Leave A Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.
Submit
64 Series
Home Deep Groove Ball Bearings 64 Series

6412 Open Single Row Deep Groove Ball Bearing For High-Load Drives | 60x150x35 mm

6412 Open Single Row Deep Groove Ball Bearing For High-Load Drives | 60x150x35 mm

The 6412 Open is a versatile single-row deep groove ball bearing designed for applications demanding high radial and moderate axial load capacity in both directions. With an open design (no seals or shields), it allows for maximum speed flexibility and is ideal for use in systems where external lubrication or cooling is provided. Featuring a 60 mm bore and a robust 35 mm width, this bearing delivers durable performance in industrial machinery, automotive components, and heavy-duty equipment where reliability and load handling are critical.

6412 Deep Groove Ball Bearing 60×150×35 mm | 64 Series – Heavy Duty | Open Type

Engineered with a standard deep groove raceway geometry, this open bearing supports smooth and quiet operation at speeds up to 5,500 r/min (Oil). Designed to accommodate heavy radial loads and axial loads in both directions, the 6412 provides dependable performance in demanding environments where maintenance access and lubrication are readily available.

6412 Open Single Row Deep Groove Ball Bearing For High-Load Drive Systems | 60×150×35 mm

Comprehensive Applications

Designed for use across a broad range of industrial and mechanical applications:

Material Handling & Conveyors
  • Conveyor Rollers and Pulleys
  • Lifting Equipment and Hoists
  • Agricultural Machinery
Heavy Equipment & Construction
  • Construction Machinery Gearboxes
  • Industrial Fans and Blowers
  • Mining and Aggregate Processing Equipment
Industrial Machinery
  • Electric Motors and Generators
  • Gearboxes and Speed Reducers
  • Pumps and Compressors
Automotive Systems
  • Transmission and Drivetrain Components
  • Wheel Hubs and Axle Supports
  • Heavy-Duty Vehicle Auxiliaries

Key Performance Features

01. High Load Capacity

The 6412 features a robust design with deep raceway grooves that enable it to support substantial radial loads and bidirectional axial loads. Its high-grade chrome steel construction ensures long-term durability under heavy operating conditions.

02. Open Configuration for Versatile Lubrication

As an open bearing, it allows direct access for grease or oil lubrication, making it suitable for high-speed applications or systems that require continuous oil flow. This design also facilitates easy inspection and maintenance.

03. Precision Engineered for Smooth Operation

Manufactured to tight tolerances with optimized internal geometry, the 6412 delivers low vibration and quiet running, contributing to the overall efficiency and reliability of the equipment in which it is installed.

Technical Specifications

Bearing Type Single Row Deep Groove Ball Bearing
ISO Dimension Series 64 Series – Standard Duty
Basic Designation 6412
Suffix Open (No Seal / No Shield)
Bore Diameter (d) 60 mm
Outer Diameter (D) 150 mm
Width (B) 35 mm
Material (Races & Balls) Chrome Steel (GCr15 / SAE 52100)
Precision Class Standard / P5 Grade Available
Cage Material Steel Stamped (Standard), Nylon Also Common
Dynamic Load Rating (Cʳ) 104.0 kN
Static Load Rating (C₀ʳ) 68.0 kN
Limiting Speed (Grease) 4,600 r/min
Limiting Speed (Oil) 5,500 r/min
Weight (approx.) 2.89 kg

Interchange Part Numbers

Common manufacturer equivalents include:

  • SKF: 6412
  • NSK: 6412
  • FAG: 6412
  • NTN: 6412
  • KOYO: 6412
  • Timken: 6412

Design & Configuration

The 6412 is supplied as an open bearing without integral seals or shields, allowing maximum flexibility in lubrication method and cooling. It is suitable for applications where the bearing is housed in a sealed environment with external lubrication systems. For applications requiring protection against contaminants, sealed or shielded variants (e.g., 6412-2RS, 6412-ZZ) can be offered upon request.

"A reliable choice for heavy-duty industrial applications where high load capacity, simple design, and adaptability to various lubrication methods are essential."

Related Products

6406-2RS Double Rubber Sealed Bearing for Contamination Protection and Grease Retention in Harsh Environments Replacement Ball Bearing compatible with SKF 6406-2RS, NSK 6406DUU, and FAG 6406-2RS for Industrial Gearboxes and Electric Motors GCr15 Chrome St
6406-2RS Deep Groove Ball Bearing For Heavy-Duty Protection & High Radial Loads | 30×90×23 mm

The 6406-2RS is a Sealed Deep Groove Ball Bearing from the robust 64 series, engineered to handle substantial radial and moderate axial loads while providing built‑in contamination resistance. Its double rubber seals (2RS) effectively retain grease and block dust, moisture, and debris, making it a reliable choice for harsh operating conditions. With a 30 mm bore, 90 mm outer diameter, and 23 mm width, this bearing is widely specified in heavy machinery, industrial gearboxes, pumps, and agricultural equipment where durability and low maintenance are critical.

Details
6407 Open Ball Bearing showing Deep Groove Raceway Geometry for High Radial Load Capacity and Smooth Operation Replacement Bearing compatible with SKF 6407, NSK 6407, and FAG 6407 for Industrial Gearboxes and Electric Motors
6407 Deep Groove Ball Bearing For Industrial Applications And High Speed | 35x100x25 mm

The 6407 is a Standard Open Deep Groove Ball Bearing from the heavy-duty 64 series, engineered to accommodate substantial radial loads and moderate axial loads in both directions. Its open configuration offers maximum design flexibility, allowing engineers to integrate custom sealing solutions or incorporate the bearing into systems with existing lubrication circuits. With a 35 mm bore, 100 mm outer diameter, and 25 mm width, this bearing is a preferred component in industrial gearboxes, electric motors, pumps, and material handling equipment where reliable operation and high speed capability are essential.

Details
6408 Open Ball Bearing showing Deep Groove Raceway Design for Enhanced Radial Load Capacity and Smooth Rotation Precision 6408 Replacement Bearing compatible with SKF 6408, NSK 6408, and FAG 6408 for Industrial Pumps and Gearboxes
6408 Deep Groove Ball Bearing For High Load And Medium-Speed Industrial Drives | 40x110x27 mm

The 6408 is a Standard Open Deep Groove Ball Bearing from the robust 64 series, engineered to deliver increased load carrying capacity for medium to large frame industrial equipment. Its open configuration provides maximum design flexibility, enabling integration with custom sealing arrangements or existing lubrication systems. With a 40 mm bore, 110 mm outer diameter, and 27 mm width, this bearing is widely specified in heavier electric motors, industrial pumps, gearboxes, and processing machinery where reliable performance under substantial loads is required.

Details
Heavy Duty 45x120x29mm 6409 Bearing - GCr15 Chrome Steel Dynamic Load Rating 77.5 kN for Pumps and Conveyor Systems 6409 Open Ball Bearing showing Deep Groove Raceway Configuration for Enhanced Radial Load Capacity and Smooth Operation Precision 6409
6409 Deep Groove Ball Bearing For High Load Demands And Long Service | 45x120x29 mm

The 6409 is a Standard Open Deep Groove Ball Bearing from the heavy-duty 64 series, engineered to accommodate substantial radial loads and moderate axial loads in both directions for larger industrial equipment. Its open configuration provides maximum design flexibility, enabling seamless integration with custom sealing arrangements or existing lubrication systems. With a 45 mm bore, 120 mm outer diameter, and 29 mm width, this bearing is commonly specified in larger electric motors, industrial pumps, gearboxes, and processing machinery where reliable performance under increased loads is essential.

Details
6410 Deep Groove Ball Bearing showing open configuration for high radial load capacity and flexible lubrication in heavy machinery
6410 Deep Groove Ball Bearing For Medium-Duty Industrial Applications | 50×130×31 Mm

The 6410 is a Single-Row Deep Groove Ball Bearing engineered to deliver consistent performance in medium-duty industrial machinery and drive systems. Utilizing an optimized deep groove raceway geometry, this bearing is designed to handle substantial radial forces and moderate axial loads in both directions. With a 50 mm bore, 130 mm outer diameter, and 31 mm width, it provides a robust cross-section suitable for larger equipment housings requiring higher load capacity. Supplied as an open bearing, it offers maximum flexibility for various mounting arrangements and lubrication methods, making it an ideal choice for applications demanding high radial rigidity.

Details
6411 Deep Groove Ball Bearing showing open raceway design for high radial load capacity and flexible grease or oil lubrication
6411 Deep Groove Ball Bearing For Medium Duty Industrial Applications | 55×140×33 Mm

The 6411 is a Single-Row Deep Groove Ball Bearing engineered to deliver consistent performance in medium-duty industrial machinery and drive systems. Utilizing an optimized deep groove raceway geometry, this bearing is designed to handle substantial radial forces and moderate axial loads in both directions. With a 55 mm bore, 140 mm outer diameter, and 33 mm width, it provides a robust cross-section suitable for larger equipment housings requiring higher load capacity. Supplied as an open bearing, it offers maximum flexibility for various mounting arrangements and lubrication methods, making it an ideal choice for applications demanding high radial rigidity.

Details
6404 Deep Groove Ball Bearing Open Type - 20x72x19 mm GCr15 Steel for Electric Motors and Industrial Gearboxes High Load Capacity 30.7 kN 6404 Bearing - Chrome Steel P6 Precision Replacement for SKF 6404 and NSK 6404
6404 Deep Groove Ball Bearing For Electric Motors & Industrial Machinery | 20×72×19 mm

The 6404 is a Single Row Deep Groove Ball Bearing designed for dependable performance in a wide spectrum of industrial and mechanical applications. Featuring a deep groove raceway geometry, this bearing efficiently accommodates radial loads as well as moderate axial loads in both directions. With a 20 mm bore, 72 mm outer diameter, and a 19 mm width, it provides a robust and versatile solution for various machinery. Available with different sealing options (open, metal shields, or rubber seals), it is ideal for electric motors, pumps, gearboxes, fans, and other equipment requiring smooth, low‑noise operation and long service life.

Details
30.7 kN Dynamic Load 6404-2RS Bearing - Chrome Steel GCr15 with Factory Grease for Maintenance-Free Operation
6404-2RS Deep Groove Ball Bearing For Industrial Applications | 20×72×19 mm

The 6404-2RS is a Single Row Deep Groove Ball Bearing with Contact Rubber Seals engineered for reliable performance in demanding industrial environments. With a 20 mm bore, 72 mm outer diameter, and a 19 mm width, it provides a robust and versatile solution for various machinery applications. Featuring the standard deep groove raceway geometry, this bearing efficiently accommodates radial loads as well as moderate axial loads in both directions. Equipped with double rubber seals (2RS) for effective contamination protection and lubricant retention, it is ideally suited for electric motors, pumps, agricultural equipment, and industrial machinery operating in dusty or moist conditions where maintenance access is limited.

Details

Leave A Message

Leave A Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.
Submit

Home

Products

whatsApp

contact