| 230.21.0475.013 Type 21/520. Standard 5 Slewing Ring Bearings | Basic dynamic load rating C:52.7 kN; Purpose/ Application:Tillage; J:133.35 mm; Sealing system:SKF Mudblock seal; GS:3/4-16 UNF; d1:34.9 mm; Minimum disc diameter min.:300 mm; B1:67 mm; GF:M12x1.75; Recommended minimum temperature min.:-20 °C; Maximum disc diameter max.:800 mm; Shaft design:Shaft with inch fema; Housing material:Machined steel; Recommended maximum temperature max.:50 °C; Recommended tightening torque for self-locking shaft nut:475 N·m; |
| S24-178E1 Rotek Slewing Ring Bearings | Pu:0.355 kN; B:21 mm; d:20 mm; Oil:17 000 min-1; ra:1 max; Weight:0.2 kg; Da:45 max; Static (Cor):7.811 kN; Bearing designation:62304 ; rs:1.1 mm; Grease:14 000 min-1; D:52 mm; da:26 min; Dynamic (Cr):15.866 kN; |
| 3R6-71E9 Rotek Slewing Ring Bearings | C:66.675 mm; B:133.35 mm; Basic dynamic load rating C:1020 kN; da min.:95.9 mm; da max.:109.2 mm; Specific dynamic load factor K:150 N/mm²; b:10.5 mm; r1 min.:1 mm; Design (sliding contact surface combination):Steel/steel; dk:128.016 mm; α:5 °; ra max.:1 mm; Basic static load rating C0:2040 kN; d1 ≈:109.22 mm; Da min.:122.8 mm; D:139.7 mm; rb max.:1 mm; M:6.5 mm; Material constant KM:330; |
| A12-47N3E Rotek Slewing Ring Bearings | d3:850 mm; d:670 mm; B5:131 mm; G3:13 mm; Hydraulic nut:HMV 134E; d1:630 mm; B1:456 mm; G2:G 1/8; A:8 mm; Mass adapter sleeve assembly:340 kg; B:106 mm; G:Tr 670x6; |
| 230.20.0600.503 Type 21/750. Standard 5 Slewing Ring Bearings | a:25.081 mm; Mass bearing:1.24 kg; Dimension series:3EB; Limiting speed:5300 r/min; Fatigue load limit Pu:18 kN; Calculation factor Y:1.4; C:21 mm; D:125 mm; Cb min.:5 mm; da max.:82 mm; d:70 mm; Ca min.:4 mm; Reference speed:4300 r/min; T:26.25 mm; Da max.:116.5 mm; Basic static load rating C0:156 kN; B:24 mm; Calculation factor e:0.43; Db min.:118 mm; d1 ≈:94.06 mm; |
| 60.20.0414.575.01.1403 Standard 5 Slewing Ring Bearings | A1:12 mm; s1:19.8 mm; Grub (set) screw G2:1/4-28 UNF; B:34.1 mm; Basic static load rating C0:7.8 kN; d:25.4 mm; H1:76 mm; Limiting speed with shaft tolerance h6:4300 r/min; Fatigue load limit Pu:0.335 kN; Hexagonal key size for grub screw N:3.175 mm; H:89 mm; L3:46 mm; B4:5 mm; A2:24.5 mm; Basic dynamic load rating C:14 kN; A5:22.3 mm; G1:21 mm; L:99 mm; G:M16; Mass bearing unit:0.36 kg; |
| S20-125E1 Rotek Slewing Ring Bearings | J7:21 mm; Tightening torque for attachment bolts:80 N·m; H1:60 mm; L:205 mm; Limiting speed:2050 r/min; N1:15 mm; Calculation factor e:0.31; A5:22 mm; da:35 mm; P120°:95 kN; Calculation factor Y1:2.2; Grub screws:3 x M 6; Tightening torque for grub screws:8 N·m; B:65 mm; Attachment bolt diameter G:12 mm; H2:25 mm; Basic dynamic load rating C:86.5 kN; ba min.:34 mm; Basic static load rating C0:85 kN; |
| R8-46E3 Rotek Slewing Ring Bearings | Pu:304 kN; with tapered bore:3 600 min-1; Oil:38.410 kN; Static (Cor):5.5 mm; B:46 mm; rs (min):2.1 mm; Grease:315 kN; with cylindrical bore:2 800 min-1; d:60 mm; Dynamic (Cr):3 mm; D:130 mm; |
| 60.22.0575.502.11.1503 Standard 5 Slewing Ring Bearings | P90°:50.7 kN; J min.:250.825 mm; H2:31.75 mm; P60°:84.5 kN; PG:1/8 NPT; Initial grease fill:110.56 g; ba:35.719 mm; Cap bolt, SAE grade:5; Housing:SAF 517; P120°:31.6 kN; H:180.975 mm; Mass pillow block:18 kg; Ca:45.796 mm; RG:3/8 NPT; J max.:279.4 mm; PosiTrac Plus contact element:2 x B10724-53; da:71.438 mm; A1:88.9 mm; Max. speed for PosiTrac Plus seal:1950 r/min; P150°:28.5 kN; |
| 3R8-88P9 Rotek Slewing Ring Bearings | B1:56.3 mm; Limiting speed:850 r/min; H1:54 mm; N4:4 mm; Mass bearing unit:2.3 kg; Basic static load rating C0:21.6 kN; Recommended tightening torque for grub screw:16.5 N·m; Recommended diameter for attachment bolts, mm G:12 mm; Thread grub screw G2:M10x1; s1:34.9 mm; H2:21 mm; Basic dynamic load rating C:33.2 kN; Fatigue load limit Pu:0.915 kN; J:143.5 mm; J7:17 mm; d:45 mm; N:22.5 mm; Recommended diameter for attachment bolts, inch G:0.5 in; |
| 60.45.0805.001.11.1504 Standard 5 Slewing Ring Bearings | Hydraulic nut:HMVC 15E; Threads per inch:12; d1:60.325 mm; B1:58.064 mm; d3 max.:98.552 mm; G:74.498 mm; Sleeve:S 15x2.3/8; Mass adapter sleeve assembly:1 kg; B:15.342 mm; B4:16.916 mm; d:75 mm; |
| A16-95N6 Rotek Slewing Ring Bearings | B1:35 mm; d3:52 mm; B:11.5 mm; d:35 mm; d1:30.163 mm; G:M 35x1.5; Mass adapter sleeve assembly:0.15 kg; |
| 62.20.0710.000.11.1503 Standard 5 Slewing Ring Bearings | Calculation factor f2B:1.02; da max.:53.7 mm; Static axial stiffness, preload class C:119 N/µm; Preload class A GA:110 N; Preload class B GB:220 N; Ball diameter Dw:9.525 mm; Static axial stiffness, preload class A:62 N/µm; Basic dynamic load rating C:28.6 kN; Calculation factor f0:15.1; d2:54.2 mm; d1:54.2 mm; Static axial stiffness, preload class B:85 N/µm; db max.:53.7 mm; Attainable speed for grease lubrication:22000 r/min; |
| 161.20.0710.890.11.1503 Standard 5 Slewing Ring Bearings | da max.:602 mm; Design (sliding contact surface combination):Steel/PTFE FRP; α:2 °; M:10 mm; B:400 mm; Sealing solution:-; ra max.:2 mm; Da max.:758 mm; Lubricant:Maintenance free &nd; b1:27 mm; Material constant KM:1055; Da min.:673 mm; C:380 mm; b:27 mm; Basic dynamic load rating C:19600 kN; rb max.:5 mm; dk:723 mm; da min.:585 mm; Basic static load rating C0:29000 kN; Specific static load factor K0:120 N/mm²; |
| 3R6-55E9 Rotek Slewing Ring Bearings | E:26 mm; Limiting speed:22000 r/min; Fatigue load limit Pu:1.96 kN; da:25.6 mm; Db:20.4 mm; Reference speed:19000 r/min; ra max.:0.3 mm; Basic static load rating C0:16.3 kN; B:12 mm; r1,2 min.:0.3 mm; Basic dynamic load rating C:12.8 kN; Da:26.5 mm; F:20 mm; Mass bearing:0.047 kg; s max.:0.5 mm; D:32 mm; db:19.7 mm; d:15 mm; |
| 3R6-63N9 Rotek Slewing Ring Bearings | Mass needle roller and cage assembly:0.013 kg; Reference speed:14000 r/min; Basic dynamic load rating C:14.7 kN; U:13 mm; Fatigue load limit Pu:2.85 kN; Fw:28 mm; Ew:33 mm; Basic static load rating C0:24.5 kN; Limiting speed:16000 r/min; |
| No. | Brand | S | T | N | w | K | f | h | E |
| 162.25.0764.891.21.1503 | Standard 5 | - | 353.5 mm | - | - | - | - | - | - |
| A12-47N3E | Rotek | - | - | - | - | - | - | - | - |
| 3R6-49N9 | Rotek | 4.763 mm | - | - | - | - | - | - | - |
| A14-49P1A | Rotek | - | - | - | - | 3 mm | - | - | - |
| 61.20.0400.100.11.1503 | Standard 5 | - | - | - | - | - | - | 38.1 mm | - |
| 3R16-265E1 | Rotek | - | - | - | - | - | - | - | - |
| 61.20.0544.575.01.1403 | Standard 5 | 4.763 mm | - | - | - | - | - | - | - |
| 161.25.0764.891.21.1503 | Standard 5 | - | 18.25 mm | - | - | - | - | - | - |
| 232.21.0675.013 Type 21/750.2 | Standard 5 | - | - | - | - | 3 mm | - | - | - |
| 250.15.0475.013 Type 13/5 | Standard 5 | - | - | - | - | 3.5 mm | - | - | - |
| A18-80E1 | Rotek | - | - | - | - | - | - | - | - |
| 231.21.0675.013 Type 21/750.1 | Standard 5 | - | 43.5 mm | - | - | - | - | - | - |
| A12-47P2 | Rotek | - | - | - | - | - | - | 51.594 mm | - |
| 162.20.0560.891.21.1503 | Standard 5 | - | - | - | 55 mm | - | - | - | - |
| 230.21.0875.013 Type 21/950. | Standard 5 | - | - | - | - | - | - | - | - |
| 231.20.0800.013 Type 21/950.1 | Standard 5 | - | - | - | - | 4.5 mm | - | - | - |
| 61.20.0744.575.01.1403 | Standard 5 | - | - | - | - | - | - | - | - |
| S8-50E1 | Rotek | - | 266.7 mm | - | - | - | - | - | - |
| 3R6-55E9 | Rotek | - | - | - | - | - | - | - | 26 mm |
| A22-166N1 | Rotek | - | - | - | - | - | - | - | - |
| 162.16.0630.891.21.1503 | Standard 5 | - | - | - | - | - | - | - | - |
161.20.0450.890.11.1503 Standard 5 Slewing Ring Bearings Video
China Rothe Erde Crossed Roller Slewing Bearings with
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China Cross Roller Slewing Ring Bearing with External Gears
161.20.0450.890.11.1503 161.20.0450.891.21.1503, 49, 562.8, 364. 161.20.0560.890.11.1503 161.20.0560.891.21.1503, 62, 676.8, 474
Product Categories - HongKong EVEN Slewing Bearing Co,.Ltd
161.20.0450.890.11.1503 slewing rings without gear: Place of Origin : JAPAN SWEDEN U.S.A GERMANY: Brand Name : Parker. 161.20.0560.891.21.1503
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RothErde slewing bearing Luoyang JCB Bearing Technology
742.8. 543. 55. 161.16.0630.891.21.1503 · 161.20.0450.890.11.1503. 49. 562,8. 364. 62. 161.20.0450.891.21.1503 · 161.20.0560.890.11.1503. 62. 676,8. 474
Drawing of Rothe Erde slewing bearing Luoyang JCB Bearing
161.20.0450.890.11.1503 161.20.0450.891.21.1503. Drawing. 6. 161.20.0560.890.11.1503 161.20.0560.891.21.1503. Drawing. 7. 161.20.0630.890.11.1503