Product Details

R8-52E3 Rotek Slewing Ring Bearings

Brand Name Rotek
Model Number R8-52E3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

A12-35N5 Rotek Slewing Ring BearingsDb max.:607 mm; Reference speed:380 r/min; Fatigue load limit Pu:173 kN; d:500 mm; r1,2 min.:3 mm; Calculation factor e:0.2; D1 ≈:582 mm; s max.:5 mm; ra max.:2.5 mm; Basic static load rating C0:2120 kN; da min.:513 mm; D:620 mm; B:56 mm; E:594 mm; das:536 mm; Calculation factor Y:0.6; Mass bearing:35.4 kg; d1 ≈:542 mm; Calculation factor kr:0.1; Limiting speed:480 r/min;
L9-53P9Z Rotek Slewing Ring BearingsOil Speed Rating n2:9500 rpm; Accessories:One Shield; d:30.000 mm; B:27.00 mm; D:62.0000 mm; Sealed Speed Rating n3:7000 rpm; Grease Speed Rating n1:7000 rpm; Basic Dynamic Radial Load Rating C:30300 N; Basic Static Radial Load Rating Co:28000 N; Fillet Radius ra:1.00 mm;
W13-35P1 Rotek Slewing Ring BearingsBasic static load rating C0:440 kN; d1:105 mm; K:3 mm; ra max.:2 mm; B:45 mm; Reference speed:3400 r/min; Calculation factor Y2:4.4; Calculation factor Y0:2.8; D1 ≈:151 mm; G:M 120x2; D:170 mm; B1:63 mm; B2 ≈:67 mm; Mass bearing + sleeve:4.45 kg; G1:12 mm; Basic dynamic load rating C:326 kN; d2 ≈:125 mm; b:6 mm; Limiting speed:4300 r/min; Calculation factor Y1:2.9;
H7-38E1 Rotek Slewing Ring Bearingsba:72.231 mm; A2:288.925 mm; Pa:60.9 kN; R1:104.775 mm; P150°:78.3 kN; db:149.225 mm; P120°:85.9 kN; P90°:136 kN; Cap bolt:4 x 3/4-10 UNC; End plug (suffix Y):EPR 27; h:61.913 mm; da:130 mm; A1:158.75 mm; Max. speed for Taconite seal:520 r/min; Cap bolt, SAE grade:5; J max.:488.95 mm; H:336.55 mm; Taconite seal (db shaft position):TER 136; Housing:SAF 326; N1:28.575 mm;
M4-34P4 Rotek Slewing Ring BearingsN1:25.4 mm; R2:30.163 mm; Housing:SAF 520; A2:152.797 mm; Stabilizing ring:2 x SR-1520; Mass pillow block:28.1 kg; P150°:46.3 kN; Max. speed for PosiTrac Plus seal:1650 r/min; H:217.488 mm; Da:180 mm; End plug (suffix Y):EPR 12; da:87.313 mm; Cap bolt recommended tightening torque:203.4 N·m; ba:38.894 mm; R1:58.737 mm; Ca:55.804 mm; Cap bolt, SAE grade:5; L:387.35 mm; P90°:81.4 kN; Appropriate attachment bolt size G:0.875 in;
A18-46E4D Rotek Slewing Ring BearingsQ120°:620 kN; Housing:FSNL 524-620 RU; N4 max.:8 mm; Da:215 mm; Ca:86 mm; Bearing (basic designation):21320 K; H2:45 mm; L:410 mm; P120°:350 kN; P0°:800 kN; Oil level, min.:51 mm; H:271 mm; Appropriate attachment bolt, size G:16 mm; da:90 mm; Cap bolt, size:M 20x100; Eye bolt, size:2 x M 10; J1:70 mm; A1:120 mm; J6:378 mm; P180°:400 kN;
3R6-63N9 Rotek Slewing Ring Bearingsd:60.000 mm; B:35.00 mm; D:150.0000 mm; Basic Dynamic Radial Load Rating C:119000 N; Basic Static Radial Load Rating Co:86500 N; Fillet Radius ra:2.00 mm; Oil Speed Rating n2:5000 rpm; Fillet Radius rb:1.00 mm; Grease Speed Rating n1:3600 rpm;
H8-54N1 Rotek Slewing Ring BearingsDa:110 mm; P60°:39.1 kN; P120°:14.2 kN; L:269.875 mm; RG:1/8 NPT; P90°:23.6 kN; Housing:SAF 610; J min.:196.85 mm; A1:69.85 mm; Pa:5.96 kN; N1:19.05 mm; h:34.925 mm; Initial grease fill:53.865 g; Cap bolt:2 x 1/2-13 UNC; Appropriate attachment bolt size G:0.625 in; R2:19.05 mm; PG:1/8 NPT; H:147.637 mm; J max.:228.6 mm; End plug (suffix Y):EPR 4;
3R8-110N1 Rotek Slewing Ring BearingsR2:42.069 mm; Initial grease fill:1672.65 g; P90°:249 kN; S:4.763 mm; Ca:101.803 mm; P120°:151 kN; h:61.913 mm; Da:339.999 mm; Labyrinth ring:2 x LOR 154; RG:1 NPT; Pa:52.5 kN; A1:190.5 mm; Housing:SSAFS 538; H2:79.375 mm; Eye bolt:2 x 1/2-13 UNC; A2:276.225 mm; H1:200.025 mm; P60°:416 kN; L:711.2 mm; Cap bolt:1 1/8-7 UNC;
A22-98P1 Rotek Slewing Ring BearingsDesign variant/feature:TDI/Y2; Comparative radial load rating CF:830 kN; Basic dynamic load rating C:3380 kN; Thrust factor K:1.76; d:368.3 mm; B:185.738 mm; Calculation factor e:0.33; Mass bearing:133 kg; r1,2 min.:3.3 mm; Comparative axial load rating CFa:273 kN; Calculation factor Y0:2; Basic static load rating C0:7500 kN; T:185.738 mm; r3,4 min.:6.4 mm; d1 ≈:401 mm; Calculation factor Y2:3;

 

 

No.BrandKBawTbEH
62.20.0414.500.01.1503Standard 5 - 46.00 mm - - - - - -
A20-72N5ARotek - 26 mm - - - 8 mm125.3 mm -
3R10-98P9Rotek9 mm480.5 mm - - - 16.7 mm - -
R8-30E3Rotek - 35 mm - - - - - -
A18-89P1Rotek - 236 mm - - - - - -
3R8-79P9Rotek - 85 mm - - - - - -
L9-46N9ZRotek - 71.40 mm - - - - - -
L6-37N9ZDRotek - 65.484 mm - - - - - 144.463 mm
L9-38P9ZRotek12 mm192 mm - - - 22.3 mm - -
A7-38N1Rotek - 44.45 mm - - - 4.8 mm - -
R8-52N3Rotek - 82.00 mm - - - - - -
A22-98P1Rotek - 185.738 mm - - 185.738 mm - - -
3R13-122N1BRotek - - - - - - - -
A12-32P2Rotek - 20.5 mm - - - - - -
250.15.0400.013 Type 13/5Standard 5 - 85.725 mm - - - - - 144.463 mm
L6-37N9ZRotek - 10.5 mm - - - - - -
R9-59E3Rotek - 55.00 mm - - - - - -
A10-32N1ARotek - 20 mm - - - 2.7 mm - -
3R8-59N2CRotek - - - - - - - 244.475 mm
L9-53P9ZRotek - 27.00 mm - - - - - -
M4-22P4Rotek - 40.00 mm - - - - - -
L6-33P9ZRotek6 mm400 mm - - - 11.1 mm - -
162.16.0450.890.11.1503Standard 5 - 52.40 mm - - - - - -
M7-42P1Rotek - 12 mm - - - - - -
R11-75E3Rotek - - - - 45.3 mm - - 156 mm
3R10-88N2BRotek0.5 mm7 mm - - - - - -
L6-43N9ZDRotek - 16.00 mm - - - - - -

 

R8-52E3 Rotek Slewing Ring Bearings Video

 

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