Product Details

75021A Franke Slewing Ring Bearings

Brand Name Franke
Model Number 75021A
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

d380 mm
F442 mm
r3,4 min.5 mm
da max.434 mm
rb max.4 mm
da min.400 mm
Mass bearing285 kg
D620 mm
Basic static load rating C08500 kN
Basic dynamic load rating C4290 kN
Da max.600 mm
Calculation factor kr0.33
db min.447 mm
Reference speed850 r/min
Design variant/featureNNU
s max.7.4 mm
Limiting speed1100 r/min
D1 ≈550 mm
B243 mm
ra max.4 mm

Ready to Ship Slewing Ring Bearings

No.BrandNounUNSPSCActual WidthHousing BoreLip MaterialLip RetainerType of SealWeight / LBS
2750218SKFSeal314117050.75 Inch / 19.05 Millimeter29 Inch / 736.6 MillimeterNitrileStainless Steel GarterOil Seal7.959


77206B Franke Slewing Ring BearingsMass angle ring:7.4 kg; B1:21 mm; B2:39.5 mm; d1 ≈:403 mm; d:340 mm; r3,4 min.:5 mm;
71057A Franke Slewing Ring BearingsL:266.7 mm; A:88.9 mm; Mass bearing unit:8.62 kg; s:32.941 mm; H2:41.275 mm; Attachment bolt diameter G:15.875 mm; J max.:225.425 mm; H:144.463 mm; J1:47.625 mm; B:65.484 mm; S:0.794 mm; Limiting speed:3100 r/min; da:61.913 mm; J min.:209.55 mm; H1:69.85 mm; Basic dynamic load rating C:193 kN;
68502A Franke Slewing Ring BearingsBasic static load rating C0:6700 kN; B:163 mm; r1,2 min.:6 mm; Basic dynamic load rating C:3470 kN; Da max.:657 mm; da min.:483 mm; Limiting value e:0.3; d:460 mm; D:680 mm; Fatigue load limit Pu:520 kN; Mass bearing:211 kg; D1 ≈:616 mm; Limiting speed:1300 r/min; F:499 mm; ra max.:5 mm; s max
77206A Franke Slewing Ring Bearingsb1:mm; r1s (min):5 mm; F:450 mm; Static (Coa):4900 kN; rs (min):5 mm; D:600 mm; Dynamic (Ca):2255 kN; b:mm; Pu:368.720 kN; B:148 mm; d2:400 mm; s:5 mm; E:mm; d2 (max):mm;
71053A Franke Slewing Ring BearingsH2:41.275 mm; da:79.375 mm; Cap bolt, SAE grade:5; S:4.763 mm; A2:149.225 mm; Labyrinth ring:2 x LOR 189; P180°:49.8 kN; A1:98.425 mm; L:349.25 mm; P60°:121 kN; Cap bolt recommended tightening torque:149.1 N·m; P90°:72.5 kN; Cap bolt:2 x 5/8-11 UNC; RG:3/8 NPT; Da:160 mm; J min.:2
77210A Franke Slewing Ring BearingsA1:190 mm; N1:28 mm; H2:75 mm; Q120°:1800 kN; J:450 mm; Eye bolt, size:2 x M 16; Q180°:900 kN; Cap bolt, size:M 24x140; da:176.213 mm; Locating ring:4 x FRB 10/290; A:235 mm; Da:290 mm; J6:490 mm; Pa:620 kN; Ca:115 mm; N4 max.:20 mm; H:353 mm; Cap bolt, rec. tightening torque:350 N·m;
71049A Franke Slewing Ring BearingsAccessories:No Shield, no Seal,; d:65.000 mm; B:61.90 mm; Basic Dynamic Radial Load Rating C:154000 N; Oil Speed Rating n2:4300 rpm; Sealed Speed Rating n3:3200 rpm; Fillet Radius ra:2.00 mm; Basic Static Radial Load Rating Co:163000 N; D:140.0000 mm; Grease Speed Rating n1:3200 rpm;
68953A Franke Slewing Ring BearingsB:600 mm; Fatigue load limit Pu:2120 kN; Comparative axial load rating CFa:468 kN; Comparative radial load rating CF:2850 kN; D:815 mm; Calculation factor Y2:3; Calculation factor e:0.33; Design variant/feature:TQO/GWI; T:600 mm; d:625 mm; Calculation factor Y1:2; d1 ≈:656 mm; r1,2 min.:3 mm;
71041A Franke Slewing Ring BearingsN1:22.225 mm; RG:3/8 NPT; Max. speed for PosiTrac Plus seal:1300 r/min; R2:31.75 mm; End plug (suffix Y):EPR 15; P60°:149 kN; h:42.862 mm; Appropriate attachment bolt size G:0.75 in; Mass pillow block:32.2 kg; Cap bolt, SAE grade:5; Stabilizing ring:2 x 38151-26; H1:125.425 mm; Housing:SAF 026 K
71045A Franke Slewing Ring Bearingsd1:315.913 mm; Mass adapter sleeve assembly:35.5 kg; d:340 mm; d3 max.:400.177 mm; B1:191.338 mm; G:337.896 mm; B:45.491 mm; Hydraulic nut:HMVC 68E; Threads per inch:5; B5:55.016 mm; Sleeve:S 3068x12.7/16;
68506A Franke Slewing Ring Bearingsd:80.000 mm; Grease Speed Rating n1:3400 rpm; Oil Speed Rating n2:4500 rpm; Basic Dynamic Radial Load Rating C:143000 N; D:170.0000 mm; Fillet Radius rb:1.00 mm; Basic Static Radial Load Rating Co:118000 N; Fillet Radius ra:2.00 mm; B:39.00 mm;
77210B Franke Slewing Ring BearingsJ1:69.85 mm; Stabilizing ring:SR-24-20; Labyrinth ring:2 x LOR 657; Appropriate attachment bolt size G:0.75 in; Ca:85.801 mm; H:257.175 mm; Initial grease fill:379.89 g; P90°:111 kN; da:101.6 mm; R1:77.787 mm; A1:120.65 mm; J min.:336.55 mm; Mass pillow block:49.9 kg; P120°:72.5 kN; Cap bolt



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