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Home>Products>Needle Non Thrust Roller Bearings>1.772 Inch | 45 Millimeter x 2.677 Inch | 68 Millimeter x 0.906 Inch | 23 Millimeter KOYO NA4909A.2RS Needle Non Thrust Roller Bearings

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  • 1.772 Inch | 45 Millimeter x 2.677 Inch | 68 Millimeter x 0.906 Inch | 23 Millimeter KOYO NA4909A.2RS Needle Non Thrust Roller Bearings
  • 1.772 Inch | 45 Millimeter x 2.677 Inch | 68 Millimeter x 0.906 Inch | 23 Millimeter KOYO NA4909A.2RS Needle Non Thrust Roller Bearings
  • 1.772 Inch | 45 Millimeter x 2.677 Inch | 68 Millimeter x 0.906 Inch | 23 Millimeter KOYO NA4909A.2RS Needle Non Thrust Roller Bearings
  • 1.772 Inch | 45 Millimeter x 2.677 Inch | 68 Millimeter x 0.906 Inch | 23 Millimeter KOYO NA4909A.2RS Needle Non Thrust Roller Bearings
  • 1.772 Inch | 45 Millimeter x 2.677 Inch | 68 Millimeter x 0.906 Inch | 23 Millimeter KOYO NA4909A.2RS Needle Non Thrust Roller Bearings
  • 1.772 Inch | 45 Millimeter x 2.677 Inch | 68 Millimeter x 0.906 Inch | 23 Millimeter KOYO NA4909A.2RS Needle Non Thrust Roller Bearings

1.772 Inch | 45 Millimeter x 2.677 Inch | 68 Millimeter x 0.906 Inch | 23 Millimeter KOYO NA4909A.2RS Needle Non Thrust Roller Bearings

  • We Provide Extensive 1.772 Inch | 45 Millimeter x 2.677 Inch | 68 Millimeter x 0.906 Inch | 23 Millimeter KOYO NA4909A.2RS Needle Non Thrust Roller Bearings 370 mm d2 Selection And Competitive 1.772 Inch | 45 Millimeter x 2.677 Inch | 68 Millimeter x 0.906 Inch | 23 Millimeter Wholesale BEARINGS TRAINING INDUSTRY Pricing. 6000 kN Basic static load rating C0

  • What is NA4909A.2RS bearing interchange？

  • KOYO

  • NA4909A.2RS

  • 370 mm
  • 370 mm
  • 6000 kN
  • 3.3
  • 520 mm
  • 42 mm
  • 0.31
  • 440 kN
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  • BEARINGS TRAINING INDUSTRY2020-07-10 09:46:19
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1.772 Inch | 45 Millimeter x 2.677 Inch | 68 Millimeter x 0.906 Inch | 23 Millimeter KOYO NA4909A.2RS Needle Non Thrust Roller BearingsProduct features

da - max.: 370 mm d2: 370 mm Basic static load rating C0: 6000 kN
Calculation factor Y2: 3.3 Da max.: 520 mm B2: 42 mm
Calculation factor e: 0.31 Fatigue load limit Pu: 440 kN Calculation factor - Y2: 3.3
b: 22.3 mm Size (mm): 1.772 Inch | 45 Millimeter x 2.677 Inch | 68 Millimeter x 0.906 Inch | 23 Millimeter
1.772 Inch | 45 Millimeter x 2.677 Inch | 68 Millimeter x 0.906 Inch | 23 Millimeter KOYO NA4909A.2RS Needle Non Thrust Roller Bearings pdf

1.772 Inch | 45 Millimeter x 2.677 Inch | 68 Millimeter x 0.906 Inch | 23 Millimeter KOYO NA4909A.2RS Needle Non Thrust Roller BearingsSpecifications

Calculation factor (Y)1,4
db min207 mm
Bearing number30238J2
Cb min.14 mm
C46 mm
Width (mm)60
Basic dynamic load rating (C)721 kN
Basic static load rating (C0)1000 kN
Weight20,5 Kg
D340 mm

1.772 Inch | 45 Millimeter x 2.677 Inch | 68 Millimeter x 0.906 Inch | 23 Millimeter KOYO NA4909A.2RS Needle Non Thrust Roller BearingsSize Chart - AllNeedle Non Thrust Roller BearingsRacing


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    B:19,05 mm; Size (mm):41.275x88.9x19.05; Brand:CYSD; Bearing number:RLS13; Bore Diameter (mm):41,275; d:41,275 mm; Width (mm):19,05; Outer Diameter (mm):88,9; D:88,9 mm;
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    Cone Part Number:15119; Cage Type:Stamped Steel; C - Cup Width:15.875 mm; Series:15000; e - ISO Factor8:0.35; Da - Cup Frontface Backing Diameter:59.44 mm; R - Cone Backface To Clear Radius1:1.520 mm; Cup Part Number:15249; D:63.500 mm; Design Units:Imperial;
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  • KOYO NKJ25/20A Needle Non Thrust Roller Bearings

    Configuration:Single Row; r1:0.5 mm; Snap Ring Width:2.5 mm; Snap Ring Outside Diameter:96.5 mm; Fillet Radius/Chamfer:1.5 mm; Da (max):81 mm; Bore Type:Cylindrical Bore; Factor fo:13.2; b (min):2.7 mm; B:23 mm;
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  • KOYO NKJ28/20A Needle Non Thrust Roller Bearings

    α:35 ° / Angle; Brand:FAG; Cr:460000 N / Dynamic l; B:55 mm; D:340 mm; an:12,7 mm; Bore Diameter (mm):190; Da max:323 mm; Bearing number:QJ238-N2-MPA;
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  • KOYO RNA69/32A Needle Non Thrust Roller Bearings

    Bore Diameter (mm):22; B:16 mm; Outer Diameter (mm):57; Width (mm):16; Size (mm):22x57x16; C:16 mm; Bearing number:AB10599S04; d:22 mm; D:57 mm; Brand:SNR;
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  • KOYO NKJ25/30A Needle Non Thrust Roller Bearings

    r1:1.1 mm; Inside Ring Outside Diameter:42 mm; dc (min):44 mm; Limiting Speed - Oil:9,800 rpm; B:27 mm; Static Load Rating:51,000 N; ra (max):1 mm; d:30 mm; Radial Clearance:0.035 to 0.060 mm; Configuration:Single Row;
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  • KOYO RNA4902A.2RS Needle Non Thrust Roller Bearings

    Size (mm):50x58x24; NA-DEX:0; GRS rpm:3800; NC-DA:3.147; OIL rpm:6300; (Grease) Lubrication Speed:3800 r/min; C:24 mm; Outer Diameter (mm):58; ND-Z:0; mass_k:69;
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  • KOYO NKJ17/20A Needle Non Thrust Roller Bearings

    D:225 mm; Outer Diameter (mm):225; C:49 mm; Size (mm):105x225x49; d:105 mm; Width (mm):49; B:49 mm; (Grease) Lubrication Speed:2400 r/min; Basic dynamic load rating (C):218 kN; Basic static load rating (C0):550 kN;
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  • KOYO NKJ30/20A Needle Non Thrust Roller Bearings

    Max Speed (Oil) (X1000 RPM):8; Outer Dia. Pilot (D1):26.0000; Weight (g):27.00; Bore Dia. Clearance (d1):12.0000; Dynamic Load Rating (Cr):12,600; Max Speed (Grease) (X1000 RPM):6; Radius (min) (rs):0.600; Material:52100 chrome steel,; Bore Dia (d):10.0000; Height (H):11.0000;
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  • KOYO NKJ17/16A Needle Non Thrust Roller Bearings

    G:0.178 in; D:0.416 in; C:1.568 in; Major Diameter d:0.969 in; H:0.104 in; Weight:0.120 lb; E:1.281 in; Threads No. per Inch:32;
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  • KOYO NKJ20/20A Needle Non Thrust Roller Bearings

    Size (mm):90x225x54; Basic dynamic load rating (C):374 kN; D:225 mm; Brand:CX; B:54 mm; Bore Diameter (mm):90; Basic static load rating (C0):400 kN; Bearing number:N418; C:54 mm; Weight:10,3 Kg;
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  • KOYO NKJ20/16A Needle Non Thrust Roller Bearings

    C:64 mm; B3:22 mm; D1:161,4 mm; r2 min.:3 mm; Width (mm):64; r3 min.:3 mm; F:113,5 mm; Brand:NKE; B:64 mm; r4 min.:3 mm;
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  • IKO LRT101420 Needle Non Thrust Roller Bearings

    Bearing Type:Split Cylindrical Ex; Dimension H:280 mm; Cr - Dynamic Load Rating:190638 lbf; Dimension K:160 mm; Bolt Size:4 x M36; Shaft Size:260 mm; Dimension L:790 mm; Maximum Speed:730 rpm; Bearing UPC:013992029379; Dimension M:280 mm;
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  • KOYO NKS55A Needle Non Thrust Roller Bearings

    Size (mm):17x24x12; Brand:KOYO; Width (mm):12; Weight:0,017 Kg; Fw:17 mm; Basic static load rating (C0):21 kN; Outer Diameter (mm):24; Bearing number:YM172412-1; D:24 mm; Bore Diameter (mm):17;
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  • KOYO NKJ22/20A Needle Non Thrust Roller Bearings

    Minimum Buy Quantity:N/A; Size (mm):6x16x6; Category:Single Row Ball Bear; Precision Class:ABEC 1 | ISO P0; B:6 mm; Basic static load rating (C0):0,695 kN; bore diameter:6 mm; (Grease) Lubrication Speed:36 000 r/min; da max:8 mm; Weight / LBS:0.012;
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Cross reference1.772 Inch | 45 Millimeter x 2.677 Inch | 68 Millimeter x 0.906 Inch | 23 Millimeter KOYO NA4909A.2RS Needle Non Thrust Roller Bearings
kCdrFBDC0
RNA4909L - 28,6 kN52 - - - 68 mm57 kN
RNA4909R3 mm46 kN52 - - - 68 mm73 kN
RNA4909RS - 39,4 kN520,6 mm - - 68 mm60 kN
NA4909S - 23,1 kN45 mm - 52 mm22 mm68 mm43,5 kN
NA 4909 - 42,75 kN45 mm - - - 68 mm69,35 kN
NA 4909UU - 38,8 kN45 mm - 52 mm23 mm68 mm63,4 kN
RNA4909A.2RS - - 2.047 Inch | 52 Millimeter - - 0.866 Inch | 22 Millimeter2.677 Inch | 68 Millimeter -
NA4909A.2RS - - 1.772 Inch | 45 Millimeter - - 0.906 Inch | 23 Millimeter2.677 Inch | 68 Millimeter -
NA4909A.2RS - - 45 mm - - 23 mm68 mm -
RNA4909A.2RS - - 52 mm - - 22 mm68 mm -

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