Product Details

77246B Franke Slewing Ring Bearings

Brand Name Franke
Model Number 77246B
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

68727A Franke Slewing Ring BearingsD1 - Flange Outer Diameter:4.3084 in; Cg - Geometry Factor5:0.0947; Design Units:Imperial; D:4.1250 in; C - Cup Width:0.6250 in; e - ISO Factor3:0.39; Series:39000; Cup Part Number:39412-B; r - Cup Backface To Clear Radius1:0.08 in; Y - ISO Factor4:1.55; C1 - Cup Flange Width:0.1875 in; Da - Cup Frontface Backing Diameter:4.06 in; K - Factor2:1.51;
74106A Franke Slewing Ring BearingsCg - Geometry Factor:0.141; e - ISO Factor3:0.83; K - Factor2:0.71; D:320 mm; Y - ISO Factor4:0.73; Db - Cup Backface Backing Diameter:276.10 mm; G2 - Heat Generation Factor (Rib-Roller End):54.9; G1 - Heat Generation Factor (Roller-Raceway):544.4; C - Cup Width:50.000 mm; Design Units:METRIC; Da - Cup Frontface Backing Diameter:300.00 mm; Cup Part Number:Y31330M; r - Cup Backface To Clear Radius1:4.06 mm;
77252B Franke Slewing Ring BearingsG1 - Heat Generation Factor (Roller-Raceway):556; C - Cup Width:55.563 mm; Cage Type:Stamped Steel; R - Cone Backface To Clear Radius1:13.460 mm; d:158.750 mm; db - Cone Backface Backing Diameter:199.9 mm; r - Cup Backface To Clear Radius2:6.35 mm; B - Cone Width:73.025 mm; Bearing Weight:18.4 Kg; Series:217000; D:285.750 mm; C1 - Dynamic Radial Rating (1 million revolutions)5:161000 lbf; Y - ISO Factor9:1.49;
77254B Franke Slewing Ring BearingsFactor fo:15.7; da (min):71 mm; Groove Diameter:96.8 mm; Weight:0.413 kg; B:18 mm; ra (max):1 mm; Limiting Speed - Grease:6,700 rpm; r1:0.5 mm; D:100 mm; d:65 mm; Bore Type:Cylindrical Bore; Radial Clearance:0.023 to 0.043 mm; Configuration:Single Row; a (max):2.9 mm; Static Load Rating:25,200 N; Cy (max):5 mm; Groove Width:2.7 mm; Da (max):94 mm; Fillet Radius/Chamfer:1.1 mm; Dx (min):108 mm;
68681A Franke Slewing Ring BearingsCage Material:Brass; C1(2) - Dynamic Radial Rating (Two-Rows):4490000 N; C0 - Static Radial Rating:7580000 N; Da - Outer Ring Backing Diameter:566.000 mm; Design Unit:METRIC; D:620.000 mm; Y0 - ISO Factor4:2.28; R - Inner Ring To Clear Radius1:4.000 mm; r - Outer Ring To Clear Radius2:4.000 mm; Cg - Geometry Factor8:0.0895; d:380.000 mm; Reference Thermal Speed Rating (Grease):510; Y2 - ISO Factor6:2.23;
77278A Franke Slewing Ring BearingsSeries:5500; D:4.7343 in; C - Cup Width:1.4375 in; r - Cup Backface To Clear Radius1:0.130 in; Cg - Geometry Factor:0.0825; e - ISO Factor2:0.36; Design Units:Imperial; Y - ISO Factor3:1.67; Cup Part Number:5520; Da - Cup Frontface Backing Diameter:4.56 in; Db - Cup Backface Backing Diameter:4.13 in;
68785A Franke Slewing Ring BearingsHousing Style:Two-Bolt Pillow Bloc; Dimension B:10.630 in; Grease Lubrication - B/C/O Seal:400 rpm; Dimension J (Bolt Size):0.875 in; Full Timken Part Number:QVVSN26V110SB; Shaft Size  :110 mm; Weight:88 lb; C0 - Static Load:212000 lb; Engineering Group:Mounted Bearing; Dimension C:6.89 in; Pre Install Clearance Min:0.0053 in; Float:0.083 in; Eng Internal Radial Clearance - Max:0.0067; Oil Lubrication - T Seal:1500 rpm;
68524A Franke Slewing Ring BearingsCe - Dynamic Radial Rating1:15900 N; r - Outer Ring To Clear Radius3:0.6 mm; D:68.000 mm; do - Ball Diameter:6.350 mm; R - Inner Ring To Clear Radius2:0.6 mm; da - Inner Ring Backing Diameter:50.100 mm; Ball Type:STEEL; d:45 mm; Cage Type:CR - Phenolic Outer; C0 - Static Radial Rating:12500 N; Bearing Width:12 mm; Bearing Weight:0.13 Kg; Limiting Speed (Grease):18000 rpm; Limiting Speed (Oil):36000 rpm;
68497A Franke Slewing Ring Bearingse - ISO Factor2:0.37; Series:2800; Cg - Geometry Factor:0.0718; Da - Cup Frontface Backing Diameter:2.72 in; r - Cup Backface To Clear Radius1:0.030 in; C - Cup Width:0.6875 in; Db - Cup Backface Backing Diameter:2.56 in; Design Units:Imperial; D:2.8750 in; Cup Part Number:2821; Y - ISO Factor3:1.63;
68767A Franke Slewing Ring BearingsWeight:71.700 kg; r1:5 mm; Limiting Speed - Oil:1,500 rpm; Radial Clearance:0.160 to 0.220 mm; D:460 mm; Da (max):438 mm; db (min):242 mm; da (min):242 mm; Limiting Speed - Grease:1,200 rpm; Db (max):400 mm; ra (max):4 mm; Enclosure:Open; Dynamic Load Rating:1,200,000 N; dc (min):287 mm; Bore Type:Cylindrical Bore; B:88 mm; Db (min):438 mm; Static Load Rating:1,570,000 N; ra1 (max):4 mm; Configuration:Single Row;

 

 

No.BrandJdBLDCaS
77286BFranke - - - - - - - -
77250BFranke - - 20.500 mm - - - - -
74108AFranke - - - - - - - -
68538AFranke - 65 mm - - - - - -
77246BFranke - - 20.638 mm - 63.500 mm - - -
68542AFranke - - - - - - - -
68704AFranke - 45 mm29 mm - 120 mm - - -
68723AFranke - - - - - - - -
68753AFranke - - - - - - - -
77286AFranke - - - - - - - -
68516AFranke - 15 mm9 mm - 32 mm - - -
77242AFranke - - - - - - - -
68530AFranke - 10 mm14.3 mm - 30 mm - - -
68633AFranke - - - - 12.5000 in - - -
68677AFranke - - - - - - - -
77270BFranke - 25 mm - - 52 mm - - -
77238AFranke - 70 mm - - 100 mm - - -
68657AFranke - 460 mm - - 760 mm - - -
68960AFranke - 40 mm15 mm - 68 mm - - -
68499AFranke - 2.6250 in - - - - - -
68508AFranke - - 32.7500 in - 3.7500 in8.750 in - -
68689AFranke - - - - - - - -
68497AFranke - - - - 2.8750 in - - -
77254BFranke - 65 mm18 mm - 100 mm - - -
68641AFranke - 130 mm33 mm - 200 mm - - -

 

77246B Franke Slewing Ring Bearings Video

 

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