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Home>Products>Roll Neck Bearings For Rolling Mill>300RV4221 NSK ROLL NECK BEARINGS for ROLLING MILL

  • 300RV4221 NSK ROLL NECK BEARINGS for ROLLING MILL
  • 300RV4221 NSK ROLL NECK BEARINGS for ROLLING MILL

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300RV4221 NSK ROLL NECK BEARINGS for ROLLING MILL

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Roll Neck Bearings For Rolling Mill

NSK 300RV4221 Bearing SPECIFICATIONS

  • With over 10170 31 mm a full-service stores, our 300RV4221 NSK ROLL NECK BEARINGS for ROLLING MILL inventory is extensive and our parts are priced right. within 24 hours. This 129 N/µm Static axial stiffness, preload class B helps you maximize your productivity by saving time Precision accessories MFG.CORP and your hard-earned 120 mm d dollars.

  • NSK

  • 300RV4221

  • 31 mm
  • 129 N/µm
  • 120 mm
  • 1.04
  • 40.5 kN
  • 760 N
  • 1
  • 1.1 mm
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  • Precision accessories MFG.CORP2020-07-10 09:46:19
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300RV4221 NSK ROLL NECK BEARINGS for ROLLING MILL Sponsored Products Related To This Item

  • 31 mm
  • 129 N/µm
  • 120 mm
  • 1.04
  • 40.5 kN
  • 760 N
  • 1
  • 1.1 mm
  • 24
  • 126 mm
  • 16000 r/min
  • 82 N/µm
  • 161.8 mm
  • 159 mm
  • 134 mm
  • 1 mm
  • 22 mm
  • 1.08
  • 1
  • 130.2 mm

NSK 300RV4221 300RV4221 NSK ROLL NECK BEARINGS for ROLLING MILL Code system

No.BrandSaAMbsLH
NU2328C3SKF0.794 mm - 58.737 mm - - 29.766 mm187.325 mm109.537 mm
313824KOYO - - 226 mm - - - - 333 mm
NU2338MC3SKF - 22.1 mm - - - - - -
313823KOYO - - - - - - - -
313812WKOYO - - - - - - 628.65 mm -
4R461NTN - - - - - - - -
4R6819NTN - - - - - - 96 mm156 mm
4R3821NTN - - - - 50 mm - - -
29FC21155KOYO - - - - - - 539.75 mm -
22338CAW33C3SKF - 6 mm - - - - - -
Z-507536.ZLFAG - - - - - - - -
22356CAW33C3SKF - - - - - - - -
370RV5211NSK - - - - - - - -
145RV2201NSK - - - - - - - -
230RV3301NSK - - - - - - - -
Z-507333.ZLFAG4.763 mm - - - - - - 292.1 mm
22318CAW33C3SKF - - - - - - - -
Z-502894.02.ZLFAG - - - - - - - -
4CR3KOYO0.794 mm - 114.3 mm - - 36.513 mm355.6 mm190.5 mm
Z-508657.ZLFAG - - - - - - - -
Z-507336.ZLFAG - - - - - - 285.75 mm157.559 mm
4R3628NTN - 73 mm - - 4.2 mm - - -
Z-506962.ZLFAG - - - - - - - -
150RV2302NSK - - - - - - - -
4R4048NTN - - 39 mm - - - 111 mm178.5 mm
Z-512764.ZLFAG - - - - - - - 147.637 mm
260RV3701NSK - - - - - - - -

 

220RV3101 NSK ROLL NECK BEARINGS for ROLLING MILLPa: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 BEARINGSJ6:960 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 BEARINGSBasic 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 BEARINGSCoefficient 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 BEARINGSD: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 MILLS: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 MILLBasic 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 BEARINGSr1,2 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 MILLBasic 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 BEARINGSA5:18 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 BEARINGSBore 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 MILLCoefficient 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

【300RV4221轴承,】_300RV4221轴承,价格_300RV4221轴承,厂家 ...

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

FOUR-ROW CYLINDRICAL ROLLER BEARINGS of page 7

NSK 280RV3902 FOUR-ROW CYLINDRICAL ROLLER BEARINGS: Mass bearing : 0.52 kg: Calculation factor - Y2 : 0.93. NSK 300RV4221 FOUR-ROW CYLINDRICAL ROLLER ...

NSK 300RV4221轴承轧机轴承-上海天颂精密机电设备有限公司

产品名称：, 300RV4221轴承, 类型：, 轧机轴承. 品牌：, NSK, 新型号：, 300RV4221. 旧型号：, 300RV4221, 内径d：, 300. 外径D：, 420, 厚度(mm)：, 300.

Four Row Cylindrical Roller bearing Z-524289.02.ZL Rolling ...

Four Row Cylindrical Roller bearing Z-524289.02.ZL Rolling mill bearing 314484D 300RV4221 4R6020 4CR300. FOB Price, USD $1 - 10 / Piece. Min.

300RV4221 Bearing, 300RV4221 bearing 300x420x300 - ESG ...

high quality steel mill bearings interchangeable with SKF, FAG, NTN, NSK and KOYO,. industrial bearings roller bearings 314190; steel mill bearings ...

Super Precision Cylindrical Roller Bearings - NSK

NSK Super Precision Cylindrical Roller Bearings are designed specifically to handle large radial loads in high-speed spindle applications that demand high ...

NSK 300RV4221 INTERCHANGE

Roll Neck Bearings For Rolling Mill Part series 300RV4221 is a potential replacement for these common bearing part numbers:

  • 300RV4221

  • 300RV4221

  • 300RV4221

  • 300RV4221

  • 300RV4221

  • 300RV4221

  • 300RV4221

  • 300RV4221

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NSK 300RV4221 Technical Articles

How do you find the angle of a bearing?
Definition of Bearing - Math is FunIllustrated definition of Bearing: Three-Figure Bearings: The angle in degrees measured clockwise from North. It is common to put extra Bearings - Using bearings in trigonometry - National 5 MathsBearings ·...
How do you lubricate sealed bearings?
Bearing Relubrication - McGuire Bearing CompanyHow often should I grease my bearings, and how much grease do they need? · FOR STARTERS, note that most sealed bearings come pre-greased from the factory  Greasing shielded bearings ???? |...
How much do rear wheel bearings cost to replace?
Wheel Bearing Replacement Prices & Cost Estimates | KelleyHow long do wheel bearings last? In theory, wheel bearings could last as long as your car. Unlike oil changes or tire rotations, there's no standard  Wheel Bearing Replacement...

Roll Neck Bearings For Rolling Mill CATEGORIES

  • REXROTH Piston Pump 45 Displacement
  • REXROTH Piston Pump 71 Displacement
  • REXROTH POPPET DIRECTIONAL VALVE
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  • REXROTH Pressure Switch
  • REXROTH Solenoid Directional Valve
  • REXROTH THROTTLE VALVE
  • REXROTH Vane pump
  • AMI Bearing
  • CONSOLIDATED BEARING
  • DODGE Bearing
  • FAG Bearing
  • ISOSTATIC Bearing
  • LINK BELT
  • NTN Bearing
  • SKF Bearing
  • TIMKEN Bearing
  • REXROTH Check valves
  • REXROTH Throttle check valve
  • REXROTH Pressure relief valve
  • REXROTH HY-CHECK VALVE
  • REXROTH Pressure reducing valve
  • REXROTH Throttle check valves
  • REXROTH Valves
  • REXROTH Twin throttle check valve
  • REXROTH Directional spool valves
  • REXROTH Directional poppet valves
  • REXROTH Throttle valves
  • hm807010 Bearing
  • lm12710 Bearing
  • 15245 Bearing
  • lm11910 Bearing
  • Large Slewing Bearings
  • Slewing Ring Bearings
  • Kaydon Slewing Bearing
  • Bearing Slewing Ring
  • Precision Ball Bearings
  • High Precision Bearings
  • High Precision Ball Bearings
  • Roll Neck Bearings For Rolling Mill
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  • Stock Categories
    • REXROTH Piston Pump 45 Displacement
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    • REXROTH Pressure reducing valve
    • REXROTH Throttle check valves
    • REXROTH Valves
    • REXROTH Twin throttle check valve
    • REXROTH Directional spool valves
    • REXROTH Directional poppet valves
    • REXROTH Throttle valves
    • hm807010 Bearing
    • lm12710 Bearing
    • 15245 Bearing
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    • Large Slewing Bearings
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    • Precision Ball Bearings
    • High Precision Bearings
    • High Precision Ball Bearings
    • Roll Neck Bearings For Rolling Mill
  • Technical Articles
  • REXROTH Piston Pump 45 Displacement
  • REXROTH Piston Pump 71 Displacement
  • REXROTH POPPET DIRECTIONAL VALVE
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REXROTH Piston Pump 45 Displacement

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REXROTH POPPET DIRECTIONAL VALVE

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