Product Details

982757401 Liebherr R974 Slewing Ring

Brand Name Liebherr R974
Model Number 982757401
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

982853501 Liebherr A312 Li TCD Slewing Ringd:20 mm; Coefficient of friction µ min.:0.05; B:30 mm; Tolerance housing:H7; D:28 mm; Coefficient of friction µ max.:0.1; Permissible sliding velocity v max.:5 m/s; Permissible sliding velocity v min.:0.25 m/s; Mass bushing:0.061 kg; Tolerance shaft:h8; Specific dynamic load factor K:10 N/mm²; Specific static load factor K0:20 N/mm²;
982751901 Liebherr R914HDSL Slewing Ringh:295 mm; l2 max.:389 mm; r1 min.:1 mm; Material constant KM:330; l1 min.:147 mm; Mass rod end:14.5 kg; Basic dynamic load rating C:400 kN; l7 min.:98 mm; α:5 °; Specific dynamic load factor K:100 N/mm²; B:55 mm; Basic static load rating C0:585 kN; G:M 80x4; d:80 mm; d2 max.:182 mm; dk:105 mm; C1 max.:48 mm;
982752101 Liebherr A944 Li Slewing RingCalculation factor Y1:1.5; Calculation factor Y0:1.45; d:330.302 mm; D:438.023 mm; T:254 mm; r3,4 min.:3.3 mm; Calculation factor Y2:2.2; Thrust factor K:1.29; Basic dynamic load rating C:3400 kN; Comparative radial load rating CF:720 kN; Fatigue load limit Pu:550 kN; D1 ≈:405 mm; r1,2 min.:1 mm; Calculation factor e:0.45; Comparative axial load rating CFa:158 kN; Design variant/feature:TQOSN/GWSI;
933816501 Liebherr A934B Li Slewing RingTolerance housing:H7; D:25 mm; Coefficient of friction µ min.:0.08; B:12 mm; a:3 mm; Coefficient of friction µ max.:0.15; Tolerance shaft:e7; Specific static load factor K0:45 N/mm²; h:18 mm; d:17 mm; Permissible sliding velocity v min.:0 m/s; Mass bushing:0.039 kg; Permissible sliding velocity v max.:0.5 m/s; B1:4 mm; Specific dynamic load factor K:25 N/mm²; α:105 °; D1:32 mm;
90020064 Liebherr LH26 M Slewing Ringr2 max.:1 mm; Dw:4 mm; r1,2 min.:0.3 mm; r1 max.:0.8 mm; Lw:15.8 mm; Mass needle roller:1.56 g;
933628601 Liebherr LH60 C Slewing RingBasic dynamic load rating C:1353 kN; D:310 mm; B1:127 mm; Calculation factor e:0.33; B:109 mm; da min.:207 mm; B2 ≈:140 mm; b:11.1 mm; Basic static load rating C0:2120 kN; G:Tr 210x4; Reference speed:1300 r/min; Calculation factor Y1:2; D1 ≈:268 mm; Fatigue load limit Pu:186 kN; Calculation factor Y0:2; Limiting speed:1900 r/min; d2 ≈:223 mm; Mass bearing + sleeve:34.5 kg; ra max.:2 mm;
982751901 Liebherr R914STD Slewing Ringd:60.000 mm; Grease Speed Rating n1:3400 rpm; B:57.20 mm; Basic Static Radial Load Rating Co:95000 N; Fillet Radius ra:2.00 mm; Sealed Speed Rating n3:3400 rpm; Basic Dynamic Radial Load Rating C:121000 N; Accessories:One Seal & Snap-Ring; D:130.0000 mm; Oil Speed Rating n2:4500 rpm;
982853501 Liebherr A312 Li Slewing RingB:20.904 mm; B1:87.782 mm; d1:106.362 mm; d3 max.:155.702 mm; G:119.786 mm; Sleeve:S 24x4.3/16; Mass adapter sleeve assembly:3 kg; B4:23.825 mm; Hydraulic nut:HMVC 24E; d:120 mm; Threads per inch:12;
982853501 Liebherr R312 Slewing RingStatic axial stiffnes:790 N/µm; Required attachment bolt size (DIN 912):M6; N:6.8 mm; a:82 mm; Preload:1920 N; H1:19 mm; Mass bearing:0.7 kg; D:75 mm; r3,4 min.:0.6 mm; da min.:32 mm; J:58 mm; Frictional moment:0.4 N·m; Fatigue load limit Pu:2.2 kN; r1,2 min.:0.3 mm; Number of attachment bolts:7; Da max.:48 mm; D2:48.2 mm; Angle between holes in outer ring (Pitch) α:45 °; Static moment stiffness:200 N·m/mrad;
982751901 Liebherr A924B Li Slewing RingCap bolt, SAE grade:5; Mass pillow block:21.4 kg; P60°:121 kN; J min.:260.35 mm; h:38.1 mm; P180°:49.8 kN; Appropriate attachment bolt size G:0.75 in; PosiTrac Plus contact element:2 x B10724-188; Labyrinth ring:2 x LOR 186; Ca:49.809 mm; N1:22.225 mm; Pa:10.9 kN; ba:40.481 mm; Cap bolt recommended tightening torque:149.1 N·m; J max.:298.45 mm; A2:149.225 mm; L:349.25 mm; PG:1/8 NPT;
982882001 Liebherr A310 Slewing RingB:49.21 mm; Accessories:Removable Metal Shie; D:120.0000 mm; Fillet Radius ra:2.00 mm; Basic Dynamic Radial Load Rating C:71500 N; Grease Speed Rating Open/Shielded n1:5600 rpm; Oil Speed Rating Open/Shielded n2:6700 rpm; Basic Static Radial Load Rating Co:45000 N; Sealed Speed Rating n3:3800 rpm; d:55.000 mm;
982751901 Liebherr A914C li Slewing Ringα:4 °; D:42 mm; C:16 mm; ra max.:0.3 mm; r2 min.:0.6 mm; Da min.:36.9 mm; Basic static load rating C0:240 kN; b1:3.1 mm; Basic dynamic load rating C:48 kN; Sealing solution:Triple-lip seals; Mass plain bearing:0.13 kg; B:29 mm; Specific dynamic load factor K:100 N/mm²; d1 ≈:29 mm; da max.:29 mm; da min.:28.3 mm; Material constant KM:330; b:3.1 mm; Da max.:39.2 mm; dk:35.5 mm;
933628601 Liebherr R944C Li Slewing RingPermissible sliding velocity v max.:0.5 m/s; D1:22 mm; Tolerance shaft:e7; B1:3 mm; Specific dynamic load factor K:25 N/mm²; Mass bushing:0.016 kg; Permissible sliding velocity v min.:0 m/s; D:18 mm; B:10 mm; Coefficient of friction µ min.:0.08; Coefficient of friction µ max.:0.15; Tolerance housing:H7; Specific static load factor K0:45 N/mm²; d:12 mm;
982751901 Liebherr R924EW Slewing RingD:580.0000 mm; d:460.000 mm; Accessories:One Shield; Sealed Speed Rating n3:0 rpm; Oil Speed Rating Open/Shielded n2:1100 rpm; Basic Static Radial Load Rating Co:530000 N; Basic Dynamic Radial Load Rating C:312000 N; B:56.00 mm; Grease Speed Rating Open/Shielded n1:900 rpm; Fillet Radius ra:2.50 mm;
982751301 Liebherr A316 Li Slewing RingDb2:96 mm; Rα:45 °; J6:106 mm; A5:24.5 mm; DN:6.5 mm; Recommended diameter for attachment bolts, mm G:12 mm; Hexagonal key size for grub screw N:4.763 mm; H:156 mm; SWN:7 mm; s1:29.4 mm; J:130 mm; N:14 mm; RG:1/4-28 UNF; R1:22 mm; A3:3.2 mm; Basic dynamic load rating C:25.5 kN; Housing material:Cast iron; A:34.5 mm; Basic static load rating C0:15.3 kN; Db1:88 mm;
982751301 Liebherr R900B Li Slewing RingDa max.:150 mm; Calculation factor Y1:0.66; Basic static load rating C0:170 kN; Calculation factor X:0.6; Calculation factor Y2:1.07; h:5 mm; Mass bearing:2 kg; Fatigue load limit Pu:6.3 kN; Calculation factor e:0.95; r0:0.5 mm; r1,2 min.:2 mm; Calculation factor Y0:0.58; d1 ≈:124 mm; D:160 mm; da min.:115 mm; D1 ≈:141 mm; Basic dynamic load rating C:135 kN; ra max.:2 mm; b:6.5 mm; Limiting speed:6700 r/min;

 

 

No.BrandBSFLCNGa
982869101Liebherr R934T2.5 mm - - - - - - -
982855501Liebherr R942 LI - - - - - - - -
982751301Liebherr R900B Li - - - - - - - -
982882001Liebherr R308 - - - 118 mm - 14 mm - -
969331201Liebherr R944C TU254 mm - - - - - - -
982751901Liebherr R914 EW16.5 mm - 20 mm - - - - -
982855001Liebherr R932 Li - - - - - - - -
982752701Liebherr R954B109 mm - - - - - - -
933628601Liebherr LH60 M75 mm - - - - - Tr 480x5 -
982751301Liebherr R900 B150.00 mm - - - - - - -
982751301Liebherr A314 Li - - - - - - - -
982736001Liebherr R974B19 mm - - - - - - -
982751301Liebherr A316 Li - - - 558.8 mm - - - -
982853501Liebherr A312 Li TCD30 mm - - - - - - -
90020064Liebherr LH26 EC30.20 mm - - - - - - -
90005811Liebherr A904C Li - - - - - - - -
933816501Liebherr R934B - - - 152 mm - - - -
983088401Liebherr A954B Li - - - - - - - -
982853501Liebherr A30851.6 mm - - 203 mm - 26 mm - -
982751901Liebherr R914HDSL55 mm - - - - - M 80x4 -

 

982757401 Liebherr R974 Slewing Ring Video

 

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