Product Details

77274A Franke Slewing Ring Bearings

Brand Name Franke
Model Number 77274A
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

Calculation factor A0.0379
Fatigue load limit Pu4.65 kN
Mass bearing1.1 kg
r00.5 mm
Da max.123 mm
Calculation factor Y00.58
D130 mm
ra max.1 mm
Basic dynamic load rating C99.5 kN
a75 mm
h5 mm
d1 ≈100 mm
b6.5 mm
da min.92 mm
Calculation factor Y10.66
d85 mm
Calculation factor e0.95
D1 ≈117 mm
Basic static load rating C0114 kN
Limiting speed8000 r/min

OEM Large Slewing Bearings inventory

No.BranddDTBCarR
LM772748/710/HA1SKF488,95 mm634,873 mm84,138 mm84,138 mm1450 kN124 mm - -
LM772748/LM772710ISB488,95 mm634,873 mm84,138 mm84,138 mm1420 kN - - -
LM772748/LM772710ANTN488,95 mm634,873 mm84,138 mm84,138 mm61,912 mm - - -
LM772748/LM772710CD+LM772748XBTimken488,95 mm634,873 mm180,975 mm - 136,525 mm - 1,5 mm6,4 mm
LM772748/LM772710DA+ANTN488,95 mm634,873 mm180,975 mm - - - - -
LM772749D/LM772710/LM772710DANTN489,026 mm634,873 mm320,675 mm - - - - -
LM772749D/LM772710A+ANTN489,026 mm634,873 mm153,988 mm - - - - -
LM772748/10Loyal488,95 mm634,873 mm84,138 mm84,138 mm1590 kN40,9 mm - -
E-LM772749D/LM772710/LM772710DNTN489,026 mm634,873 mm - 320,675 mm3 650 kN - - -
E-LM772749D/LM772710/LM772710DANTN489,026 mm634,873 mm320,675 mm - - - - -
LM772748-90047TIMKEN19.25 Inch | 488.95 Millimeter24.995 Inch | 634.873 Millimeter - - - - - -

 

68663A Franke Slewing Ring BearingsP60°:189 kN; Stabilizing ring:SR-26-0; N1:25.4 mm; J1:82.55 mm; P120°:73.8 kN; Initial grease fill:382.73 g; J min.:371.475 mm; Max. speed for PosiTrac Plus seal:1300 r/min; Mass pillow block:68 kg; A1:133.35 mm; P180°:84.5 kN; P90°:113 kN; A2:193.675 mm; Eye bolt:3/8-16 UNC; Cap bol
68743A Franke Slewing Ring BearingsShaft C/L Distance F:1 27/32 in; Travel:9; Bolt Pattern E:12 1/2 in; Bolt Pattern C:0.55 in; Height G:3.438 in; Frame Size B:15 in; Frame Accepts These Shaft Sizes (Bearing Bore):30 mm, 35 mm; Bolt Pattern D:2 3/4 in; Frame Size A:4 41/64 in;
77262A Franke Slewing Ring BearingsB:80 mm; d1:740 mm; Associated eyebolt for handling:M 10; Mass lock nut:75.5 kg; b:45 mm; G:Tr 670x6; Associated spanner:TMFN 600-750; d3:780 mm; B5:102 mm; h:20 mm; d2:703 mm;
68546A Franke Slewing Ring BearingsAttachment bolt diameter G:15.875 mm; Mass bearing unit:8.39 kg; J min.:209.55 mm; A:88.9 mm; Limiting speed:3800 r/min; A1:99.219 mm; H1:69.85 mm; da:63.5 mm; H2:41.275 mm; J1:47.625 mm; s:31.75 mm; S:0.794 mm; L:266.7 mm; B:85.725 mm; H:144.463 mm; d2:101.6 mm; Basic dynamic load rating C:147 kN;
68745A Franke Slewing Ring BearingsSealed Speed Rating n3:31000 rpm; d:6.400 mm; Basic Dynamic Radial Load Rating C:1480 N; D:15.9000 mm; Grease Speed Rating Open/Shielded n1:44000 rpm; Shielded or Sealed B1:5.0 mm; Oil Speed Rating Open/Shielded n2:54000 rpm; Width Plain B:5.0 mm; Fillet Radius ra:0.30 mm; Accessories:Without Access
68749A Franke Slewing Ring BearingsAppropriate attachment bolt size G:0.75 in; J1:60.325 mm; PosiTrac Plus contact element:2 x B10724-102; ba:44.45 mm; Labyrinth ring:2 x LOR 100; h:42.069 mm; Stabilizing ring:SR-20-17; J min.:295.275 mm; Housing:FSAFS 520; Cap bolt, SAE grade:8; A2:155.575 mm; P120°:64.9 kN; J max.:333.375 mm; A
77274B Franke Slewing Ring BearingsSealed Speed Rating n3:3400 rpm; Basic Static Radial Load Rating Co:19600 N; B:13.00 mm; Oil Speed Rating Open/Shielded n2:6300 rpm; d:85.000 mm; Accessories:One Shield; Basic Dynamic Radial Load Rating C:19500 N; Grease Speed Rating Open/Shielded n1:5300 rpm; Fillet Radius ra:1.00 mm; D:110.0000 mm
74130A Franke Slewing Ring BearingsB:39.00 mm; Basic Dynamic Radial Load Rating C:124000 N; Sealed Speed Rating n3:2600 rpm; Fillet Radius ra:2.00 mm; Grease Speed Rating n1:3800 rpm; Oil Speed Rating Open/Shielded n2:4500 rpm; d:80.000 mm; Oil Speed Rating n2:4500 rpm; D:170.0000 mm; Accessories:Without Accessories; Grease Speed Rat
68552A Franke Slewing Ring BearingsCalculation factor kr:0.31; Basic static load rating C0:3900 kN; da min.:276 mm; Basic dynamic load rating C:2200 kN; F:306 mm; b:13.9 mm; s max.:5.1 mm; r3,4 min.:4 mm; Fatigue load limit Pu:365 kN; Reference speed:1300 r/min; db min.:310 mm; D:440 mm; B:180 mm; Design variant/feature:NNU/W33; ra m

 

 

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