Product Details

3R8-98E9 Rotek Slewing Ring Bearings

Brand Name Rotek
Model Number 3R8-98E9
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

3R10-88N2B Rotek Slewing Ring BearingsBasic dynamic load rating C:12.7 kN; T:37.3 mm; d:19.05 mm; B:31 mm; Hexagonal key size for grub screw N:3.175 mm; Fatigue load limit Pu:0.28 kN; Bearing:YAR 204-012-2RF/VE49; Recommended diameter for attachment bolts, mm G:10 mm; Db:59 mm; N:12.3 mm; J:63.5 mm; Limiting speed:5000 r/min; L:86 mm; Thread grub screw G2:1/4-28 UNF; Recommended diameter for attachment bolts, inch G:0.375 in; Housing material:Composite for food a;
60.20.0644.575.01.1403 Standard 5 Slewing Ring BearingsA1:171.45 mm; Pa:48.9 kN; P90°:207 kN; da:182.563 mm; PG:1/4 NPT; h:49.212 mm; Max. speed for PosiTrac Plus seal:800 r/min; Eye bolt:2 x 3/8-16 UNC; P150°:113 kN; L:628.65 mm; RG:3/4 NPT; H:358.775 mm; R1:115.888 mm; PosiTrac Plus contact element:2 x B10724-159; Cap bolt:1-8 UNC; Initial grease fill:878.85 g; A2:247.65 mm; Stabilizing ring:2 x 38151-40; Housing:SSAFS 040 KA; P60°:345 kN;
L9-53P9Z Rotek Slewing Ring BearingsDa max.:101 mm; B:28 mm; B1:47 mm; D:110 mm; d3:80 mm; b:6 mm; Mass bearing + sleeve:1.45 kg; Calculation factor Y0:2.8; Basic dynamic load rating C:159 kN; d1:55 mm; Fatigue load limit Pu:18.6 kN; Calculation factor Y1:2.8; d2 ≈:72.7 mm; Reference speed:5600 r/min; D1 ≈:96.5 mm; da max.:72 mm; ra max.:1.5 mm; Calculation factor Y2:4.2; Limiting speed:7500 r/min; B4:13 mm;
3R16-245N1 Rotek Slewing Ring Bearingsd:25.4 mm; A:30 mm; Recommended tightening torque for grub screw:4 N·m; Fatigue load limit Pu:0.335 kN; Mass bearing unit:0.3 kg; J:99 mm; A5:26 mm; s1:19.8 mm; Db:65 mm; Basic static load rating C0:7.8 kN; Thread grub screw G2:1/4-28 UNF; T:38.8 mm; L:70 mm; H:124 mm; Housing material:Composite for food a; N:12.3 mm; Basic dynamic load rating C:14 kN; A1:15 mm; B4:5 mm; Limiting speed:4300 r/min;
A16-59N2 Rotek Slewing Ring BearingsCalculation factor Y2:3.4; K:12 mm; d:460 mm; Calculation factor Y0:2.2; Limiting speed:128 r/min; B:240 mm; b:22.3 mm; Da max.:728 mm; d2 ≈:536 mm; Fatigue load limit Pu:680 kN; D1 ≈:704 mm; r1,2 min.:7.5 mm; Basic static load rating C0:10800 kN; D:760 mm; Basic dynamic load rating C:6765 kN; ra max.:6 mm; Calculation factor e:0.3; Mass bearing:414 kg; Calculation factor Y1:2.3;
62.20.0450.000.11.1503 Standard 5 Slewing Ring BearingsHydraulic nut:HMV 52E; d:260 mm; B1:116 mm; d1:240 mm; A:4.2 mm; B5:46 mm; Mass adapter sleeve assembly:13.5 kg; G2:M 6; G:Tr 260x4; d3:310 mm; G3:9 mm; B:34 mm;
A12-125P1 Rotek Slewing Ring BearingsPa:6.49 kN; Stabilizing ring:2 x SR-1613; Da:140 mm; H1:88.9 mm; A1:88.9 mm; H:167.481 mm; P90°:36 kN; Mass pillow block:17.1 kg; Housing:FSAF 613; Cap bolt, SAE grade:8; Ca:57.785 mm; End plug (suffix Y):EPR 7; A2:209.55 mm; P60°:60.5 kN; ba:32.544 mm; R1:53.181 mm; Initial grease fill:175.77 g; Taconite seal:TER 33; Max. speed for Taconite seal:1400 r/min; H2:31.75 mm;
3R10-98P9 Rotek Slewing Ring BearingsCap bolt, SAE grade:8; Stabilizing ring:SR-0-22; PosiTrac Plus contact element:2 x B10724-109; S:4.763 mm; Da:240 mm; Appropriate attachment bolt size G:0.875 in; H:287.337 mm; Cap bolt:2 x 1-8 UNC; h:61.119 mm; da:101.6 mm; Max. speed for PosiTrac Plus seal:1450 r/min; Initial grease fill:382.73 g; P120°:73.8 kN; J min.:371.475 mm; Housing:SAF 622; R2:36.513 mm; A1:133.35 mm; P90°:113 kN;
232.20.0400.013 Type 21/520.2 Standard 5 Slewing Ring Bearingsd:130 mm; B4:25.4 mm; G:129.692 mm; Sleeve:S 26x4.3/8; B:22.479 mm; Mass adapter sleeve assembly:4.4 kg; d3 max.:171.577 mm; B1:95.301 mm; Hydraulic nut:HMVC 26E; Threads per inch:12; d1:111.125 mm;
3R8-79E9 Rotek Slewing Ring Bearingsd:685.8 mm; r3,4 min.:6.4 mm; Thrust factor K:1.4; D:876.3 mm; Calculation factor Y0:1.6; Calculation factor Y1:1.6; Calculation factor e:0.43; r1,2 min.:3.3 mm; Mass bearing:530 kg; T:355.6 mm; Fatigue load limit Pu:1430 kN; Comparative radial load rating CF:1630 kN; Comparative axial load rating CFa:379 kN; d1 ≈:733 mm; Basic dynamic load rating C:6930 kN; Basic static load rating C0:20800 kN;
230.20.0700.503 Type 21/850. Standard 5 Slewing Ring Bearingsdk:92 mm; h1:200 mm; l4 max.:284 mm; l5 ≈:40 mm; r1 min.:1 mm; G:M 56x4; Basic dynamic load rating C:315 kN; d2 max.:162 mm; C1 max.:43 mm; d:70 mm; Material constant KM:330; B:49 mm; d4 ≈:92 mm; α:6 °; l7 min.:80 mm; w:80 mm; Basic static load rating C0:530 kN; Mass rod end:10.5 kg; l3 min.:80 mm; Specific dynamic load factor K:100 N/mm²;
161.25.0764.890.11.1503 Standard 5 Slewing Ring BearingsA1:15.3 mm; Hexagonal key size for grub screw N:3.175 mm; Thread grub screw G2:1/4-28 UNF; A5:30.5 mm; Db:78 mm; J:82.5 mm; Limiting speed:3800 r/min; L:108 mm; Fatigue load limit Pu:0.475 kN; T:42.2 mm; d:31.75 mm; Basic static load rating C0:11.2 kN; Basic dynamic load rating C:16.3 kN; A:33 mm; Recommended diameter for attachment bolts, mm G:10 mm; B:38.1 mm; s1:22.2 mm; Recommended tightening torque for grub screw:4 N·m;
S8-56E1 Rotek Slewing Ring BearingsCalculation factor Y2:4.2; Calculation factor Y1:2.7; Basic static load rating C0:6 kN; Calculation factor e:0.23; Mass bearing + adapter sleeve:0.55 kg; B:23 mm; Da max.:65 mm; Fatigue load limit Pu:0.31 kN; Calculation factor Y0:2.8; Ba min.:5 mm; Calculation factor kr:0.045; ra max.:1.1 mm; Permissible angular misalignment α:1.5 °; B1:35 mm; r1,2 min.:1.1 mm; db min.:39 mm; d3:52 mm; D:72 mm;
161.20.0450.891.21.1503 Standard 5 Slewing Ring BearingsG:M 56x4; l3 min.:80 mm; B:49 mm; Basic dynamic load rating C:315 kN; d2 max.:162 mm; α:6 °; Material constant KM:330; l4 max.:284 mm; l5 ≈:40 mm; dk:92 mm; Basic static load rating C0:530 kN; d4 ≈:92 mm; l7 min.:80 mm; d:70 mm; r1 min.:1 mm; h1:200 mm; Specific dynamic load factor K:100 N/mm²; w:80 mm; C1 max.:43 mm; Mass rod end:9.5 kg;
3R8-98N1 Rotek Slewing Ring Bearingsa:3 mm; d:50 mm; Permissible sliding velocity v max.:0.5 m/s; h:51 mm; Tolerance housing:H7; Coefficient of friction µ max.:0.15; B:100 mm; Specific dynamic load factor K:25 N/mm²; Coefficient of friction µ min.:0.08; α:124 °; Specific static load factor K0:45 N/mm²; Tolerance shaft:e7; Mass bushing:0.76 kg; D:60 mm; Permissible sliding velocity v min.:0 m/s;
A24-107N1 Rotek Slewing Ring BearingsCalculation factor f2D:1.17; Preload class A GA:40 N; Basic dynamic load rating C:6.37 kN; da min.:27 mm; D2:39.15 mm; Preload class C GC:160 N; ra max.:0.3 mm; Calculation factor f2B:1.07; Static axial stiffness, preload class A:66 N/µm; Calculation factor f2A:1; Calculation factor e:0.68; Calculation factor (single, tandem) Y2:0.87; Number of balls z:18; rb max.:0.2 mm; Fatigue load limit Pu:0.16 kN;

 

 

No.BrandSTNwKfhE
232.20.0400.503 Type 21/520.2Standard 5 - - - - - - - -
231.20.0500.503 Type 21/650.1Standard 5 - 301.625 mm - - - - - -
3R8-98P9Rotek - - - - - - - -
61.20.0450.100.11.1503Standard 5 - - - - - - 15 mm -
232.21.0675.013 Type 21/750.2Standard 5 - - - - 3 mm - - -
62.20.0400.001.21.1503Standard 5 - 45.3 mm14 mm - - - - -
232.20.0600.013 Type 21/750.2Standard 5 - - - - - - - -
232.20.0800.503 Type 21/950.2Standard 5 - - - - - - - -
162.16.0560.890.11.1503Standard 5 - - - - - - 47.625 mm -
62.20.0710.001.21.1503Standard 5 - 23.02 mm - - - - - -
3R8-79N9Rotek - - - - - - - -
62.25.0886.800.11.1504Standard 5 - - - - - - - -
162.25.0764.891.21.1503Standard 5 - 353.5 mm - - - - - -
S20-125E1Rotek2.5 mm - - - - - - -
H8-58E2Rotek - - - - - - 142 mm -
S8-50E1Rotek - 266.7 mm - - - - - -
A18-74E3Rotek - - - - - - - -
R8-52N3Rotek4.763 mm - - - - - 31.75 mm -
162.16.0560.891.21.1503Standard 5 - - - - - - - -
232.21.0575.013 Type 21/650.2Standard 5 - - 14 mm - - - - -

 

3R8-98E9 Rotek Slewing Ring Bearings Video

 

Rotek series slewing ring Luoyang JCB Bearing Technology

3R8-79E9. 98.400. 81.50. 5.79. 3R8-88E9. 108.400. 91.73. 5.79. 3R8-98E9. 94.742. 72.25. 9.12. 3R10-82E3C. 213.354. 186.42. 10.55. 3R16-197E2. 236.976

Rotek series slewing ring Luoyang JCB Bearing Technology

3R8-79E9. 98.400. 81.50. 5.79. 3R8-88E9. 108.400. 91.73. 5.79. 3R8-98E9. 94.742. 72.25. 9.12. 3R10-82E3C. 213.354. 186.42. 10.55. 3R16-197E2. 236.976

3R10-82E3C External Gear Heavy Duty Slewing Ring Bearing

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Slewing Bearings Manufacturers & Exporters Suppliers

3R8-98E9 external gear heavy duty slewing ring bearing(108.4*91.73*5.79inch) for Heavy Duty Cranes. Model: 3R8-98E9. Xuzhou Bangrui International Trade 

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Rotek Series 10000 slewing bearing-MANUFACTUTERE OF

3R8-79E9, 2284, 88.343, 72.05, 5.79. 3R8-88E9, 2657, 98.4, 81.5, 5.79. 3R8-98E9, 2914, 108.4, 91.73, 5.79. 3R10-82E3C, 5291, 94.742, 72.25, 9.12

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