 

68721A Franke Slewing Ring BearingsDD:106.9 mm; C90 - Dynamic Radial Rating (90 million revolutions)5:35800 N; K - Factor8:1.39; da - Cone Frontface Backing Diameter:77 mm; Cage Type:Stamped Steel; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:54100 lbf; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:14000 lbf; WPD:115.9 mm; Cg - Geometry Factor:0.0714; Ab - Cage-Cone Frontface Clearance:4.6 mm; G2 - Heat Generation Factor (Rib-Roller End):24.8;
77278A Franke Slewing Ring BearingsGrease Lubrication - M/N Seal:1200 rpm; Full Timken Part Number:QAAF20A315SB; Dimension D:8.750 in; Bearing Number:22220; Dimension RAA:0.95 in; e - Geometry Factor:0.24; Shaft Size Type:Imperial; Weight:55 lb; C0 - Static Load:113000 lb; Dimension C:6.00 in; Grease Lubrication - T Seal:1600 rpm; Dimension N:4.060 in; Dimension L Fix:4.96 in; Float:0.083 in; Oil Lubrication - T Seal:2000 rpm; Eng Internal Radial Clearance - Min:0.0030;
71053A Franke Slewing Ring BearingsCup Part Number:00152; Cage Type:Stamped Steel; db - Cone Backface Backing Diameter:19.05 mm; Db - Cup Backface Backing Diameter:33.02 mm; K - Factor7:2.12; Design Units:Imperial; d:12.700 mm; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:574 lbf; B - Cone Width:14.072 mm; Da - Cup Frontface Backing Diameter:35.56 mm; Cg - Geometry Factor:0.033; e - ISO Factor8:0.28; C1 - Dynamic Radial Rating (1 million revolutions)5:4690 lbf;
77238B Franke Slewing Ring BearingsDimension RV:0.37 in; Oil Lubrication - B/C/O Seal:600 rpm; Y1 - Geometry Factor:2.73; Dimension A:4.94 in; Engineering Group:Mounted Bearing; Dimension L:4.55 in; Full Timken Part Number:QVPA22V315SB; Grease Lubrication - B/C/O Seal:600 rpm; Dimension D Max:14.50 in; Dimension C:5.5 in; Dimension H:2.00 in; C - Dynamic Load (Basic):125000 lb; Grease Lubrication - T Seal:1200 rpm; Dimension F:16.00 in;
66176L Franke Slewing Ring BearingsBore Type:Cylindrical Bore; a (max):2.5 mm; Limiting Speed - Oil:7,200 rpm; Groove Width:1.3 mm; Dynamic Load Rating:20,800 N; r1:0.5 mm; Enclosure:Open; d:75 mm; Fillet Radius/Chamfer:1 mm; Static Load Rating:19,700 N; Configuration:Single Row; B:16 mm; Weight:0.350 kg; Limiting Speed - Grease:6,200 rpm; Cy (max):3.3 mm; Radial Clearance:0.025 to 0.051 mm; Groove Diameter:102.6 mm; D:105 mm; Da (max):100 mm;
77258B Franke Slewing Ring BearingsGrease Reference Speed:7200 rpm; Outside Diameter D:110.000 mm; Bore Size d:50 mm; Clearance:C3; Weight:1.05 Kg; Cr - Dynamic Load Rating:57.5 kN; Radius Rs min:2.000 mm; C0r - Static Load Rating:35.3 kN; Outside Ring Width B:27.000 mm; Features:Contact Seals; Oil Reference Speed:10000 rpm;
74078A Franke Slewing Ring BearingsCage Type:Stamped Steel; d:30.226 mm; Cup Part Number:14282; Cone Part Number:14121; Series:14000; Db - Cup Backface Backing Diameter:61.98 mm; Bearing Weight:0.4 Kg; G2 - Heat Generation Factor (Rib-Roller End):13.3; B:25.352 mm; Ab - Cage-Cone Frontface Clearance:1.8 mm; Aa - Cage-Cone Backface Clearance:6.9 mm; Cg - Geometry Factor:0.0668; C1 - Dynamic Radial Rating (1 million revolutions)5:12300 lbf;
68615A Franke Slewing Ring BearingsFactor fo:13.1; Radial Clearance:0.018 to 0.036 mm; Static Load Rating:32,000 N; a (max):3.3 mm; Limiting Speed - Grease:7,000 rpm; b (min):2.7 mm; Limiting Speed - Oil:8,200 rpm; Enclosure:Single Shield with S; Fillet Radius/Chamfer:1.5 mm; Dx (min):108 mm; Bore Type:Cylindrical Bore; ra (max):1.5 mm; Snap Ring Outside Diameter:106.5 mm; Configuration:Single Row; r1:0.5 mm; Snap Ring Width:2.5 mm;
68318B Franke Slewing Ring BearingsDimension D Max:10.98 in; Oil Lubrication - M/N Seal:1600 rpm; Y2 - Geometry Factor:4.67; Dimension B:7.20 in; Y1 - Geometry Factor:3.14; Engineering Group:Mounted Bearing; Housing Style:Two-Bolt Pillow Bloc; Dimension J (Bolt Size):0.750 in; Pre Install Clearance Min:0.0020 in; Shaft Size  :2-15/16 in; Float:0.083 in; Eng Internal Radial Clearance - Max:0.0031; Locking Style:Single Concentric;
77284A Franke Slewing Ring BearingsAxial Load Factor Y0:2.19; Center Guidance:Fixed Inner Ring Rib; Radial Clearance:0.035 to 0.055 mm; Axial Load Factor Y2:3.34; Da (max):101 mm; Nr. of Holes:4; Static Load Rating:127,000 N; Weight:1.360 kg; Retainer Material:Machined Brass; Configuration:Double Row; Fillet Radius/Chamfer:2 mm; Constant e:0.30; Enclosure:Open; B:27 mm; Roller Profile:Asymmetric; Groove Width A:5 mm; Limiting Speed - Oil:8,250 rpm;
71041A Franke Slewing Ring BearingsC:11 mm; Weight:0.24 Kg; G:M45x1.5; Locknut:KM9; Lockwasher and Lockplates:MB9; L1:39.00 mm; d1:1 1/2 in; D3:65 mm;
68727A Franke Slewing Ring BearingsDimension D Max:10.44 in; Dimension G:4.2500 in; Shaft Size Type:Imperial; Engineering Group:Mounted Bearing; Y1 - Geometry Factor:3.14; Grease Lubrication - T Seal:2400 rpm; Weight:29 lb; Dimension B:6.83 in; Oil Lubrication - T Seal:2900 rpm; Pre Install Clearance Max:0.0037 in; Dimension SVV:4.09 in; Grease Lubrication - M/N Seal:1600 rpm; Dimension RVV:0.51 in; Dimension E:2.75 in; Dimension D Min:9.06 in;
77222B Franke Slewing Ring BearingsCr - Dynamic Load Rating:66768 lbf; Dimension N:9.625 in; Maximum Speed:2520 rpm; Dimension L:6.4 in; Bolt Size:4 x M16; Dimension T:14.0 in; Seal Type:Kevlar Packing Seal; Cor - Static Load Rating:79358 lbf; Bearing Number:MSE304BX; Dimension V:0.1 in; Bearing UPC:013992032140; Bearing Type:Split Cylindrical Ex; Support Type:Round Flange; Note:This product line wa; Bearing - Housing - Seal:MSE304BXHKPS;
74124A Franke Slewing Ring BearingsDimension R:0.86 in; Int Radial Clearance Reduction Min:0.0025 in; Dimension D:11.190 in; Pre Install Clearance Min:0.0063 in; Dimension S:4.760 in; Grease Lubrication - B/C/O Seal:400 rpm; Dimension F:16.5 in; Full Timken Part Number:99999B; e - Geometry Factor:0.28; Bearing Number:22226; Housing Style:Four-Bolt Square Fla; C0 - Static Load:212000 lb; UPC Code:0883450382083; Int Radial Clearance Reduction Max:0.0035 in;

 

 

No.BrandCEGHFaJN
73136LFranke - - - - - - - -
68953AFranke - - - - - - - -
74074AFranke - - - - - - - -
68470AFranke - - - - - - - -
66387LFranke - - - - - - - -
68725AFranke - - - - - - - -
68727AFranke - - - - - - - -
68534AFranke - - - - - - - -
77270AFranke - - - - - - - -
68749AFranke - - - - - - - -
68566AFranke - - - - - 49.6 mm - -
68502AFranke - - - - - - - -
74102AFranke - - - - - - - -
68613AFranke - - - - - - - -
68629AFranke - - - - - - - -
74132AFranke - - - - - - - -
77276AFranke - - - 156.00 mm - - - 15 mm
77202BFranke - - - - - - - -
77238AFranke - - - - - - - -
68675AFranke - - - - - - - -
68538AFranke - - - - - - - -
68524AFranke - - - - - - - -
77244AFranke - - - - - - - -
68745AFranke - - - - - - - -
77214BFranke - - - - - - - -
68757AFranke - - - - - - - -
68546AFranke - - - - - - - -
77222BFranke - - - - - - - -
77236BFranke - - - - - - - -
68544AFranke27.5 mm - - - - - - -

 

77250A Franke Slewing Ring Bearings Video

 

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