| No. | Brand | S | a | A | M | b | s | L | H |
| NU2328C3 | SKF | 0.794 mm | - | 58.737 mm | - | - | 29.766 mm | 187.325 mm | 109.537 mm |
| 313824 | KOYO | - | - | 226 mm | - | - | - | - | 333 mm |
| NU2338MC3 | SKF | - | 22.1 mm | - | - | - | - | - | - |
| 313823 | KOYO | - | - | - | - | - | - | - | - |
| 313812W | KOYO | - | - | - | - | - | - | 628.65 mm | - |
| 4R461 | NTN | - | - | - | - | - | - | - | - |
| 4R6819 | NTN | - | - | - | - | - | - | 96 mm | 156 mm |
| 4R3821 | NTN | - | - | - | - | 50 mm | - | - | - |
| 29FC21155 | KOYO | - | - | - | - | - | - | 539.75 mm | - |
| 22338CAW33C3 | SKF | - | 6 mm | - | - | - | - | - | - |
| Z-507536.ZL | FAG | - | - | - | - | - | - | - | - |
| 22356CAW33C3 | SKF | - | - | - | - | - | - | - | - |
| 370RV5211 | NSK | - | - | - | - | - | - | - | - |
| 145RV2201 | NSK | - | - | - | - | - | - | - | - |
| 230RV3301 | NSK | - | - | - | - | - | - | - | - |
| Z-507333.ZL | FAG | 4.763 mm | - | - | - | - | - | - | 292.1 mm |
| 22318CAW33C3 | SKF | - | - | - | - | - | - | - | - |
| Z-502894.02.ZL | FAG | - | - | - | - | - | - | - | - |
| 4CR3 | KOYO | 0.794 mm | - | 114.3 mm | - | - | 36.513 mm | 355.6 mm | 190.5 mm |
| Z-508657.ZL | FAG | - | - | - | - | - | - | - | - |
| Z-507336.ZL | FAG | - | - | - | - | - | - | 285.75 mm | 157.559 mm |
| 4R3628 | NTN | - | 73 mm | - | - | 4.2 mm | - | - | - |
| Z-506962.ZL | FAG | - | - | - | - | - | - | - | - |
| 150RV2302 | NSK | - | - | - | - | - | - | - | - |
| 4R4048 | NTN | - | - | 39 mm | - | - | - | 111 mm | 178.5 mm |
| Z-512764.ZL | FAG | - | - | - | - | - | - | - | 147.637 mm |
| 260RV3701 | NSK | - | - | - | - | - | - | - | - |
| 220RV3101 NSK ROLL NECK BEARINGS for ROLLING MILL | Pa:22.2 kN; Stabilizing ring:2 x 36053-50; A1:120.65 mm; Housing:SSAFS 028 KA; Da:210 mm; Mass pillow block:61.2 kg; R1:79.375 mm; H1:133.35 mm; RG:1/2 NPT; h:46.038 mm; H:257.175 mm; End plug (suffix Y):EPR 27; Ca:72.619 mm; A2:190.5 mm; P90°:149 kN; Labyrinth ring:2 x LOR 122; da:125.412 mm; P180°:107 kN; Cap bolt:5/8-11 UNC; P60°:249 kN; |
| 23160CAW33C3 SKF MINING MACHINERY BEARINGS | J6:960 mm; s:30 mm; J1:220 mm; Eye bolt, size:2 x M 36; P150°:2500 kN; P0°:6100 kN; P55°:8000 kN; J:870 mm; da:400 mm; L:1040 mm; A1:360 mm; Appropriate attachment bolt, size G:36 mm; Cap bolt, size:M 36x240; P120°:2900 kN; Initial grease fill, 20%:7 kg; H1:360 mm; Bearing (basic designation):23084 K; ba min.:146 mm; Labyrinth seal:2 x TS 84; Q180°:2100 kN; |
| NJ2348 SKF MINING MACHINERY BEARINGS | Basic dynamic load rating C:237 kN; Calculation factor e:0.44; Da max.:139.5 mm; a:36.627 mm; Ca min.:4 mm; C:30.162 mm; Calculation factor Y:1.35; da max.:104 mm; ra max.:5 mm; B:36.322 mm; db min.:112.5 mm; Db min.:141 mm; Da min.:128 mm; d:95.25 mm; d1 ≈:121.61 mm; r3,4 min.:3.3 mm; rb max.:3.3 mm; D:152.4 mm; Basic static load rating C0:305 kN; Cb min.:9.5 mm; |
| 23156CAW33C3 SKF MINING MACHINERY BEARINGS | Coefficient of friction µ min.:0.08; B1:10 mm; D1:180 mm; Coefficient of friction µ max.:0.15; α:124 °; D:170 mm; d:150 mm; B:70 mm; Tolerance housing:H7; Mass bushing:3.45 kg; Permissible sliding velocity v max.:0.5 m/s; h:152 mm; a:3.5 mm; Permissible sliding velocity v min.:0 m/s; Specific static load factor K0:45 N/mm²; Tolerance shaft:e7; Specific dynamic load factor K:25 N/mm²; |
| 22228CAW33C3 SKF MINING MACHINERY BEARINGS | D:125.0000 mm; B:31.00 mm; Basic Static Radial Load Rating Co:13700 N; d:70.000 mm; Fillet Radius ra:1.50 mm; Grease Speed Rating n1:3400 rpm; Basic Dynamic Radial Load Rating C:34500 N; |
| Z-507333.ZL FAG ROLL NECK BEARINGS for ROLLING MILL | S:4.763 mm; da:109.537 mm; P60°:308 kN; Max. speed for Taconite seal:700 r/min; P150°:118 kN; h:60.325 mm; Cap bolt recommended tightening torque:515.2 N·m; H2:60.325 mm; H:292.1 mm; Taconite seal:TER 115; R1:79.375 mm; Ca:73.812 mm; RG:1/2 NPT; Housing:SSAFS 526; Pa:24.9 kN; Da:230 mm; P180°:151 kN; Eye bolt:2 x 3/8-16 UNC; End plug (suffix Y):EPR 15; ba:57.944 mm; |
| 4R382 NTN ROLL NECK BEARINGS for ROLLING MILL | Basic Static Radial Load Rating Co:104000 N; d:101.600 mm; Basic Dynamic Radial Load Rating C:59200 N; Fillet Radius ra:1.00 mm; Set:Quadruplex Set DFDT; Lateral Eccentricity Max LE:0.003 mm; D:145.0000 mm; B:88.90 mm; |
| 23176CAW33C3 SKF MINING MACHINERY BEARINGS | r1,2 min.:5 mm; D1 ≈:1500 mm; Basic dynamic load rating C:39100 kN; Calculation factor Y1:2.2; Calculation factor e:0.31; T:1000 mm; B:1000 mm; Comparative axial load rating CFa:1640 kN; Calculation factor Y2:3.3; Thrust factor K:1.83; Basic static load rating C0:143000 kN; Comparative radial load rating CF:10600 kN; r3,4 min.:12 mm; Mass bearing:5800 kg; Fatigue load limit Pu:6950 kN; Design variant/feature:TQO.1/GWI; |
| 38FC26168-1 KOYO ROLL NECK BEARINGS for ROLLING MILL | Basic Dynamic Radial Load Rating C:66000 N; Sealed Speed Rating n3:4300 rpm; D:100.0000 mm; Oil Speed Rating n2:5600 rpm; Basic Static Radial Load Rating Co:76500 N; d:55.000 mm; Grease Speed Rating n1:4300 rpm; Fillet Radius ra:1.50 mm; Accessories:Two Seals & Snap-Rin; B:33.30 mm; |
| NU2332MC3 SKF MINING MACHINERY BEARINGS | A5:18 mm; B4:5 mm; L:70 mm; Housing material:Composite; Fatigue load limit Pu:0.335 kN; Basic dynamic load rating C:14 kN; Thread grub screw G2:M6x0.75; d:25 mm; Da:63.5 mm; A3:3.2 mm; Basic static load rating C0:7.8 kN; Db:65 mm; Mass bearing unit:0.29 kg; Recommended diameter for attachment bolts, mm G:10 mm; B:34.1 mm; Limiting speed:1500 r/min; N:12.3 mm; H:124 mm; J:99 mm; Recommended diameter for attachment bolts, inch G:0.375 in; |
| 23148CAW33C3 SKF MINING MACHINERY BEARINGS | Bore Diameter D:20 mm; Outher Width C:14 mm; Dimension S:12.7 mm; Basic Dynamic Radial Load Rating:10600 N; Inner Width B:31.0 mm; Set Screw Size SSS:M6*0.75*5; Max Fillet Rad. MFR:0.6 mm; Dimension D3:28.20 mm; Outside Diameter D2:47 mm; Basic Static Radial Load Rating Co:6550 N; Weight W:0.14 kg; |
| Z-507536.ZL FAG ROLL NECK BEARINGS for ROLLING MILL | Coefficient of friction µ min.:0.08; Coefficient of friction µ max.:0.15; Tolerance housing:H7; Specific dynamic load factor K:25 N/mm²; Tolerance shaft:e7; Mass bushing:0.01 kg; Permissible sliding velocity v min.:0 m/s; B:12 mm; D:14 mm; Specific static load factor K0:45 N/mm²; d:8 mm; Permissible sliding velocity v max.:0.5 m/s; |
300RV4221 NSK ROLL NECK BEARINGS for ROLLING MILL Video
Four-Row Cylindrical Roller Bearings For Long Product Mills
NSK. ARB. 145.000 225.000 156.000 169.000. 23.0. 145RYL1452. 145ARVSL1452 169RYSL1452 ... 300RV4221. AD-41114D. 340.000 480.000 350.000 378.000.2 pages
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品牌, NSK, 型号, 300RV4221, 旧型号, 1. 内径, 300（mm）, 外径, 420（mm）, 重量, 1（kg）. 保持架及其材料, 1, 使用特性, 高温, 滚动体列数, 多列.
NSK - 300RV4221 - VW Impex
Four-row cylindrical bearings are almost exclusive to metals industry and carry heavy radial loads in steel, aluminum and other metal rolling mills. Brand. NSK.Width: 240.00 MMWeight: 128 kgLength: 332 MM
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NSK 300RV4221轴承轧机轴承-上海天颂精密机电设备有限公司
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