| 3R8-88E9 Rotek Slewing Ring Bearings | Da max.:143.2 mm; rb max.:1 mm; Specific static load factor K0:500 N/mm²; b1:11.3 mm; C:55 mm; d:90 mm; B:85 mm; Lubricant:Regular relubricatio; α:15 °; M:5 mm; dk:130 mm; D:150 mm; Basic dynamic load rating C:610 kN; Material constant KM:330; da max.:98.4 mm; b:11.3 mm; Sealing solution:Triple-lip seals; r2 min.:1 mm; Design (sliding contact surface combination):Steel/steel, heavy-d; Basic static load rating C0:3050 kN; |
| R9-67N3 Rotek Slewing Ring Bearings | Hexagonal key size for grub screw N:3.175 mm; Recommended tightening torque for grub screw:4 N·m; A5:18 mm; Basic dynamic load rating C:14 kN; A:34 mm; DN:6.5 mm; Fatigue load limit Pu:0.335 kN; GN:1/4-28 SAE-LT; N2:33 mm; H1:76 mm; L:100 mm; B:34.1 mm; d:22.225 mm; N1:16 mm; Limiting speed with shaft tolerance h6:7000 r/min; Grub (set) screw G2:1/4-28 UNF; H:91 mm; A1:13.5 mm; s1:19.8 mm; L3:52 mm; |
| 61.20.0630.100.11.1503 Standard 5 Slewing Ring Bearings | ra max.:6 mm; Da max.:229.5 mm; Calculation factor e:0.44; r3,4 min.:4 mm; Ca min.:10 mm; Limiting speed:2400 r/min; Basic dynamic load rating C:649 kN; Reference speed:2000 r/min; da max.:174 mm; d:160 mm; C:50 mm; Fatigue load limit Pu:96.5 kN; r1,2 min.:6 mm; D:245 mm; db min.:181 mm; Cb min.:11 mm; Calculation factor Y0:0.8; a:57.19 mm; Db min.:236 mm; d1 ≈:204.25 mm; |
| 231.20.0400.503 Type 21/520.1 Standard 5 Slewing Ring Bearings | Basic dynamic load rating C:1340 kN; Ca min.:13 mm; B:80.963 mm; Fatigue load limit Pu:255 kN; d1 ≈:615.5 mm; D:692.15 mm; da max.:583 mm; Basic static load rating C0:3450 kN; Da min.:646 mm; db min.:581 mm; Db min.:667 mm; ra max.:6 mm; Cb min.:19 mm; rb max.:6 mm; C:61.913 mm; Dimension series:L 476500; Reference speed:530 r/min; Calculation factor Y0:0.9; Da max.:660 mm; Mass bearing:67 kg; |
| A18-80E1 Rotek Slewing Ring Bearings | Calculation factor kr:640; D1 ≈:612 mm; B:517 mm; C:450 mm; F:540 mm; α:20 °; Mass bearing:475 kg; r1,2 min.:12.5 mm; b:16.7 mm; d:500 mm; r3,4 min.:5 mm; Basic static load rating C0:22000 kN; Basic dynamic load rating C:8250 kN; K:9 mm; D:670 mm; Fatigue load limit Pu:1800 kN; Design variant/feature:BC4.21/W33GWI; |
| 230.21.0475.013 Type 21/520. Standard 5 Slewing Ring Bearings | Basic dynamic load rating C:968 kN; s max.:3.5 mm; Mass bearing:46 kg; Da max.:489 mm; d:400 mm; Reference speed:1200 r/min; da max.:426 mm; D:500 mm; Design variant/feature:NNU K/W33; Fatigue load limit Pu:208 kN; Basic static load rating C0:2750 kN; ra max.:1.5 mm; Limiting speed:1200 r/min; r1,2 min.:2.1 mm; b:16.7 mm; da min.:408 mm; B:100 mm; D1 ≈:465 mm; Calculation factor kr:0.13; F:431 mm; |
| H8-58E2 Rotek Slewing Ring Bearings | Housing Product Type:TAF; Split Housing:SPLIT; Seal Type:Triple Lip; UPC:782475768752; Housing Type:4 Bolt Pillow Block; Bearing Locking Device:Setscrew; Bearing Bore Shape:Tapered; d:7.0000 in; Grease Type:Mobilgrease XHP222; Bearing Series:615 Series; Setscrew Angle:65; Housing Series:607 SERIES (607 - 70; Shaft Attachment Type:SETSCREW; Ship Weight:516 LB; Bearing Insert Material:Steel; Expansion Type:Expansion; |
| R8-42E3 Rotek Slewing Ring Bearings | B:18 mm; Calculation factor f2C:1.06; Calculation factor f2B:1.03; Basic dynamic load rating C:16.3 kN; Static axial stiffness, preload class C:260 N/µm; Da max.:89 mm; r1,2 min.:1.1 mm; db min.:66 mm; Calculation factor e:0.68; r3,4 min.:0.6 mm; D:95 mm; Calculation factor (single, tandem) Y2:0.87; a:27.3 mm; d1:72.74 mm; Calculation factor fHC:1.01; Calculation factor (back-to-back, face-to-face) Y1:0.92; |