Stainless Steel
Without
Stainless Steel Bearings
JD Bearing
Standard Packaging or Customized
25mmX52mmX15mm
China
8482102000
Product Description

Learn More About Our Products
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Deep groove ball bearings | Crossed Roller Bearings | Rod end |
Double row deep groove ball bearing | Needle roller bearings | Radial spherical plain bearings |
Self-aligning ball bearing | Tapered roller bearings | Stainless Steel Bearings |
Angular contact ball bearings | Spherical roller bearings | Insulating bearing |
Thrust ball bearings | Cylindrical roller bearing | Ceramic bearing |
Pillow Block Bearing | Cylindrical roller thrust bearings | High-temperature bearings |

Strong Corrosion Resistance
Stainless steel bearings are made of high-chromium alloy steel, offering excellent corrosion resistance. They can operate stably for long periods in harsh environments such as humidity, acids, and alkalis, making them suitable for industries like food processing, chemical, and marine engineering.
High Strength and Wear Resistance
Stainless steel bearings exhibit high hardness and wear resistance, enabling them to withstand heavy loads and high-speed operations, thereby extending service life and reducing maintenance costs.
Excellent Hygiene Performance
The smooth surface of stainless steel material resists dirt and bacterial adhesion, making it easy to clean and sterilize. This meets the hygiene standards of industries such as food and pharmaceuticals.
Stainless steel bearings are made of high-chromium alloy steel, offering excellent corrosion resistance. They can operate stably for long periods in harsh environments such as humidity, acids, and alkalis, making them suitable for industries like food processing, chemical, and marine engineering.
High Strength and Wear Resistance
Stainless steel bearings exhibit high hardness and wear resistance, enabling them to withstand heavy loads and high-speed operations, thereby extending service life and reducing maintenance costs.
Excellent Hygiene Performance
The smooth surface of stainless steel material resists dirt and bacterial adhesion, making it easy to clean and sterilize. This meets the hygiene standards of industries such as food and pharmaceuticals.









Designation | Principaldimensions | Basicloadratings | Speedratings | ||||
dynamic | static | Referencespeed | Limitingspeed | ||||
d[mm] | D[mm] | B[mm] | C[kN] | C0[kN] | [r/min] | [r/min] | |
SS619/3-2Z | 3 | 8 | 3 | 0.225 | 0.072 | 150000 | 75000 |
SS623 | 3 | 10 | 4 | 0.358 | 0.11 | 140000 | 90000 |
SS623R-2Z | 3 | 10 | 4 | 0.358 | 0.11 | 140000 | 70000 |
SS623-2RS1 | 3 | 10 | 4 | 0.358 | 0.11 | 40000 | |
SS623-2Z | 3 | 10 | 4 | 0.358 | 0.11 | 140000 | 70000 |
SS627/3R-2Z | 3 | 6 | 2.5 | 0.117 | 0.036 | 170000 | 85000 |
SS627/3-2Z | 3 | 6 | 2.5 | 0.117 | 0.036 | 170000 | 85000 |
SS630/3-2Z | 3 | 9 | 5 | 0.325 | 0.095 | 140000 | 70000 |
SS633 | 3 | 13 | 5 | 0.741 | 0.25 | 110000 | 70000 |
SS633-2RS1 | 3 | 13 | 5 | 0.741 | 0.25 | 32000 | |
SS633-2Z | 3 | 13 | 5 | 0.741 | 0.25 | 110000 | 56000 |
SS637/3-2Z | 3 | 6 | 3 | 0.117 | 0.036 | 170000 | 85000 |
SS638/3-2RS1 | 3 | 7 | 3 | 0.178 | 0.057 | 45000 | |
SS638/3-2Z | 3 | 7 | 3 | 0.178 | 0.057 | 160000 | 80000 |
SS639/3-2RS1 | 3 | 8 | 4 | 0.319 | 0.09 | 43000 | |
SS639/3-2Z | 3 | 8 | 4 | 0.319 | 0.09 | 150000 | 75000 |
D/WR144 | 3.175 | 6.35 | 2.38 | 0.163 | 0.048 | 170000 | 100000 |
D/WR144R | 3.175 | 6.35 | 2.38 | 0.163 | 0.048 | 170000 | 100000 |
D/WR144R-2Z | 3.175 | 6.35 | 2.779 | 0.163 | 0.048 | 170000 | 85000 |
D/WR144-2Z | 3.175 | 6.35 | 2.779 | 0.163 | 0.048 | 170000 | 85000 |
SS604 | 4 | 12 | 4 | 0.54 | 0.176 | 130000 | 80000 |
SS604-2RS1 | 4 | 12 | 4 | 0.54 | 0.176 | 36000 | |
SS604-2Z | 4 | 12 | 4 | 0.54 | 0.176 | 130000 | 63000 |
SS617/4 | 4 | 7 | 2 | 0.178 | 0.057 | 150000 | 95000 |
SS617/4X | 4 | 8 | 2 | 0.225 | 0.072 | 150000 | 90000 |
SS618/4 | 4 | 9 | 2.5 | 0.364 | 0.114 | 140000 | 85000 |
SS619/4 | 4 | 11 | 4 | 0.54 | 0.176 | 130000 | 80000 |
SS619/4-2RS1 | 4 | 11 | 4 | 0.54 | 0.176 | 36000 | |
SS619/4-2Z | 4 | 11 | 4 | 0.54 | 0.176 | 130000 | 63000 |
SS624-2RS1 | 4 | 13 | 5 | 0.741 | 0.25 | 32000 |
Q1: What about the MOQ? Can you accept a sample order?
A: Our company MOQ is 1pc, and we can accept sample orders.
Q2: Can you accept OEM/ODM?
A: Yes, we can.Customizing according to your requirements or drawing.
Q3: Do you supply door-to-door service?
A: By air or express(DHL, FEDEX, EMS, etc.)
Q4: Could you tell me the materials of your bearings?
A: Chrome steel, carbon steel, stainless steel, ceramic, and plastic material.
Q5: Are you a factory or trading company?
A: We have our factory, JUDONG Bearing is specializes in manufacturing and exporting bearings.