Xi'an machinery & engineering import & export co.,ltd.
China Chrome Steel Bearing Balls & High Precision Bearing Balls Supplier The best precision makes your bearing roll more smoothly. High quality, Best service, Reasonable price.
Add to Cart
Precision steel bearing balls such as stainless steel,chrome steel,carbon steel,ceramic material
Detailed information
Chrome steel balls, also known as bearing steel balls, are extensively used in the ball and roller bearing industry, as well as in various automobile applications. Our company specializes in supplying chrome steel balls with a size range of 10 mm to 82.55 mm and a precision grade ranging from G10 to G200. Our principal products are large-sized, high precision chrome steel balls, specifically measuring 25.4 mm to 82.55 mm.
These chrome steel balls are primarily utilized in Deep Groove Ball Bearings, Angular Contact Ball Bearings, Thrust Ball Bearings, Wheel Hub Bearings, Linear Bearings, Wind Turbine Bearings, Slewing Ring Bearings, and other bearing applications. We mainly offer ball bearings, roller bearings. especially DAC series auto wheel bearing, hub unit,tensioner bearing,air conditioning compressor bearing, clutch bearing, generator bearing, needle roller, water pump bearings for cars.
They are renowned for their excellent surface quality, offering superior wear resistance, high hardness, and a remarkable load-bearing capacity due to their through-hardening process.
Furthermore, we prioritize customization to meet the diverse requirements of our customers. Depending on the customer's specifications, the steel balls can be produced according to various standards, such as China Standard GB/T 308, International Standard ISO 3290, America Standard ANSI/ABMA, Germany Standard DIN 5401, Japan Standard JIS B 1501, and more.
Various sizes of bearing steel balls and rollers can be supplied.
Various sizes of steel balls such as: 7/8"(22.225mm),1"(25.4mm),1 1/8"(28.575mm), 1 1/4"(31.75mm),1 3/8"(34.925mm),1 1/2"(38.1mm),1 9/16(39.688mm),1 5/8"(41.275mm), 1 3/4"(44.45mm), 1 7/8"(47.625mm),2"(50.8mm),60mm,2 3/8"(60.325mm),2 3/4"(69.85mm), 3"(76.2mm),80mm,22.125/22.325mm,25.3/25.5mm,28.475/28.675mm,31.65mm,31.77mm-31.87mm, 34.94mm-35.10mm,38.0/38.2mm,39.70-39.80mm,44.46-44.57mm,44.94-45.06mm,49.94-50.06mm, 50.7mm,50.820-50.920mm,59.94-60.06mm etc.
| 等级 | 球直径变动量Vdws(≤) µm | 球形误差 △Rs(≤) µm | 表面粗糙度Ra(≤) µm | 球批直径变动量 Dwl(≤) µm |
| G3 | 0.08 | 0.08 | 0.01 | 0.13 |
| G5 | 0.13 | 0.13 | 0.014 | 0.25 |
| G10 | 0.25 | 0.25 | 0.02 | 0.5 |
| G16 | 0.4 | 0.4 | 0.025 | 0.8 |
| G20 | 0.5 | 0.5 | 0.032 | 1 |
| G24 | 0.6 | 0.6 | 0.04 | 1.2 |
| G28 | 0.7 | 0.7 | 0.05 | 1.4 |
| G40 | 1 | 1 | 0.06 | 2 |
| G60 | 1.5 | 1.5 | 0.08 | 3 |
| G100 | 2.5 | 2.5 | 0.1 | 5 |
| G200 | 5 | 5 | 0.15 | 10 |