Product Details

77270A Franke Slewing Ring Bearings

Brand Name Franke
Model Number 77270A
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

68745A Franke Slewing Ring BearingsRadial Clearance:0.440 to 0.600 mm; Hole Diameter (do):25 mm; Da (max):936 mm; Axial Load Factor Y1:1.80; Groove Width A:60 mm; Enclosure:Open; Constant e:0.37; Center Guidance:Fixed Inner Ring Rib; Axial Load Factor Y2:2.69; Limiting Speed - Oil:450 rpm; Limiting Speed - Grease:330 rpm; Roller Profile:Symmetric; B:355 mm; ra (max):8 mm; d:530 mm; Retainer Material:Machined Brass; D:980 mm; Weight:1215.000 kg;
68791A Franke Slewing Ring BearingsStatic Load Rating:27,200 N; db (max):27 mm; Cone ra (max):1 mm; Bore Type:Cylindrical Bore; da (min):25.5 mm; Axial Load Factor Y0:0.95; Dynamic Load Rating:27,000 N; Weight:0.127 kg; r1:1 mm; B:14 mm; C:12 mm; Limiting Speed - Grease:8,700 rpm; Cup ra (max):1 mm; Db (min):44 mm; Limiting Speed - Oil:12,000 rpm; Load Center:3.5 mm; Da (min):39 mm; S1 (min):2 mm; d:20 mm; D:47 mm;
68729A Franke Slewing Ring BearingsHole Diameter (do):4 mm; Limiting Speed - Oil:4,500 rpm; Axial Load Factor Y0:2.49; Axial Load Factor Y2:3.79; Configuration:Double Row; Axial Load Factor Y1:2.54; Nr. of Holes:6; B:45 mm; Weight:7.440 kg; Static Load Rating:450,000 N; Fillet Radius/Chamfer:3 mm; ra (max):2.5 mm; da (min):109 mm; Roller Profile:Asymmetric; Da (max):186 mm; Enclosure:Open; Bore Type:Tapered Bore; Center Guidance:Fixed Inner Ring Rib;
68699A Franke Slewing Ring BearingsWeight:0.0070 Kg; Oil Limiting Speed:29000 rpm; Clearance:C3; Radius Rs min:0.300 mm; Features:Open; Outside Diameter D:26.000 mm; Grease Limiting Speed:24000 rpm; Outside Ring Width B:5.000 mm; Bore Size d:17 mm; Cr - Dynamic Load Rating:2.2 kN; C0r - Static Load Rating:1.5 kN;
68771A Franke Slewing Ring BearingsMaximum Speed:3940 rpm; Tensioning Unit Type:Push Type; Seal Type:Kevlar Packing Seal; Dimension U:0.2 in; Dimension H:1.3 in; Bearing UPC:013992025777; Note:This product line wa; Dimension Y:0.6 in; Bearing Number:LSE203BR; Dimension V:4.0 in; Shaft Size:2-3/16 in; Bearing Type:Split Cylindrical Re; Cor - Static Load Rating:25853 lbf; Dimension B:5.0 in; Dimension P:0.8 in; Bearing - Housing - Seal UPC:013992099327;
68665A Franke Slewing Ring BearingsR - Cone Backface To Clear Radius1:0.13 mm; r - Cup Backface To Clear Radius2:1.52 mm; Design Units:Imperial; Y - ISO Factor9:1.14; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:2680 lbf; da - Cone Frontface Backing Diameter:50.04 mm; a - Effective Center Location3:0.8 mm; Cone Part Number:13175; db - Cone Backface Backing Diameter:50.04 mm; Cg - Geometry Factor:0.0799; Db - Cup Backface Backing Diameter:71.88 mm;
68562A Franke Slewing Ring BearingsDesign Units:Imperial; B:18.034 mm; Db - Cup Backface Backing Diameter:57.91 mm; K - Factor7:1.55; Y - ISO Factor9:1.59; Cage Type:Stamped Steel; Ab - Cage-Cone Frontface Clearance:2 mm; d:34.925 mm; r - Cup Backface To Clear Radius2:1.27 mm; Cup Part Number:LM48510; D:65.088 mm; Cg - Geometry Factor:0.0666; G2 - Heat Generation Factor (Rib-Roller End):10.6; a - Effective Center Location3:-3.6 mm;
68647A Franke Slewing Ring BearingsSeries:335; Design Units:Imperial; Y - ISO Factor4:2.2; e - ISO Factor3:0.27; K - Factor2:2.14; D:3.1496 in; D1 - Flange Outer Diameter:3.3330 in; Cg - Geometry Factor5:0.0676; Cup Part Number:332-B; C1 - Cup Flange Width:0.1875 in; C - Cup Width:0.7018 in; Da - Cup Frontface Backing Diameter:3.05 in; r - Cup Backface To Clear Radius1:0.030 in;

 

 

No.BrandBNTDSAtk
77278BFranke - - - - - - - -
77274BFranke - - - 200 mm - - - -
77282BFranke - - - - - - - -
77264BFranke - - - - - - - -
91-20 0641/1-37132IMO17 mm - - 62 mm - - - -
68775AFranke - - - - - - - -
90-20 0311/0-37002IMO - - - - - - - -
90-20 0541/0-37022IMO - - - - - - - -
11-20 0641/1-32132IMO7 mm - - 32 mm - - - -
68570AFranke - - - - - - - -
92-20 0841/1-37252IMO - - - 80 mm - - - -
11-16 0500/1-0814IMO - - - - - - - -
11-25 1055/1-0313IMO - - - 3.7500 in - - - -
68755AFranke - - - - - - - -
77315BFranke - - - 62 mm - - - -
12-20 0413/1-32212IMO - - - - - - - -
90-20 0413/0-37012IMO23.000 mm - - 90.000 mm - - - -
68765AFranke - - - - - - - -
12-20 0541/1-32222IMO - - - 35 mm - - - -
68783AFranke - - - - - - - -
91-20 0941/1-37162IMO18 mm - - - - - - -
92-20 0941/1-37262IMO - - - 7.1875 in - - - -
74114AFranke - - - - - - - -

 

77270A Franke Slewing Ring Bearings Video

 

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