32314X3A

Bore
70 mm
Outer
145 mm
Width
59 mm
Wight
4.5 kg
Single row taper roller bearings
Combined radial and unidirectional axial loads, require pairing for positioning and are widely used in automotive wheel hubs, transmissions, construction machinery, and machine tool spindles.

Main technical Specifications

New Designations :
32314X3A
Main demensions :
70 × 145 × 59
Bore Dia × Outside Dia × Width Dia (mm)
M :
4.5 kg
Weight
HS Code :
8482200000
Bearing customs code
ID :
70 mm
Inside diameter(I.D.)
OD :
145 mm
Outside diameter(O.D.)
T(B) :
59 mm
Thickness(W.D.)
Cr :
340 kN
Radial dynamic load rating
C0r :
495 kN
Radial static load rating
Grease rpm :
2500 r/min
Reference speed
Oil rpm :
3600 r/min
Limiting speed
Category :
Single row taper roller bearings

Detailed parameters and installation dimensions:

B: 59 mm, C: 47 mm, R(radial): 8.5 mm, R(axial): 8.5 mm, r(radial): 2.5 mm, r(axial): 2.5 mm, da(max): 78 mm, db(min): 82 mm, Da(min): 113 mm, Da(max): 130 mm, Db(min): 130 mm, Ca(min): 5 mm, Cb(min): 13 mm, e: 0.44 , Y: 1.4 , Yo: 0.4 , a: 47

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32314X3A refers to a type of Single row taper roller bearings, with dimensions 70 mm (Bore) x 145 mm (OD) x 59 mm (Width), designed for Simultaneously withstands combined loads (radial and axial loads) and is detachable for installation, primarily used in Machine tool spindle, gearbox, automobile wheel hub, Its normal operating speed can reach: the grease speed ratings: 2500 rpm, oil speed ratings: 3600 rpm, for applications Medium and low speed heavy load and combined load it's built to handle significant loads (dynamic radial: 340000 N, static radial: 495000 N, ), It weight approximately 4.5 kilogram.

  • Min. Order: 1 Piece/(32314X3A, 70 = ID, 145 = OD, 59 = B, 4.5 kg) or according to different suppliers
  • Price: Different brands, different quality, different 32314X3A prices, different suppliers and different quality determine different prices, you can ask the supplier in detail for the price according to your own needs.
  • Precision Rating: DIN: P2~P0; ANSI: ABEC9~ABEC1; JIS: JIS~JIS0; ISO: CLASS2~NORMAL CLASS; GB/T30794 B~G
  • Inquiry ways: The right of the inquiry form, Email, skype, Whatsapp

What are the Benefits of choosing 32314X3A bearings?

  • Separable Installation: The inner ring assembly can be separated from the outer ring, making installation, disassembly, and maintenance very convenient.
  • Composite Load Bearing: Capable of simultaneously withstanding radial and unidirectional axial loads, exhibiting strong versatility.
  • High Rigidity: When installed in pairs, the system exhibits high rigidity, accurately guiding the shaft system.
  • Low Friction: Designed for pure rolling, resulting in low operating friction and minimal heat generation.
  • The 32314X3A Single row taper roller bearings adopts a Simultaneously withstands combined loads (radial and axial loads) and is detachable for installation design, with dimensions an inner diameter of 70 mm, an outer diameter of 145 mm, a width of 59 mm, ensure the equipment operates more stably , and the maximum speed can reach (Limit Speed Ratings (grease) rpm:2500 Limit Speed Ratings (oil) rpm:3600)for applications Medium and low speed heavy load and combined load

What are the applications of the 32314X3A bearing?

  • Automotive Industry: Transmissions, differentials, wheel hubs. Bearing complex loads, ensuring smooth and precise operation at high speeds.
  • Industrial Transmission: Gearboxes, reducers, machine tool spindles. Providing high rigidity, reducing vibration, and ensuring transmission accuracy.
  • Railway/Roller Vehicles: Wheel bearings. High load-bearing capacity, adaptable to frequent starts and stops and impacts.

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