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Home>Products>Four-Row Cylindrical Roller Bearing>BJM720249/JM72021 NSK CYLINDRICAL ROLLER BEARING

  • BJM720249/JM72021 NSK CYLINDRICAL ROLLER BEARING
  • BJM720249/JM72021 NSK CYLINDRICAL ROLLER BEARING

NSK BJM720249/JM72021 MODELS

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BJM720249/JM72021 NSK CYLINDRICAL ROLLER BEARING

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Four-Row Cylindrical Roller Bearing

NSK BJM720249/JM72021 Bearing SPECIFICATIONS

  • BJM720249/JM72021 NSK CYLINDRICAL ROLLER BEARING Product Brochures , Four-Row Cylindrical Roller Bearing Manufacturing Service . Get 1.58 kg Mass Your DNT BEARING CORP. Free.

  • NSK

  • BJM720249/JM72021

  • 1.58 kg
  • 101 mm
  • 50
  • 40
  • 50 mm
  • 40 mm
  • 59 mm
  • 65 kN
DNT BEARING CORP.

DNT BEARING CORP.China

  • DNT BEARING CORP.2020-07-10 09:46:19
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BJM720249/JM72021 NSK CYLINDRICAL ROLLER BEARING Characteristics

  • 1.58 kg
  • 101 mm
  • 50
  • 40
  • 50 mm
  • 40 mm
  • 59 mm
  • 65 kN
  • 20,2 kN
  • 2 mm
  • 5,000 rpm
  • 1,6
  • 110 mm
  • 101 mm
  • -20 °C
  • 110
  • 2 mm
  • 6 300 r/min
  • 1.6
  • 40 mm

NSK BJM720249/JM72021 BJM720249/JM72021 NSK CYLINDRICAL ROLLER BEARING Specifications

 

LL225749/LL22571 NSK CYLINDRICAL ROLLER BEARINGBearing Number:LSM300BX; Shaft Size:300 mm; Weight:766 lb; Maximum Speed:650 rpm; Dimension K:7.0 in; Bearing - Housing - Seal UPC:013992089892; Cor - Static Load Rating:374307 lbf; Dimension J:23.0 in; Dimension H:13.504 in; Dimension L:32.0 in; Dimension H2:27.0 in; Housing Width:8.5 in; Dimension M:10.0 in; Pillow/Plummer Block Style:Split Cylindrical Ho; Seal Type:Kevlar Packing Seal; Bolt Size:4 x M30;
HH224349/HH22431 NSK CYLINDRICAL ROLLER BEARINGY1 - ISO Factor5:4.36; da - Inner Ring Backing Diameter:355.000 mm; Reference Thermal Speed Rating (Oil)7:1000; Y2 - ISO Factor6:2.86; e - ISO Factor3:0.23; Cage Type:EJ; D:480.000 mm; Design Unit:METRIC; Cage Material:Steel; B - Outer Ring Width:121.000 mm; Da - Outer Ring Backing Diameter:444.000 mm; Y0 - ISO Factor4:2.93; Bearing Weight:74.200 Kg; Cg - Geometry Factor8:0.1278; Reference Thermal Speed Rating (Grease):880;
HH228340/HH22831 NSK CYLINDRICAL ROLLER BEARINGB - Cone Width:63.5 mm; Cg - Geometry Factor:0.158; C0 - Static Radial Rating:1690000 N; da - Cone Frontface Backing Diameter:275 mm; R - Cone Backface To Clear Radius3:3 mm; G2 - Heat Generation Factor (Rib-Roller End):206.8; DD:321.7 mm; WPD:346.2 mm; Aa - Cage-Cone Backface Clearance:6.1 mm; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:84200 lbf; Ab - Cage-Cone Frontface Clearance:4.6 mm;
RSF-4892E4 NSK CYLINDRICAL ROLLER BEARINGD:32 mm; Outer Diameter (mm):32; d:12,7 mm; Bore Diameter (mm):12,7; Bearing number:BB1-0017E; Width (mm):10; Size (mm):12.7x32x10; C:10 mm;
HR30230J NSK CYLINDRICAL ROLLER BEARINGdb min:77 mm; B:33 mm; Width (mm):36; Size (mm):65x140x36; Calculation factor (Y):0,7; Da min:109 mm; T:36 mm; Da max.:128 mm; r2 min.:2,5 mm; da max:78 mm; D:140 mm; Calculation factor (e):0,83; (Oil) Lubrication Speed:3 800 r/min; Weight:2,45 Kg; (Grease) Lubrication Speed:2 800 r/min; d:65 mm; r1 min.:3 mm; Basic static load rating (C0):190 kN; ra max.:2 mm; C:23 mm;
RS-5056 NSK CYLINDRICAL ROLLER BEARINGWeight:20,6 Kg; D1:489,5 mm; Size (mm):420x500x46; C:46 mm; D:520 mm; Width (mm):46; S:4 mm; Basic static load rating (C0):1420 kN; Bearing number:SL181884; B:46 mm; Basic dynamic load rating (C):680 kN; d1:457 mm; Bore Diameter (mm):420; Outer Diameter (mm):500; d:420 mm; E:500 mm;
R460-4 NSK CYLINDRICAL ROLLER BEARINGB:108 mm; Width (mm):108; D:215 mm; d:100 mm; S2:20 mm; r min.:3 mm; Bore Diameter (mm):100; S:42 mm; Bearing number:UC320; Basic static load rating (C0):141 kN; Thread (G):M18×1,5; C:54 mm; S1:66 mm; Outer Diameter (mm):215; Size (mm):100x215x108; Basic dynamic load rating (C):173 kN; Weight:11,2 Kg;
71432/7175 NSK CYLINDRICAL ROLLER BEARINGH2:101 mm; Bore Diameter (mm):20; s:17 mm; A:40 mm; A1:22 mm; Bearing number:EXPH204; Basic dynamic load rating (C):12,8 kN; d:20 mm; N:13 mm; Weight:0,9 Kg; Thread (G):M6x1; L1:48 mm; N1:19 mm; H1:15 mm; B1:43,5 mm; L:127 mm; D2:33,3 mm; J:95 mm; H:70 mm;
HR32038XJ NSK CYLINDRICAL ROLLER BEARINGBasic dynamic load rating (C):163 kN; Width (mm):36; Outer Diameter (mm):220; Bearing number:128W; Weight:5,239 Kg; C:36 mm; d:140 mm; D:220 mm; Size (mm):140x220x36; B:36 mm; Bore Diameter (mm):140;
938/932 NSK CYLINDRICAL ROLLER BEARINGD1:248.6 mm; db min.:198 mm; ra - max.:2.5 mm; Fatigue load limit Pu:72 kN; rb - max.:2.5 mm; D1 ≈:248.6 mm; Product Group:B04144; db - min.:198 mm; r3,4 min.:3 mm; Limiting speed:2600 r/min; Da - max.:274.2 mm; Size (mm):290x160x48; Basic static load rating - C0:680 kN; r1,2 - min.:3 mm; Width (mm):48; Category:Roller Bearings; Da max.:274.2 mm; Calculation factor kr:0.15; rb max.:2.5 mm; r1,2 min.:3 mm;
R420-5 NSK CYLINDRICAL ROLLER BEARINGBearing number:MH-22121; x:3.05 mm; D:44.450 mm; Size (mm):34.925x44.450x19.05; Basic dynamic load rating (C):35.3 kN; Weight:0.075 Kg; Width (mm):19.05; C:19.05 mm; Outer Diameter (mm):44.450; Bore Diameter (mm):34.925; Fw:34.925 mm;
RS-503 NSK CYLINDRICAL ROLLER BEARINGCalculation factor (Y0):2,65; da min.:65 mm; Width (mm):29; Basic dynamic load rating (C):144 kN; Bore Diameter (mm):55; (Oil) Lubrication Speed:4100 r/min; Size (mm):55x120x29; ra max.:2 mm; r min.:2 mm; d:55 mm; Da max.:110 mm; Calculation factor (e):0,25; D:120 mm; B:29 mm; Weight:1,69 Kg; Bearing number:21311RH; Basic static load rating (C0):165 kN; C:29 mm; (Grease) Lubrication Speed:3000 r/min;

 

 

No.BrandrJBHkFMc
687/672NSK - 65 mm - 2 mm - - - -
HR32020XJNSK - - - - - - - -
R420-2NSK - - - - - - - -
HR32064XJNSK - - 25 mm - - - - -
RS-5026NRNSK - - 50 mm - - - - -
HH221449/HH22141NSK - - - - - - - -
32328NSK - - 31 mm - - 70,8 mm - -
HR32940JNSK - - 5,56 mm - - - - -
RS-5064NSK1,5 mm - 25 mm - - - - -
HH224340/HH22431NSK - - - - - - - -
R910-1NSK - - 65,1 mm - - 121 mm - -
30338NSK - - 40 mm - - - - -
R908-1NSK - - - - - - - -
32088NSK - - 16 mm - - - - -
LM522546/LM52251NSK - - - - - - - -
HR30228JNSK - - 88 mm - - - - -
98400/98788NSK - - - - - - - -
R950-1NSK - - 128,6 mm - - - - -
R560-4NSK - - 22 mm28 mm - - - -
R800-1NSK - - - - - - - -
R425-1NSK - - 27,000 mm - - - - -
R420-4NSK - - - - - - - -

 

BJM720249/JM72021 NSK CYLINDRICAL ROLLER BEARING Video

 

NSK BJM720249/JM72021 INTERCHANGE

Four-Row Cylindrical Roller Bearing Part series BJM720249/JM72021 is a potential replacement for these common bearing part numbers:

  • BJM720249/JM72021

  • BJM720249/JM72021

  • BJM720249/JM72021

  • BJM720249/JM72021

  • BJM720249/JM72021

  • BJM720249/JM72021

  • BJM720249/JM72021

  • BJM720249/JM72021

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DNT BEARING CORP.
Address206 Courtneypark Drive East, Mississauga,Ontario, L8W 6H4, Canada
Phone(Working Time)+1-267-438-0046
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Four-Row Cylindrical Roller Bearing CATEGORIES

  • Daikin Pump
  • Denison Pump
  • NACHI Pump
  • Parker Pump
  • Rexroth Pump
  • Vickers Pump
  • Yuken Pump
  • Large Slewing Bearings
  • Slewing Ring Bearings
  • Kaydon Slewing Bearing
  • Bearing Slewing Ring
  • Super Precision Bearings
  • Super Precision Angular Contact Bearings
  • Super Precision Bearing
  • Slewing Ring
  • Cross tapered roller bearing
  • Four-Row Cylindrical Roller Bearing
  • Thrust Spherical Roller Bearing
  • Thrust Roller Bearing
  • Double Row Tapered Thrust Roller Bearings
  • Railway Rolling Spherical Roller Bearings
More

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  • Home
  • Stock Categories
    • Daikin Pump
    • Denison Pump
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    • Parker Pump
    • Rexroth Pump
    • Vickers Pump
    • Yuken Pump
    • Large Slewing Bearings
    • Slewing Ring Bearings
    • Kaydon Slewing Bearing
    • Bearing Slewing Ring
    • Super Precision Bearings
    • Super Precision Angular Contact Bearings
    • Super Precision Bearing
    • Slewing Ring
    • Cross tapered roller bearing
    • Four-Row Cylindrical Roller Bearing
    • Thrust Spherical Roller Bearing
    • Thrust Roller Bearing
    • Double Row Tapered Thrust Roller Bearings
    • Railway Rolling Spherical Roller Bearings
  • Company News
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