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234428B Spherical Roller Bearing Thrust Type Heavy Load Self-Aligning Bearing for Mining Equipment, Gearboxes and Industrial Machinery

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234428B Spherical Roller Bearing Thrust Type Heavy Load Self-Aligning Bearing for Mining Equipment, Gearboxes and Industrial Machinery

Price : negotiation

Outer Diameter : 210 mm

Width (B) : 84mm

MOQ : 1(negotiation)

Payment Terms : L/C,T/T,Western Union

Delivery Time : 7days(negotiate)

Type : Single or Double Direction

Bore Diameter : 140 mm

OEM Service : Available

Place of Origin : China

Supply Ability : 50,000pcs/month

Packaging Details : OEM

Model Number : 234428B

Brand Name : OEM, neutral/HRB/LYC/ZWZ/NSK/SKF/NTN/KOYO/FAG

Application : CNC Spindle, Lathe, Grinding Machine

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Overview

The 234428B spherical roller bearing is designed for demanding applications requiring high radial load capacity, automatic misalignment compensation, and extended service life. Its advanced self-aligning geometry ensures reliable operation even under shaft deflection or housing deformation.

Key Features
  • Optimized internal geometry – Reduces friction and operating temperature, improving energy efficiency.
  • Heavy-duty brass cage – Provides superior strength and fatigue resistance under shock loads and vibration.
  • Enhanced roller guidance – Distributes loads evenly across all rollers, minimizing localized stress and wear.
  • Self-aligning capability – Compensates for angular misalignment up to 1.5°, reducing premature failure risks.
Applications

The 234428B is ideal for industrial gearboxes, mining conveyors, vibrating screens, paper mills, steel plants, and wind turbine main shafts.

Why Choose This Model

The 234428B offers an optimal balance of load capacity, speed performance, and operational reliability. Its robust construction supports 24/7 continuous operation in harsh industrial environments.

Basic Model Bore Diameter Outside Diameter Width
234412B 60 95 44
234413B 65 100 44
234414B 70 110 48
234415B 75 115 48
234416B 80 125 54
234417B 85 130 54
234418B 90 140 60
234419B 95 145 60
234420B 100 150 60
234422B 110 170 72
234424B 120 180 72
234428B 140 210 84
234430B 150 225 90
234432B 160 240 96
234405B 25 47 28
234406B 30 55 32
234705B 27 47 28
234706B 32 55 32
234707B 37 62 34
234708B 42 68 36
234709B 47 75 38
234710B 52 80 38
234712B 62 95 44
234713B 67 100 44
234714B 73 110 48
234715B 78 115 48
234717B 88 130 54
234721B 109 160 66
234724B 124 180 72
234726B 135 200 84
234728B 145 210 84
234730B 155 225 90
234738B 197 290 120
234740B 207 310 132
54406U 30 75 62
54407U 35 85 69
54408U 40 95 77
54409U 45 105 86
54410U 50 115 92
54411U 55 125 101
54412U 60 135 107
54413U 65 145 119
54414U 70 155 125
54415U 75 165 135
54416U 80 175 140
54417U 85 185 150
54418U 90 195 157
54420U 100 220 176
54202U 15 35 28
54204U 20 42 32
54205U 25 50 36
54206U 30 55 37
54207U 35 65 42

Product Tags:

thrust spherical roller bearing heavy load

      

self-aligning bearing for mining equipment

      

industrial machinery thrust bearing with warranty

      
Wholesale 234428B Spherical Roller Bearing Thrust Type Heavy Load Self-Aligning Bearing for Mining Equipment, Gearboxes and Industrial Machinery from china suppliers

234428B Spherical Roller Bearing Thrust Type Heavy Load Self-Aligning Bearing for Mining Equipment, Gearboxes and Industrial Machinery Images

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