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Home>Products>Four-row Cylindrical Roller Bearings>AC4446 KOYO Single-row, matched pair angular contact ball bearings

  • AC4446 KOYO Single-row, matched pair angular contact ball bearings
  • AC4446 KOYO Single-row, matched pair angular contact ball bearings

KOYO AC4446 MODELS

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AC4446 KOYO Single-row, matched pair angular contact ball bearings

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Four-row Cylindrical Roller Bearings

KOYO AC4446 Bearing SPECIFICATIONS

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  • AC4446

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AC4446 KOYO Single-row, matched pair angular contact ball bearings Systems

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AC4446 KOYO Single-row, matched pair angular contact ball bearings pdf

KOYO AC4446 AC4446 KOYO Single-row, matched pair angular contact ball bearings Code system

Cup Part Number552
Da - Cup Frontface Backing Diameter4.60 in
r - Cup Backface To Clear Radius10.130 in
C - Cup Width1.3125 in
Series555
e - ISO Factor20.35
Design UnitsImperial
Cg - Geometry Factor0.111
D4.8750 in
Db - Cup Backface Backing Diameter4.29 in
Y - ISO Factor31.73

AC4446 KOYO Single-row, matched pair angular contact ball bearings Interchange Search

No.BrandCmaBTdDNoun
4446INA - 2,108 kg / Weight - - 34,925 mm101,6 mm152,4 mmBearing
4R4446NTN160,000 mm - - 160,000 mm - 220,000 mm300,000 mm -
EC44465S01SNR - - - 16 mm18,75 mm40 mm80 mm -
EC44466S01SNR13 mm - - 14,5 mm16 mm40 mm76,2 mm -
AC4446KOYO542 kN - 142,1 mm88,5 mm - 220 mm460 mm -
K444665-2TIMKEN - - - 2.688 Inch | 68.275 Millimeter - 0 Inch | 0 Millimeter6 Inch | 152.4 MillimeterCup
K444656-2TIMKEN - - - 1.063 Inch | 27 Millimeter - 0 Inch | 0 Millimeter1.75 Inch | 44.45 Millimeter -
K444675-2TIMKEN - - - 3.125 Inch | 79.375 Millimeter - 0 Inch | 0 Millimeter6.375 Inch | 161.925 Millimeter -
514446AFAG BEARING - - - - - - - -
K444666-2TIMKEN - - - 2.25 Inch | 57.15 Millimeter - 0 Inch | 0 Millimeter4 Inch | 101.6 Millimeter -
K444665Timken - - - - - - 6.0000 in -

 

NN3024 KOYO Double-row cylindrical roller bearingsd:381 mm; D:508 mm; E:485 mm; C:63,5 mm; r max:5 mm; Outer Diameter (mm):485; Bearing number:150RIJ613; B:63,5 mm; F:404 mm; Bore Diameter (mm):381;
NNU4932 KOYO Double-row cylindrical roller bearingsLimiting Speed - Grease:2,200 rpm; Enclosure:Open; Basic dynamic load rating (C):335 kN; 2B:94 mm; D:215 mm; Dynamic Load Rating:335,000 N; C:47 mm; (Grease) Lubrication Speed:2200 r/min; r min.:3 mm; r1 min.:1.1 mm; Static Load Rating:380,000 N; Width (mm):47; Basic static load rating (C0):380 kN;
NNU4926 KOYO Double-row cylindrical roller bearingsd1:43,7 mm; Outer Diameter (mm):62; d:35 mm; f:1,7 mm; r0 max.:0,6 mm; C:14 mm; Limiting speed:15000 r/min; Weight:0,15 Kg; Reference speed:24000 r/min; da max:39,6 mm; r1 min.:1 mm; r2 min.:1 mm; Bearing number:6007NR; Ca max.:3,76 mm; Width (mm):14; Size (mm):35x62x14; Fatigue load limit (Pu):0,44
NN3026 KOYO Double-row cylindrical roller bearingsC:43 mm; B:43 mm; Bore Diameter (mm):95; Limiting speed:4800 r/min; D1:149 mm; Reference speed:4300 r/min; Size (mm):95x170x43; F:112,5 mm; d1:– mm; Fatigue load limit (Pu):45,5; da max:110 mm; da min.:107 mm; r2 min.:2,1 mm; Width (mm):43; rb max.:2 mm; Basic dynamic load rating (C):325 kN; S:3 mm;
NNU493 KOYO Double-row cylindrical roller bearingsWeight:8.25 Kg; Da max.:177 mm; Size (mm):90x190x64; C:64 mm; Width (mm):64; ra max.:2.5 mm; Calculation factor (e):0.34; (Grease) Lubrication Speed:2800 r/min; D:190 mm; B:64 mm; da min.:103 mm; Calculation factor (Y1):1.84; Bearing number:2318K; r min.:3 mm; Outer Diameter (mm):190; Basic dynamic
NNU4928 KOYO Double-row cylindrical roller bearingsdb max.:163 mm; Sa:7; TC-DA2:14.128; ALPHA_:12.333; outer r:2; Bearing number:HR32930J; D_a2:196; Bore Diameter (mm):150; ra max.:2 mm; Prod_Type3:TRBSR_MD_A; inner ra:2; Da min:196 mm; mass:4.05; TC-BET21:1; rb max.:2 mm; T-ALP21:24; GRS rpm:1500; Width (mm):38; LangID:1; TC-RA:469.5;
NN3028 KOYO Double-row cylindrical roller bearingsRetainer Material:Machined Brass; Configuration:Double Row; Limiting Speed - Grease:1,400 rpm; Nr. of Holes:6; Axial Load Factor Y1:2.43; B:86 mm; Dynamic Load Rating:1,460,000 N; Roller Profile:Symmetric; Axial Load Factor Y2:3.61; Radial Clearance:0.120 to 0.180 mm; D:320 mm; d:180 mm; Axial Load
NN303 KOYO Double-row cylindrical roller bearingsra - max.:2 mm; ra max.:2 mm; b:3.5 mm; da - min.:132 mm; Bore Diameter (mm):215; Calculation factor - kr:0.3; Limiting value e:0.3; Fatigue load limit Pu:72 kN; da max.:140 mm; D1:187.75 mm; r3,4 min.:2.1 mm; d:120 mm; da min.:132 mm; Reference speed:3400 r/min; Basic dynamic load rating - C:520 kN

 

 

AC4446 KOYO Single-row, matched pair angular contact ball bearings Video

 

KOYO har915c har915ca har915 har015c har015ca

conception roulements AC4446 KOYO - fr.bearing-inc.c... Inculde distributeur roulements AC4446 KOYO Roulements à billes à contact angulaire appartiennent 

220 mm x 460 mm x 88,5 mm KOYO AC4446 радиально

220 mm x 460 mm x 88,5 mm KOYO AC444... Bearing No. AC4446. Size. 220x460x88.5 mm. Bore Diameter. 220 mm. Outer Diameter. 460 mm. Width. 88,5 mm

KOYO Bearings | Bearings Online Catalogue

All KOYO bearings. ... Bearing AC443246B (Angular contact ball bearings / KOYO). Bearing AC4446 (Angular contact ball bearings / KOYO). Bearing AC4531 

conception roulements AC4446 KOYO

Inculde distributeur roulements AC4446 KOYO Roulements à billes à contact angulaire appartiennent à Industrial Bearings Inc dans Singapour Indonésie 

NSK NN3008K bearing - Bearings Online Store - VXB Bearing

NSK NN3008 bearing 40 68 21 NSK Cylindrical Roller Bearings NN3008K KOYO NN3008K bearing 40 68 21 KOYO Cylindrical Roller Bearings SL183008 INA 

KOYO AC443246B bearing | Best Bearings at the Best Prices

Product Description; KOYO AC4446 bearing for salein Eritrea find best in Malaysia are widely used in industrial drive, agriculture, compressors, motors and 

KOYO AC4446 INTERCHANGE

Four-row Cylindrical Roller Bearings Part series AC4446 is a potential replacement for these common bearing part numbers:

  • AC4446

  • AC4446

  • AC4446

  • AC4446

  • AC4446

  • AC4446

  • AC4446

  • AC4446

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KBJ Hydraulic Pump Technology Co., Ltd.
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KOYO AC4446 Technical Articles

What are the main types of hydraulic pumps?
Hydraulic Pumps | Parts and Components | DTA HydraulicsYou can use hydraulic machines - equipped with a pump - to do different types of work such as lift, lower, open, close or rotate components. A hydraulic pump is  Different types of...
What causes a hydraulic pump to Cavitate?
Pop the Cavitation Bubble in Hydraulic Systems | ValinSep 22, 2015 — As previously stated, the leading causes of cavitation in hydraulic systems are improper pump suction-line configurations and the use of filters  Pump cavitation: 7 ways...
What is the difference between vane pump and gear pump?
The Right Pump for the Job - Design WorldJul 10, 2009 — A gear pump carries fluid between the teeth of two meshing gears. One gear is driven by the drive shaft and turns an idler gear. Gear and vane pumps are primarily used for fixed flow...

Four-row Cylindrical Roller Bearings CATEGORIES

  • Yuken Piston pump
  • Yuken single Vane pump
  • DENISON vane pump
  • Yuken Double Vane pump
  • Rexroth Piston Pump
  • Rexroth THROTTLE VALVE
  • Rexroth Vane pump
  • Rexroth PRESSURE RELIEF VALVE
  • Yuken pressure valve
  • Danfoss Shut-off valves
  • Rexroth Solenoid directional valve
  • Rexroth check valve
  • PAKER Piston Pump
  • BOSCH injector
  • DENSON injector
  • CUMMINS injector
  • DEUTZ injector
  • COMMON RAIL injector
  • JAPAN NSK Bearing
  • Large Slewing Bearings
  • Slewing Ring Bearings
  • Bearing Slewing Ring
  • Kaydon Slewing Bearing
  • THK Linear Guide
  • THK Miniature Linear Guide
  • THK Linear Guide Rails
  • High Temperature Linear Guide
  • Curved Linear Guide
  • THK Linear Bearings And Rails
  • THK Linear Motion
  • Deep Groove Ball Bearings
  • Sealed Spherical Roller Bearings Continuous Casting Plants
  • Spherical Roller Bearings
  • Double-row Cylindrical Roller Bearings
  • Four-row Cylindrical Roller Bearings
More

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  • NNU4928 KOYO Double-row cylindrical roller bearings
 
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  • Home
  • Stock Categories
    • Yuken Piston pump
    • Yuken single Vane pump
    • DENISON vane pump
    • Yuken Double Vane pump
    • Rexroth Piston Pump
    • Rexroth THROTTLE VALVE
    • Rexroth Vane pump
    • Rexroth PRESSURE RELIEF VALVE
    • Yuken pressure valve
    • Danfoss Shut-off valves
    • Rexroth Solenoid directional valve
    • Rexroth check valve
    • PAKER Piston Pump
    • BOSCH injector
    • DENSON injector
    • CUMMINS injector
    • DEUTZ injector
    • COMMON RAIL injector
    • JAPAN NSK Bearing
    • Large Slewing Bearings
    • Slewing Ring Bearings
    • Bearing Slewing Ring
    • Kaydon Slewing Bearing
    • THK Linear Guide
    • THK Miniature Linear Guide
    • THK Linear Guide Rails
    • High Temperature Linear Guide
    • Curved Linear Guide
    • THK Linear Bearings And Rails
    • THK Linear Motion
    • Deep Groove Ball Bearings
    • Sealed Spherical Roller Bearings Continuous Casting Plants
    • Spherical Roller Bearings
    • Double-row Cylindrical Roller Bearings
    • Four-row Cylindrical Roller Bearings
  • Quality Control
  • Yuken Piston pump
  • Yuken single Vane pump
  • DENISON vane pump
✖

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Stock Categories

Quality Control

Yuken Piston pump

Yuken single Vane pump

DENISON vane pump

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