61901-2RS1

61901-2RS1

The 61901-2RS1 is a single-row deep groove ball bearing with contact-type sealing rings on both sides. Its core function is to provide a universal rotating support for small and medium-sized equipment in various industries under complex and harsh working conditions such as moisture, dust, and oil contamination. With a compact size of 12mm inner diameter, 24mm outer diameter, and 6mm width, it can precisely fit the requirements of limited installation space for small and medium-sized mechanical assemblies. This bearing is made of high-carbon chromium bearing steel (GCr15) with a hardness of 60-64 HRC. It is equipped with a steel plate stamping cage and 2RS1 type double-sided contact sealing rings. The sealing rings are closely attached to the inner ring, featuring high wear resistance, high rigidity, and bidirectional sealing protection performance. It can stably withstand radial loads and small bidirectional axial loads. The basic rated dynamic load is up to 2.91kN, and the basic rated static load is 1.46kN. The grease lubrication reference speed is 56,000 r/min, and the limit speed is 28,000 r/min. The double-sided contact sealing design can effectively prevent external water vapor, dust, oil contamination, corrosive media, etc. from invading, firmly locking the pre-filled special lubricating grease, avoiding lubricating medium leakage, significantly reducing internal wear and operating noise, and extending the maintenance-free period and service life. It is easy to install and has strong versatility, widely suitable for various small and medium-sized mechanical rotating parts that require strict sealing protection and operational stability, such as motors, reducers, pumps and valves, compressors, automation equipment, power tools, engineering machinery auxiliary components, water treatment equipment, food processing equipment, etc., providing an economical, reliable, and anti-pollution, durable basic support solution.
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Product Introduction

Product Specifications for 61901-2RS1:

Inventory status: Usually dispatched within 48 hours
Inner diameter: 12mm
Outer diameter: 24mm Width: 6mm
Material: Bearing steel
Lubrication: Grease
Static load: 1460N
Dynamic load: 2910N
Speed limit: Refer to the reference speed of 56000 r/min, the maximum speed of 28000 r/min Country of Origin: China
Current inventory: 118 pieces
This bearing can be used in the following industries:

General machinery manufacturing industry, Motor manufacturing industry, Reducer industry, Pump and valve manufacturing industry, Compressor industry, Press equipment industry, Sealing machinery industry, Gear pump industry, Welding equipment industry, Heat treatment equipment industry, Cleaning equipment industry, Plastic machinery industry, Rubber machinery industry, Textile machinery industry, Laboratory equipment industry, Drying equipment industry, Electric tools industry, Agricultural machinery industry, Rehabilitation and therapy equipment industry, Forestry machinery industry, Chemical fiber machinery industry, Chemical equipment industry, Automation equipment industry, Electronic components industry, Precision instruments and meters industry, Smart home industry, Automotive parts industry, Communication equipment accessories industry, Small testing instruments industry, Machine tool equipment industry, Electronic manufacturing equipment industry, New energy photovoltaic industry, Appliance manufacturing industry, Mini transmission mechanism industry, Printing machinery industry, Woodworking machinery industry, Environmental equipment industry, Food machinery industry, Packaging machinery industry, Servo mechanism industry, Flow measurement equipment industry, Pharmaceutical machinery industry, Automated assembly line equipment industry, Glass processing industry, Medical equipment industry, Agricultural spraying machinery industry, Baking equipment industry, Drying equipment industry, Water treatment equipment industry, Bathroom equipment industry, Food processing equipment industry, Small pump equipment industry, Ship auxiliary equipment industry, Marine engineering equipment industry, Outdoor operation machinery industry, Mining auxiliary equipment industry, Construction machinery industry, Petrochemical equipment industry, Corrosive environment equipment industry.

product-1280-1204

We offer two packaging options:
A: Industrial packaging + export carton + pallet / wooden crate
B: Commercial individual packaging - rust-proof packaging bag + cardboard box (white or customer-specified color) + export carton + pallet / wooden crate

product-4900-740
The numerous advantages of cooperating with Tuocheng Bearing Company:
You can purchase goods at discounted prices.
Delivery is prompt. Quality is guaranteed.
Acceptance of small orders is possible.

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