Product Details

77258B Franke Slewing Ring Bearings

Brand Name Franke
Model Number 77258B
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

73112L Franke Slewing Ring BearingsDb:20.4 mm; Basic static load rating C0:16.3 kN; db:19.7 mm; s max.:0.5 mm; da:25.6 mm; Mass bearing:0.047 kg; B:12 mm; Da:26.5 mm; d:15 mm; Basic dynamic load rating C:12.8 kN; E:26 mm; Fatigue load limit Pu:1.96 kN; F:20 mm; D:32 mm; r1,2 min.:0.3 mm; Limiting speed:22000 r/min; ra max.:0.3 mm; Reference speed:19000 r/min;
73131L Franke Slewing Ring BearingsDesign variant/feature:BC4.20/W33GWI; K:9 mm; F:510 mm; B:460 mm; Mass bearing:490 kg; Basic static load rating C0:18300 kN; C:424 mm; D1 ≈:594 mm; α:20 °; D:650 mm; Basic dynamic load rating C:7810 kN; Calculation factor kr:530; d:460 mm; r3,4 min.:3 mm; Fatigue load limit Pu:1530 kN; r1,2 min.:11.5 mm; b:16.7 mm;
66145L Franke Slewing Ring BearingsGrub (set) / Locking screw size:M 5; G:M 65x2; h:3.5 mm; Mass:0.63 kg; d1:85 mm; b:8 mm; Associated spanner (Hook spanner in accordance with DIN 1810):HN 14; B:28 mm; Recommended tightening torque:8.4 N·m; d3:90 mm; d5:89 mm;
68504A Franke Slewing Ring BearingsFatigue Load Rating (kN):0.865; D:62mm; B:23.8mm; SKU:3206atn9/c3-skf; Dynamic Load Rating (kN):30; Cage Type:Plastic; Static Load Rating (kN):20.4; d:30mm; Reference Speed Rating (r/min):10000; Clearance:C3; Limiting Speed Rating (r/min):10000; Weight:0.02 KGS; Seals or Shields:Open Type; Availability:In Stock;
68607A Franke Slewing Ring BearingsWeight:107.00 KGS; Reference Speed Rating (r/min):900; Dynamic Load Rating (kN):2840; Static Load Rating (kN):4610; Availability:In Stock; Clearance:C3; D:540mm; Cage Type:Steel; Limiting Speed Rating (r/min):770; d:360mm; SKU:23072ejw507c08c3-tim; Seals or Shields:Open Type; B:134mm;
68689A Franke Slewing Ring BearingsHydraulic nut:HMV 30 E; d:150 mm; B1:111 mm; G:M 150x2; B:30 mm; Mass adapter sleeve assembly:5.8 kg; d3:195 mm; d1:131.762 mm;
68314A Franke Slewing Ring BearingsBasic Static Radial Load Rating Co:5100 N; Fillet Radius ra:0.64 mm; d:15.000 mm; Grease Speed Rating Open/Shielded n1:16000 rpm; Accessories:Without Accessories; B:11.00 mm; Basic Dynamic Radial Load Rating C:8250 N; D:35.0000 mm; Oil Speed Rating Open/Shielded n2:20000 rpm;
68671A Franke Slewing Ring BearingsAvailability:In Stock; SKU:3212a-2z/mt33-skf; Limiting Speed Rating (r/min):5600; Clearance:Standard; Fatigue Load Rating (kN):2.5; D:110mm; d:60mm; B:36.5mm; Dynamic Load Rating (kN):73.5; Cage Type:Steel; Static Load Rating (kN):58.5; Seals or Shields:Two Metal Shields; Weight:0.02 KGS;
68765A Franke Slewing Ring BearingsCage Type:Plastic; Grease Limiting Speed (r/min):6300; B:18mm; Clearance:Standard; Fatigue Load Rating (kN):2.12; Dynamic Load Rating (kN):44.9; SKU:71828cdgb/p4-skf; Availability:In Stock; d:140mm; Weight:0.80 KGS; Static Load Rating (kN):62; D:175mm; Seals or Shields:Open Type; Preload:Medium; Oil Limiting Speed (r/min):10000;
68803A Franke Slewing Ring Bearingsd:50mm; Seals or Shields:Open Type; Clearance:C3; SKU:22310ek/c3-qbl; D:110mm; Weight:0.02 KGS; B:40mm; Availability:In Stock; Cage Type:Steel;
74126A Franke Slewing Ring BearingsB:180 mm; Calculation factor Y2:9.1; ra max.:5 mm; Basic static load rating C0:18600 kN; d:1180 mm; K:12 mm; Calculation factor Y0:6.3; Limiting speed:320 r/min; Calculation factor e:0.11; Fatigue load limit Pu:1080 kN; Da max.:1397 mm; Reference speed:170 r/min; D:1420 mm; D1 ≈:1355 mm; Basic dynamic load rating C:6778 kN; Calculation factor Y1:6.1; r1,2 min.:6 mm; d2 ≈:1264 mm; Mass bearing:555 kg;
77280A Franke Slewing Ring BearingsFillet Radius rb:0.60 mm; d:20.000 mm; B:19.00 mm; Basic Static Radial Load Rating Co:21200 N; D:72.0000 mm; Basic Dynamic Radial Load Rating C:37100 N; Grease Speed Rating n1:10000 rpm; Oil Speed Rating n2:13000 rpm; Fillet Radius ra:1.00 mm;
68769A Franke Slewing Ring BearingsH:82.5 mm; H1:42.9 mm; d:30 mm; Basic dynamic load rating C:19.5 kN; J min.:114 mm; Thread grub screw G2:M6x0.75; A1:25 mm; J max.:128 mm; L:159 mm; Mass bearing unit:0.48 kg; Recommended tightening torque for grub screw:4 N·m; Limiting speed:1200 r/min; A:40 mm; Fatigue load limit Pu:0.475 kN; s1:22.2 mm; B:38.1 mm; J:121 mm; N1:14.5 mm; Hexagonal key size for grub screw N:3 mm; Basic static load rating C0:11.2 kN;
77260B Franke Slewing Ring BearingsCalculation factor Y1:1.6; Limiting speed:4800 r/min; Mass bearing pair:4.49 kg; D:130 mm; Ca min.:6 mm; d:75 mm; Calculation factor Y0:1.6; Basic static load rating C0:600 kN; Calculation factor e:0.43; Reference speed:3200 r/min; Calculation factor Y2:2.3; Da max.:121.5 mm; Basic dynamic load rating C:436 kN; T:82 mm; Fatigue load limit Pu:68 kN; rc max.:0.6 mm; K:7.5 mm; b:11 mm; 2B:82 mm; ra max.:1.5 mm;
77262B Franke Slewing Ring BearingsClearance:Standard; D:120mm; Static Load Rating (kN):58.5; B:23mm; Grease Limiting Speed (r/min):12500; Seals or Shields:Open Type; SKU:7213ctrdudmp3-nsk; d:65mm; Availability:In Stock; Cage Type:Plastic; Oil Limiting Speed (r/min):19000; Weight:1.05 KGS; Dynamic Load Rating (kN):73; Preload:Medium;
75036A Franke Slewing Ring BearingsTolerance housing:H7; Permissible sliding velocity v max.:0.5 m/s; Specific static load factor K0:200 N/mm²; d:170 mm; Coefficient of friction µ max.:0.08; Effective load carrying cross section A:33660 mm²; B:200 mm; Mass bushing:2.11 kg; Specific dynamic load factor K:140 N/mm²; Permissible sliding velocity v min.:0 m/s; D:190 mm; Tolerance shaft:h8; Coefficient of friction µ min.:0.03;

 

 

No.BranddAwTaLhU
66396LFranke130mm - - - - - - -
74153AFranke50 mm - 60 mm - - - - -
73028LFranke - - - - - - - -
75018AFranke400mm - - - - - - -
75038AFranke30mm - - - - - - -
73137LFranke60mm - - - - - - -
74150AFranke180.000 mm - - - - - - -
68491AFranke30mm - - - - - - -
73033LFranke - 350 mm - - - 830 mm - -
75069AFranke240.000 mm - - - - - - -
75039AFranke190mm - - - - - - -
74078AFranke40mm - - - - - - -
73040LFranke20.000 mm - - - - - - -
77254AFranke75 mm - - - - - - -
68625AFranke60mm - - - - - - -
75035AFranke - 34.5 mm - 46.4 mm - 96 mm - -
77260AFranke45mm - - - - - - -
68961AFranke105.000 mm - - - - - - -
73045LFranke100mm - - - - - - -
68635AFranke180.000 mm - - - - - - -
68468AFranke50mm - - - - - - -
68637AFranke35mm - - - - - - -
77278AFranke380 mm - - - 142 mm - - -
68958AFranke - 89.694 mm - - - 361.95 mm - -
66198LFranke90mm - - - - - - -

 

77258B Franke Slewing Ring Bearings Video

 

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