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Home>Products>Spherical Roller Bearing>300RV4021 NSK Four-Row Cylindrical Roller Bearing

  • 300RV4021 NSK Four-Row Cylindrical Roller Bearing
  • 300RV4021 NSK Four-Row Cylindrical Roller Bearing

NSK 300RV4021 MODELS

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300RV4021 NSK Four-Row Cylindrical Roller Bearing

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Spherical Roller Bearing

NSK 300RV4021 Bearing SPECIFICATIONS

  • The online 300RV4021 NSK Four-Row Cylindrical Roller Bearing parts store 20x42x12 gives you immediate access to a selection of more than 1.4 million new, used, remanufactured. NACHI BEARINGS OF AMERICA CORP.

  • NSK
  • 300RV4021

  • 20x42x12
  • 42,000 mm
  • 12,000 mm
  • 12,000 mm
  • 20,000
  • 20,000 mm
  • 12,000
  • 42,000
NACHI BEARINGS OF AMERICA CORP.

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  • NACHI BEARINGS OF AMERICA CORP.2020-07-10 09:46:19
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Information techniques 300RV4021 NSK Four-Row Cylindrical Roller Bearing

  • 20x42x12
  • 42,000 mm
  • 12,000 mm
  • 12,000 mm
  • 20,000
  • 20,000 mm
  • 12,000
  • 42,000
  • 6004NRZZ

NSK 300RV4021 Spherical Roller Bearing Specification details

No.BrandnmAaFsSX
STF276KVS3952EgNSK - - - - - - 1 mm -
711KVE9153ENSK - - - - - - - -
510RV6701NSK - - - - - - - -
120RV1601NSK - - - - - - - -
310RV4301NSK - - - - - - - -
600RV8713NSK - - - - - - - -
220RV3203NSK - - - - - - - -
280RV3902NSK - - - - - - - 30 mm
M667947D-910-910DNSK - - - - - - - -
260RV3701NSK - - - - - - - -
EE833161D-232-233DNSK - - - - - - - -
150RV2302NSK - - - 45.5 mm - - - -
STF245KVS3402EgNSK - 1,79 kg / Weight - - - - - -
240RV3301NSK - - - - - - - -
160RV2401NSK - - - - - - - -
982025D-900-901DNSK - - - - - - - -
180RV2802NSK - - - - 265 mm - - -
370RV4801NSK - - - - - - - -
420RV5601NSK - - - - - - - -
M278749DW-710-710DNSK - - - 27,6 mm - - - -
LM778549DW-510-510DNSK - - - - - - - -
100RV1401NSK - - - - - - - -
482KVE6453ENSK - - - - - - - -
300RV4221NSK - - - - - - - -
M280349D-310-310DNSK - - - - - - - -
280KVE4102ENSK - - - - 233 mm - - -

 

M274149DW-110-110D NSK Four-Row Tapered Roller BearingJ:76 mm; Width (mm):42; Bearing number:102036/102072H; Weight:0,595 Kg; G:6,75 mm; Size (mm):36x72x42; C:36,5 mm; E:14,25 mm; Bore Diameter (mm):36; D:72 mm; L:5 mm; F:2,75 mm; H:4 mm; da:48 mm; T:42 mm; R:3,5 mm; Outer Diameter (mm):72; d:36 mm;
EE655271DW-345-346D NSK Four-Row Tapered Roller BearingOuter Diameter (mm):340; Bore Diameter (mm):190; Bearing number:190RUB32; Basic dynamic load rating (C):1 050 kN; Width (mm):120; D:340 mm; r min.:4 mm; C:120 mm; Size (mm):190x340x120; B:120 mm; d:190 mm;
825KVE1101E NSK Four-Row Tapered Roller BearingMinimum load factor A:0.6; Fatigue load limit - Pu:12.5 kN; r1,2 - min.:1.5 mm; D2:80 mm; ra max.:1.5 mm; ra - max.:1.5 mm; r1,2 min.:1.5 mm; R:90 mm; Reference speed:1900 r/min; Mass bearing (including seat washer where applicable):2.31 kg; D:110 mm; Limiting speed:2600 r/min; H:45.6 mm; d1 ≈:110 mm; Bore Diameter (mm):110; H1:50 mm; Fatigue load limit Pu:12.5 kN; Minimum load factor - A:0.6;
500RV7211 NSK Four-Row Cylindrical Roller BearingBore Diameter (mm):220; Cr:2850000 N / Dynamic; d:240 mm; db min:257 mm; d2:280,8 mm; nG:1500 1/min / Limitin; m:102 kg / Weight; D:440 mm; Width (mm):160; Da max:423 mm; Outer Diameter (mm):440; D1:370,8 mm; ds:12,5 mm; C0r:4000000 N / Static l; e:0,36; Size (mm):220x440x160; ra max:3 mm; c:37 mm; ns:23,5 mm; l:199 mm;
480RV7031 NSK Four-Row Cylindrical Roller Bearingd:38 mm; Width (mm):37; D:70 mm; B:37 mm; Size (mm):38x70x37; Outer Diameter (mm):70; Bearing number:SA0055; C:37 mm; Bore Diameter (mm):38;
609KVE7851E NSK Four-Row Tapered Roller Bearingda max:29 mm; Bore Diameter (mm):25; B:32 mm; Da max.:40 mm; r min.:0,3 mm; Weight:0,187 Kg; db:35,4 mm; F:30 mm; Db:30,6 mm; D:42 mm; Basic static load rating (C0):56,8 kN; da min.:27 mm; Bearing number:NAFW 254232; C:32 mm; Outer Diameter (mm):42; Width (mm):32; d:25 mm; Size (mm):25x42x32; Basic dynamic load rating (C):35,7 kN;
STF406KVS5451Eg NSK Four-Row Tapered Roller BearingBearing Type:15 deg contact, high; Dynamic Load Rating (Cr):41,300; Size (mm):110x150x20; Outer Dia (D):150.0000; Max Speed (Oil) (X1000 RPM):18; Material:52100 Chrome steel (; Static Load Rating (Cor):40,500; Outer Diameter (mm):150; Radius (min) (rs):1.100; Radius (min) (rs1):0.600; Bore Diameter (mm):110; Bore Dia (d):110.0000; Width (mm):20; Bearing number:H71922C/HQ1; Max Speed (Grease) (X1000 RPM):11;
440RV6213 NSK Four-Row Cylindrical Roller Bearingd:46,038 mm; T:17,462 mm; Basic static load rating (C0):60 kN; Bore Diameter (mm):46,038; Basic dynamic load rating (C):48 kN; Bearing number:18690/18620; Size (mm):46.038x79.375x17.462; (Grease) Lubrication Speed:6480 r/min; C:13,495 mm; Weight:0,33 Kg; D:79,375 mm; Width (mm):17,462; B:17,462 mm; Outer Diameter (mm):79,375;
200RV2802 NSK Four-Row Cylindrical Roller BearingCalculation factor f1:0.98; d1:117.3 mm; D:145 mm; r3,4 min.:0.6 mm; Ball diameter Dw:12.7 mm; d2:117.3 mm; da - min.:111 mm; Db - max.:141 mm; Calculation factor e:0.68; Calculation factor - f2C:1.08; Calculation factor - f1:0.98; Calculation factor (back-to-back, face-to-face) X2:0.67; Db max.:141 mm; Da - max.:139 mm; Preload class C - GC:1440 N; Static axial stiffness, preload class C:463 N/µm;
280KVE3901E NSK Four-Row Tapered Roller BearingSize (mm):55x120x29; Basic static load rating (C0):44,8 kN; Bearing number:6311-Z; Width (mm):29; D:120 mm; Basic dynamic load rating (C):71,5 kN; d:55 mm; C:29 mm; B:29 mm; Bore Diameter (mm):55; Weight:1,37 Kg; (Grease) Lubrication Speed:5300 r/min; Outer Diameter (mm):120; r min.:2 mm;
279KVE4101 NSK Four-Row Tapered Roller Bearingd:45 mm; Outer Diameter (mm):68; Bore Diameter (mm):45; Fw:52 mm; C:30 mm; D:68 mm; Width (mm):30; B:30 mm; Bearing number:NKIA 5909; Size (mm):45x68x30;
EE665231D-355-356D NSK Four-Row Tapered Roller BearingC:20 mm; D:62 mm; Bore Diameter (mm):30; Outer Diameter (mm):62; Width (mm):20; B:20 mm; Size (mm):30x62x20; d:30 mm; Bearing number:NJ2206;

 

 

300RV4021 NSK Four-Row Cylindrical Roller Bearing Video

 

Four-Row Cylindrical Roller Bearing for Rolling Mill Replace ...

Four-Row Cylindrical Roller Bearing for Rolling Mill Replace NSK 300RV4021 · 1. Large rated load · 2. Strong rigidity · 3. Smoothly operation · 4. Long life · 5.

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广州NSK 300RV4021轴承经销商. 井兮精密轴承(上海)有限公司是专业销售300RV4021轴承的经销商,公司专业经销进口轴承,涉及种类:深沟球轴承,自调心球轴承,角接触球 ...

NSK 300RV4021 FOUR-ROW CYLINDRICAL ROLLER BEARINGS ...

NSK 300RV4021 FOUR-ROW CYLINDRICAL ROLLER BEARINGS ; d: 30.000 mm ; Accessories: Two Shields & Snap-R ; Oil Speed Rating Open/Shielded n2: 9500 rpm ; B: 19.00 mm.

NSK 300RV4201 FOUR ROW cylindrical roller bearings

Brand:NSK Original:JAPAN Type:Cylindrical roller bearing Item:NSK ... NSK 300RV4201 FOUR ROW cylindrical roller bearings ... 300RV4021, 300*400*300.

NSK 300RV4021 FOUR ROW cylindrical roller bearings

High Quality NSK 300RV4021 .Certified Supplier with Best Price. Simple Order Process,100% Quality Warranty and Global Supply!On Sale!

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Four-row tapered roller bearings and four-row cylindrical roller bearings used for rolling-mill roll necks are easy to service and check, and are designed ...5 pages

300RV4021 bearings

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NSK 300RV4021 辊颈用轴承使用范围很广,NSK 300RV4021 辊颈用轴承主要应用于工程机械、机床、汽车、冶金、矿山、石油、机械、电力、铁路等行业,本公司销售的NSK ...

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FOUR ROW CYLINDRICAL ROLLER BEARINGS NSK 180RV2802: Min.Order Quantity : 1 pcs: Price : Negotiable. FOUR ROW CYLINDRICAL ROLLER BEARINGS NSK 300RV4021: Min.

NSK 300RV4021 INTERCHANGE

Spherical Roller Bearing Part series 300RV4021 is a potential replacement for these common bearing part numbers:

  • 300RV4021

  • 300RV4021

  • 300RV4021

  • 300RV4021

  • 300RV4021

  • 300RV4021

  • 300RV4021

  • 300RV4021

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  • Super Precision Bearing
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  • Cylindrical Roller Bearing
  • Needle Non Thrust Roller Bearings
  • Double Row Tapered Thrust Roller Bearings
  • Railway Rolling Spherical Roller Bearings
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