Product Details

77248B Franke Slewing Ring Bearings

Brand Name Franke
Model Number 77248B
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandCFhHsKSG
66144LFranke - - - - - - - -
68951AFranke - - - - - - - -
77222BFranke - - - - - - - -
68472AFranke - - - - - - - Tr 320x5
73077LFranke - - - - - - - -
77230BFranke - - - 165.894 mm31.75 mm - 0.794 mm -
66176LFranke - - - - - - - -
74082AFranke - - - - - - - -
73105LFranke - - - - - - - -
77264BFranke - - - - - - - -
66182LFranke - - 172 mm - - - - -
73107LFranke - - - - - - - -
68621AFranke - - - - - - - -
68536AFranke - - - - - - - -
68534AFranke - - - - - - - -
68464AFranke - - - - - - - M 42x3
73093LFranke - - - - - - - M 200x3
68484AFranke - - - - 30 mm - - -
68725AFranke - - - - - - - -
68615AFranke - - 30 mm - - - - Tr 710x7
66141LFranke - - - - - - - -
66154LFranke - - - - - - - -
66399LFranke - - 182 mm - - - - -

 

68504A Franke Slewing Ring Bearingsd:240 mm; ra max.:4 mm; Reference speed:1200 r/min; Axial load factor Y:0.4; D1 ≈:425 mm; da min.:258 mm; Limiting speed:2400 r/min; Basic dynamic load rating C:2750 kN; B:155 mm; s max.:1.5 mm; rb max.:4 mm; da max.:294 mm; F:299 mm; Fatigue load limit Pu:345 kN; Mass bearing:137 kg; db min.:314 mm; D:500 mm; Da max.:482 mm; r1,2 min.:5 mm; Basic static load rating C0:4000 kN;
66398L Franke Slewing Ring BearingsD:150 mm; r5 min.:0.6 mm; r3,4 min.:1.5 mm; Calculation factor e:0.46; Calculation factor Y2:2.2; Da max.:141 mm; da max.:110 mm; Calculation factor Y0:1.4; Da min.:134 mm; ra max.:1.5 mm; Limiting speed:4000 r/min; Ca min.:6 mm; d:100 mm; Basic dynamic load rating C:359 kN; Calculation factor Y1:1.5; K:8 mm; Fatigue load limit Pu:62 kN; Mass bearing pair:3.92 kg; b:10 mm; rc max.:0.6 mm;
68460A Franke Slewing Ring BearingsBasic Static Radial Load Rating Co:208000 N; D:160.0000 mm; Basic Dynamic Radial Load Rating C:187000 N; B:71.40 mm; Grease Speed Rating n1:2600 rpm; Oil Speed Rating n2:3600 rpm; d:75.000 mm; Sealed Speed Rating n3:2600 rpm; Fillet Radius ra:2.00 mm; Accessories:One Shield;
66390L Franke Slewing Ring BearingsB4:26 mm; Mass adapter sleeve assembly:6.15 kg; d1:133.35 mm; G:M 150x2; B:24 mm; d3:180 mm; B1:139 mm; Hydraulic nut:HMV 30 E; d:150 mm;
71061A Franke Slewing Ring Bearingsd:40mm; Static Load Rating (kN):25.4; Grease Limiting Speed (r/min):19500; Preload:Light; Weight:0.38 KGS; SKU:7208cyu/glp4-nachi; Oil Limiting Speed (r/min):26700; Cage Type:Plastic; Dynamic Load Rating (kN):36.5; D:80mm; Clearance:Standard; B:18mm; Availability:In Stock; Seals or Shields:Open Type;
77242A Franke Slewing Ring BearingsBasic Static Radial Load Rating Co:17000 N; B:20.60 mm; Grease Speed Rating n1:9000 rpm; Basic Dynamic Radial Load Rating C:20500 N; Fillet Radius ra:1.00 mm; Oil Speed Rating n2:13000 rpm; Sealed Speed Rating n3:9000 rpm; D:47.0000 mm; d:20.000 mm; Accessories:One Seal;
73095L Franke Slewing Ring BearingsAvailability:In Stock; B:1 Inch; Clearance:Standard; d:5.75 Inch; D:7.75 Inch; Seals or Shields:Open Type; Weight:0.20 KGS; SKU:xls5.3/4-hoffmann;
68530A Franke Slewing Ring BearingsAttachment bolt diameter G:22.225 mm; H1:95.25 mm; da:87.313 mm; B:102.394 mm; J min.:268.288 mm; Mass bearing unit:16.1 kg; H:190.5 mm; A:92.075 mm; J max.:290.512 mm; Limiting speed:800 r/min; H2:57.15 mm; S:0.794 mm; Basic dynamic load rating C:253 kN; A1:112.713 mm; s:36.513 mm; d2:130.175 mm; L:355.6 mm;
77266B Franke Slewing Ring BearingsR2:37.306 mm; da:140 mm; h:65.088 mm; N1:28.575 mm; db:158.75 mm; Stabilizing ring:SR-0-28; L:628.65 mm; End plug (suffix Y):EPR 16; Labyrinth ring (dc shaft position):LOR 127; A1:171.45 mm; Appropriate attachment bolt size G:1 in; H:360.363 mm; Housing:SAF 328; P120°:85.9 kN; P90°:140 kN; RG:3/4 NPT; PosiTrac Plus contact element (dc shaft position):B10724-125; Max. speed for PosiTrac Plus seal:925 r/min;
74110A Franke Slewing Ring BearingsDynamic Load Rating (kN):80; Cage Type:Steel; Seals or Shields:Open Type; Limiting Speed Rating (r/min):7000; Reference Speed Rating (r/min):3200; B:22mm; SKU:16028-c3-fag; Static Load Rating (kN):86.5; Availability:In Stock; Weight:2.55 KGS; Clearance:C3; d:140mm; Fatigue Load Rating (kN):3.7; D:210mm;
68621A Franke Slewing Ring BearingsDynamic Load Rating (kN):292; B:35mm; D:150mm; SKU:21314ejw33c4-timken; Cage Type:Steel; Static Load Rating (kN):289; Seals or Shields:Open Type; Reference Speed Rating (r/min):4500; Availability:In Stock; Limiting Speed Rating (r/min):3700; Clearance:C4; Weight:3.00 KGS; d:70mm;
66399L Franke Slewing Ring Bearingsh:182 mm; Tolerance shaft:e7; B:100 mm; a:5 mm; Permissible sliding velocity v max.:0.5 m/s; Specific dynamic load factor K:25 N/mm²; D:200 mm; Tolerance housing:H7; Coefficient of friction µ max.:0.15; Mass bushing:5.2 kg; d:180 mm; α:124 °; Permissible sliding velocity v min.:0 m/s; Coefficient of friction µ min.:0.08; Specific static load factor K0:45 N/mm²;

 

 

77248B Franke Slewing Ring Bearings Video

 

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