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HH228340/HH228310

Bore
120.65 mm
Outer
254 mm
Width
77.788 mm
Wight
18.4 kg
Tapered Roller Bearings Single Row - TS type Imperial
Withstanding combined radial and unidirectional axial loads, using imperial dimensions and allowing for detachable installation, used in the automotive, transmission, and various general industrial applications.

Main technical Specifications

New Designations :
HH228340/HH228310
Main demensions :
120.65 × 254 × 77.788
Bore Dia × Outside Dia × Width Dia (mm)
M :
18.4 kg
Weight
HS Code :
8482200000
Bearing customs code
ID :
120.65 mm
Inside diameter(I.D.)
OD :
254 mm
Outside diameter(O.D.)
T(B) :
77.788 mm
Thickness(W.D.)
Cr :
910.012 kN
Radial dynamic load rating
C0r :
1240.009 kN
Radial static load rating
Category :
Single row inch tapered roller bearings

Detailed parameters and installation dimensions:

Part Number HH228340/HH228310
Series HH228300
Series Preffx HH = Heavier than heavy
Inner ring assembly (cone) HH228340
Outer ring assembly (cup) HH228310
Dimension Inside - d φ 4.75 inch (120.65 mm)
Dimension Outside - D Φ 10 inch (254 mm)
Dimension thickness - T 3.0625 inch (77.788 mm)
Dynamic Radial Capacity - C1 204992 lbf (910012 N)
Coefficient - e 0.32
Coefficient - Y 1.87
Units Inch
Rows NO. 1
Dynamic Axial Capacity - Ca90 29213 lbf (130023 N)
Cage Material Sheet metal
Dynamic Radial Capacity - C90 53025 lbf (235991 N)
Coefficient - K 1.82
Static Radial Capacity - C0 278992 lbf (1240009 N)
Dimension Cone Width - B 3.25 inch (82.55 mm)
Dimension Cup Width - C 2.4375 inch (61.913 mm)
Effective center - a -0.92 inch (-23.4 mm)
Manufacturer Part Code HH228340-HH228310
Bearing Type Tapered Roller Bearings Single Row - TS type Imperial
Max Shaft Fillet Radius (Shaft) - R 0.38 inch (9.7 mm)
Backing Shoulder Dia.(Shaft) - da 5.59 inch (142 mm)
Backing Shoulder Dia.(Shaft) - db 6.22 inch (158 mm)
Max Housing Fillet Radius (Housing) - r 0.25 inch (6.35 mm)
Reference From TIMKEN HH228340/HH228310
Type TS = Single-row (pressed steel and pin-type)
Backing Shoulder Dia.(Housing) - Da 9.21 inch (233.93 mm)
Backing Shoulder Dia.(Housing) - Db 8.78 inch (223.01 mm)
Ring Material GCr15SiMn
Roller Material GCr15SiMn
Temperature - T(min) -30 °C
Temperature - T(max) 110 °C
Cage - Ab 0.05 inch (1.3 mm)
Cage - Aa 0.25 inch (6.3 mm)
Geometry Coefficient (Roller-Raceway) - G1 530
Geometry Coefficient (Rib-Roller End) - G2 44.8
Geometry Coefficient - Cg 0.133

NOTE: All other trademarks are the property of their respective owners, used for the purpose of compatibility description and product identification only. Tradebearings is not affiliated with, endorsed by, or sponsored by the holders of these trademarks.

HH228340/HH228310 refers to a type of HH228300 Tapered Roller Bearings Single Row - TS type Imperial, with dimensions 120.65 mm (Bore) x 254 mm (OD) x 77.788 mm (Width), designed for Simultaneously withstands combined loads (radial and axial loads) and is detachable for installation, primarily used in Automobiles and Transportation, featuring 1 (row) construction, for applications Medium and high-speed, heavy-duty rotating machinery with significant axial forces. it's built to handle significant loads (dynamic radial: 910012 N, static radial: 1240009 N, ), It weight approximately 18.4 kilogram.

  • Min. Order: 1 Piece/(HH228340/HH228310, 120.65 = ID, 254 = OD, 77.788 = B, 18.4 kg) or according to different suppliers
  • Price: Different brands, different quality, different HH228340/HH228310 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

Specifications From Tradebearings:

Reference From NTN HH228340/HH228310, Tapered Roller Bearings - 4.7500 inch id x 10.0000 inch OD x 3.2500 inch Cone B, 2.4375 inch Cup C, Class 4 Accuracy class;
Manufacturer Part Code: HH228340/HH228310;
Dimension Inside - id φ: 4.7500 inch;
Dimension Cup Width (C): 2.4375 inch;
Assembly Type: Cone & Cup;
Dimension Outside - OD Φ: 10.0000 inch;
Dimension Cone Width (B): 3.2500 inch;
Type of Closure: Open;
Dimension Thickness (T): 3.2500 inch;
Grade Of Accuracy (ABMA): Class 4;
Material of Bearing: Case Carburized Steel;
Operation Temp Rating: -40 to 250 °F;
Dyn. Load Rating: 136000 lbf;
Fillet Radius(ra): 0.2500 inch;
Stat. Load Rating: 199000 lbf;
Compatible Cup: HH228310;
Compatible Cone: HH228340;
HS Code: 8482.20.0064;
Bearing Mass (m): 42.99 lbs;

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✨What are the Benefits of choosing HH228340/HH228310 bearings?

  • High load-bearing capacity: Capable of simultaneously withstanding high radial and unidirectional axial loads (combined loads).
  • Easy installation: The inner ring (with roller cage) and outer ring are separable, simplifying installation, disassembly, and adjustment.
  • Good adaptability: Imperial dimensions facilitate compatibility with imperial fittings, suitable for medium-to-low speed, heavy-duty applications.
  • Precision and rigidity: Provides high rigidity, ensuring precise positioning and stable operation of the transmission system.
  • The HH228340/HH228310 Single row inch tapered roller bearings adopts a Simultaneously withstands combined loads (radial and axial loads) and is detachable for installation design, Reference TIMKEN technology, with dimensions an inner diameter of 120.65 mm, an outer diameter of 254 mm, a width of 77.788 mm, featuring 1 (row) construction from HH228300 (series), optimal operating temperature is generally -30 to 110 degrees Celsius. ensure the equipment operates more stably for applications Medium and high-speed, heavy-duty rotating machinery with significant axial forces

🏭 What are the applications of the HH228340/HH228310 bearing?

  • Automotive and Vehicle Engineering
  • Wheel Hubs (Front and Rear Wheels): Bears combined loads, adapts to rapid acceleration/deceleration conditions, and ensures driving stability.
  • Transmissions and Differentials: High rigidity, precise axial positioning, reduces noise and vibration, and improves shift smoothness.
  • Industrial Transmission Equipment
  • Gearboxes and Drives: Transmits large radial and unidirectional axial loads, with rated loads more than 35% higher than conventional bearings.
  • Mining and Metallurgical Machinery: Impact resistant, heavy-duty, adaptable to harsh and dusty environments, and extends equipment maintenance cycles.
  • Engineering and Agricultural Machinery
  • Agricultural Machinery Reduction Gear: Separable design facilitates installation and maintenance, adaptable to low-speed, heavy-load conditions.
  • Engineering Machinery Transmission Systems: Uses stamped steel cages, optimizes costs, and meets reliability requirements for low- and medium-speed scenarios.

Comments

  1. Wafangdian AA Bearing Trade Co.,Ltd
    Email: [email protected] Tel: 86-159-06428604 2021-11-21

    HH228340/HH228310 Bearing, J Series, Tapered Roller, Cylindrical Bore, 120.65 mm = Bore (d), 254 mm = D, 82.55 mm = B, 885000 N = Load Capacity; Brand: Interchangeable From NTN HH228340/HH228310 or OEM;
    Material Of Bearing = Case Carburized Steel;
    Seal Close Type = Open;
    Bearing Series = J Series;
    Operating Temperature Range = -40 to 120 °C;
    Bore Type = Cylindrical Bore;
    Bore Dia. (d) = 120.65 mm;
    Outside Dia. (D) = 254 mm;
    Width (B) = 82.55 mm;
    Load Rating = 885000 N

  2. tradebearings
    Email: [email protected] Tel: 86-0578-18167086030 2019-01-09

    Please send us price offer for 2Pcs of HH228340/HH228310 bearings.

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