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China factory - Dongguan Kesle Electronic Hardware Co., Ltd

Dongguan Kesle Electronic Hardware Co., Ltd

  • China,Dongguan ,Guangdong
  • Verified Supplier

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China Industrial Tapered Roller Bearings Manufacturers Heavy Duty Roller Bearing 32310
China Industrial Tapered Roller Bearings Manufacturers Heavy Duty Roller Bearing 32310

  1. China Industrial Tapered Roller Bearings Manufacturers Heavy Duty Roller Bearing 32310
  2. China Industrial Tapered Roller Bearings Manufacturers Heavy Duty Roller Bearing 32310
  3. China Industrial Tapered Roller Bearings Manufacturers Heavy Duty Roller Bearing 32310

Industrial Tapered Roller Bearings Manufacturers Heavy Duty Roller Bearing 32310

  1. MOQ: 1
  2. Price:
  3. Get Latest Price
Payment Terms T/T,Western Union,MoneyGram,PayPal
Delivery Time 5-8 work days
Type Tapered Roller Bearing
Bearing Material Bearing Steel GCr15
Bore 50 mm
Outer Diameter 110 mm
Width 42.25 mm
Model Customizable
Brand Name Kesle
Place of Origin CHINA

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T,Western Union,MoneyGram,PayPal Delivery Time 5-8 work days
Type Tapered Roller Bearing Bearing Material Bearing Steel GCr15
Bore 50 mm Outer Diameter 110 mm
Width 42.25 mm Model Customizable
Brand Name Kesle Place of Origin CHINA
High Light Tapered Roller Bearings ManufacturersIndustrial Tapered Roller BearingHeavy Duty Roller Bearing 32310
32310 Tapered Roller Bearing: Heavy Duty Performance For Industrial
Basic Parameters
  • Bore diameter (d):50mm
  • Outer diameter (D):110mm
  • Width (T):40mm ~ 42.25mm
  • Weight:Approximately 1.7~1.9kg
  • Contact angle:12.95° (standard); special versions may feature increased angles (25°~29°)
Core Performance Parameters
  • Dynamic load rating (Cr):173kN ~ 211kN
  • Static load rating (C0r):211kN ~ 212kN
  • Material:GCr15/SUJ2 high-carbon chromium bearing steel (surface hardness HRC58-62 after heat treatment)
  • Precision class:P0 (standard)
  • Limiting speed:4,500~6,300rpm (grease-lubricated)
Structural & Adaptability Parameters
  • Structure:Separable (inner ring + roller assembly and outer ring are independent)
  • Tolerance compatibility:Shaft tolerances (H7/k6); housing bore tolerances (J7)
  • Standard compliance:ISO 355
  • Environmental adaptability:
    • Temperature resistance:Up to 816°C (stainless steel variants)
    • Corrosion resistance:Available in stainless steel (e.g., SUS321) for corrosive environments
Application & Maintenance Parameters
  • Typical application scenarios:
    • Heavy-duty machinery (mining crushers, conveyors, gearboxes)
    • Agricultural equipment (tractor wheel hubs, harvester transmissions)
    • Automotive (heavy-duty truck rear axles, differentials)
    • Energy equipment (wind turbine gearboxes, oil/gas pumps)
  • Lubrication:
    • Grease lubrication:Lithium-based grease (filling volume 10%-15% of bearing cavity); synthetic grease for high-temperature scenarios
    • Oil lubrication:Suitable for high-speed/high-temperature operations (circulating oil systems recommended)
  • Sealing options:
    • Standard:Open design
    • Optional:2RS (rubber seals), XAK (metal shields) (for dust/moisture protection)
Customization & Compatibility
  • Adjustable parameters:
    • Bore tolerances (P5 precision available)
    • Contact angles (15°~29° for special orders)
    • Surface coatings (phosphating, black oxide) for enhanced corrosion resistance
  • Compatibility:Compliant with general specifications, supporting direct replacement of standard models
  • Certifications:ISO 355
Bearing No. Dimensions (mm) Load Ratings (KN) Mass
d D T B C R
min
r
min
C C0 kg
32303 17 47 20.25 19 16 1.00 1.00 35.30 36.30 0.173
32304 20 52 22.25 21 18 1.50 1.50 46.00 47.50 0.241
32305 25 62 25.25 24 20 1.50 1.50 61.60 68.80 0.368
32306 30 72 28.75 27 23 1.50 1.50 81.60 96.40 0.563
32307 35 80 32.75 31 25 2.00 1.50 99.00 118.30 0.767
32308 40 90 35.25 33 27 2.00 1.50 115.70 147.80 1.049
32309 45 100 38.25 36 30 2.00 1.50 145.30 189.40 1.410
32310 50 110 42.25 40 33 2.50 2.00 177.50 236.10 1.936
32311 55 120 45.50 43 35 2.50 2.00 203.00 271.00 2.350
32312 60 130 48.50 46 37 3.00 2.50 226.70 303.00 2.900
32313 65 140 51.00 48 39 3.00 2.50 259.60 349.80 3.530
32314 70 150 54.00 51 42 3.00 2.50 298.90 408.50 4.350
32315 75 160 58.00 55 45 3.00 2.50 355.00 470.00 5.350
32316 80 170 61.50 58 48 3.00 2.50 378.00 497.00 6.320
32317 85 180 63.50 60 49 4.00 3.00 439.00 587.00 7.420
32318 90 190 67.50 64 53 4.00 3.00 461.00 614.00 8.610
32319 95 200 71.50 67 55 4.00 3.00 517.00 695.00 10.100
32320 100 215 77.50 73 60 4.00 3.00 491.00 637.00 12.200

Company Details

Bronze Gleitlager

,

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 and 

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 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller,Other

  • Total Annual:

    10000000-20000000

  • Employee Number:

    50~80

  • Ecer Certification:

    Verified Supplier

Introduction:1.Covering an area of 80 mu (about 53,333 square meters), our factory has a 60-person team including 4 professional engineers, ensuring stable production and technical support. 2. Focusing on bearing production for 25 years, quality is our only guarantee3. Wafangdian Bearing Factory was... Introduction:1.Covering an area of 80 mu (about 53,333 square meters), our factory has a 60-person team including 4 professional engineers, ensuring stable production and technical support. 2. Focusing on bearing production for 25 years, quality is our only guarantee3. Wafangdian Bearing Factory was...

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  • Dongguan Kesle Electronic Hardware Co., Ltd
  • Guangdong Dongguan Kesile Electronic & Hardware Products Factory
  • https://www.excavatorbearings.com/

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