The HLGS SR4-2RS is an inch-series stainless steel deep groove ball bearing (1/4" × 5/8" × 0.196") sealed on both sides with rubber lips that keep moisture and abrasive grit out of the raceways. The stainless rings resist rust in damp conditions, fitting robotics, spindle units, and miniature gearboxes.
Lead time: about 25 days.
MOQ: flexible.
Free samples available for testing.
| Parameter | Details |
| Bearing No. | SR4-2RS |
| Series | Inch series |
| Bore (d) | 1/4" (6.350 mm) |
| Outer Diameter (D) | 5/8" (15.875 mm) |
| Width (B) | 0.196" (4.978 mm) |
| Seal | Double rubber seals (2RS) |
| Snap Ring | Without snap ring |
| Dynamic Load (Cr) | 1480 N |
| Static Load (Cor) | 620 N |
| Material (options) | 440C, 420, 304, 316 stainless steel |
Established in
Annual output of 100 million
Factory Area
Our Company is China SR4-2RS Stainless Steel Bearings Suppliers and SR4-2RS Stainless Steel Bearings Factory.Ningbo Zhenhai Hualei Bearing Co., Ltd. was established in 2001 and is a professional manufacturer of miniature deep groove ball bearings. We provide a series of deep groove ball bearings with different models. We have registered the trademark "HLGS", and our products have been widely used in a majority of areas, such as food machinery, household appliances, automotive electromechanical, electric tools, mechanical transmission devices, and motors.
We are always in line with the business philosophy of "sincere trust and efficient service. After a decade of accumulation, we have established a good reputation with our customers. All products are strictly tested by advanced equipment, and our company strictly follows the ISO9001 and ISO/TS 16949 management systems. In 2016, we established a subsidiary, Ningbo Hotex Mechanical & Electrical Technology Co., Ltd., as the Import & Export Department. We expect sincere cooperation with friends from the homeland and abroad.