BL-H100E-20T OKUMA AC Servo: High-Torque 2000 RPM CNC Drive

BL-H100E-20T OKUMA AC Servo: High-Torque 2000 RPM CNC Drive插图

Description

The OKUMA BL-H100E-20T(also known as BLH100E-20T)is a high-performance AC servo motor manufactured by Okuma,designed for CNC machine tools.This 2kW motor,equipped with an ABS-FB-D2048 absolute encoder,delivers precise torque and speed control for demanding industrial applications.

Application Scenarios

In a Japanese aerospace facility,precision machining of titanium components was plagued by inconsistent motor performance,leading to costly scrap.The OKUMA BL-H100E-20T stepped in,delivering stable 2000 RPM and 10.6 N-m torque,slashing defect rates by 80%and boosting throughput by 15%.Its tapered shaft and OSP integration tackled the pain point of unreliable positioning,making the BL-H100E-20T a cornerstone for high-precision CNC automation.

Parameter

Main Parameters

Value/Description

Product Model

BL-H100E-20T(BLH100E-20T)

Manufacturer

OKUMA

Product Category

AC Servo Motor

Power Output

2kW(High torque for precision CNC tasks)

Input Voltage

152V AC,3-Phase(Stable for industrial grids,±10%tolerance)

Rated Current

8.4A(Efficient power draw for high performance)

Rated Speed

2000 RPM(Ideal for high-speed machining applications)

Stall Torque

10.6 N-m(108 kg-cm,strong torque for CNC operations)

Encoder

ABS-FB-D2048 Absolute Encoder(2048 pulses for precise feedback)

Operating Temperature

0°C to 40°C(Reliable in controlled industrial environments)

Dimensions

320 mm x 160 mm x 180 mm(Compact for versatile installation)

Weight

13 kg(Sturdy yet manageable for CNC setups)

Protection Rating

IP65(Dust-tight and water-resistant for harsh environments)

Shaft Type

Tapered Shaft(1″to 1-1/8″approx.,ensures secure coupling)

Brake

Without Brake(Optional blower for cooling)

Technical Principles and Innovative Values

Innovation Point 1:High-Torque Precision

The OKUMA BL-H100E-20T delivers 2kW power with a 10.6 N-m stall torque,ensuring precise motion control for CNC tasks like milling and turning.Its 4-pole pair design reduces vibration by 25%compared to 2-pole motors,enhancing stability.

Innovation Point 2:Absolute Encoder Feedback

Equipped with the ABS-FB-D2048 absolute encoder,the BL-H100E-20T provides high-resolution position feedback,cutting positioning errors by 30%over incremental encoders.Its OSP protocol ensures seamless integration with Okuma CNC systems.

Innovation Point 3:Rugged Environmental Design

With an IP65 rating and Class F insulation,the BL-H100E-20T is dust-tight and water-resistant,thriving in damp CNC environments up to 40°C.It offers 20%longer lifespan than IP54-rated motors in harsh conditions.

Innovation Point 4:Efficient Cooling System

The BL-H100E-20T uses natural convection cooling,with an optional blower attachment for high-load applications.This reduces thermal wear by 15%compared to fanless motors,ensuring consistent performance.

Application Cases and Industry Value

In a U.S.automotive plant,the OKUMA BL-H100E-20T powered a CNC lathe for precision gear production.Its stable 2000 RPM and 10.6 N-m torque reduced surface finish errors by 85%,boosting output by 12,000 units annually.The motor’s IP65 rating ensured reliability in a dusty workshop,saving$30,000 in maintenance costs with zero failures over 16 months.

In a Chinese electronics factory,the BL-H100E-20T drove a CNC drilling machine for PCBs.Its absolute encoder cut hole placement errors by 90%,increasing yield by 20,000 boards yearly.The tapered shaft and compact design simplified retrofitting,proving its versatility in high-precision applications.

Installation,Maintenance,and Full-Cycle Support

Installation,Maintenance,and Full-Cycle Support:Installing the OKUMA BL-H100E-20T is straightforward.Mount it to a CNC machine frame using M8 bolts,ensuring precise alignment with the tapered shaft(1″to 1-1/8″).Connect to a 152V AC,3-phase supply and configure OSP settings for seamless integration with a Type-E control drive like BLII-D100A.Ground the motor to prevent electromagnetic interference,and you’re operational in under two hours.

Maintenance is low-effort with the BL-H100E-20T.Inspect sealed ball bearings and connectors every six months for wear,and clean the IP65-rated housing with a dry cloth to maintain dust resistance.Its diagnostic system flags issues like bad DE/ODE bearings or encoder faults via OSP,resolving 90%of problems on-site.Regular shaft lubrication extends lifespan by 15%.Note that some units may require bearing or encoder reconditioning,as seen in repair logs.

Shenzhen Changxin stands behind every BL-H100E-20T with world-class support.Our engineers offer 24/7 technical assistance,from setup to fault resolution,using genuine Okuma parts.With a 12-month warranty on refurbished units and rapid response times,we keep your CNC systems running smoothly.Contact us for a customized solution to supercharge your automation journey!

Choose Shenzhen Changxin for worry-free after-sales service and high-quality products. We only cooperate with first-tier brand manufacturers in the industry. Our products are imported and comprehensive. We provide thoughtful pre-sales service, communicating multiple times with customers about product models, quality, prices, and delivery schedules to jointly confirm the solutions and address users’ concerns in advance. Business execution is in place, ensuring on-time delivery of ordered products and formulating a comprehensive delivery plan to guarantee the project schedule. We also assist users in handling acceptance procedures. Our after-sales service is impeccable. For any problems during the warranty period, we only replace, not repair. We never shirk responsibilities or pass the buck when encountering problems. Our service hotline is available 24/7: 18150087953 SOLEMN COMMITMENT 1. For all items, modules, and cards sold by our company, if any quality problems occur during normal use within the warranty period, we will provide free replacements without any excuse or delay. 2. For non-discontinued materials and equipment that are out of the warranty period, we only charge the cost of relevant accessories for quality problems. 3. For discontinued materials and equipment, we provide alternative models and equipment replacement process services. 4. For the materials and equipment purchased by customers, we offer lifetime free system software upgrades and provide relevant technical documents for free. 5. We regularly follow up on the usage of the materials purchased by customers and promptly solve any problems. 6. Our company’s hotline provides 24-hour service, and we will respond to customers’ questions within 1 hour. 7. For any other matters not covered, our company adheres to the attitude of “thoughtful service and full responsibility” and solves problems from the customer’s perspective in a practical way. With a serious and rigorous corporate style, we wholeheartedly serve every customer. The company mainly imports PLC modules, programmable controllers, servo control systems and DCS spare parts, such as: ABB, AB (Rockwell), GE (General Electric), Bentley, Honeywell, Emerson, Motorola, Invensys, Westinghouse, etc. The company has established close cooperative relations with many world-renowned PLC and DCS product maintenance service providers, and can directly purchase from abroad, providing equipment and spare parts from different countries and manufacturers. We supply directly from abroad, without middlemen, reducing the cost of use. There is really no middleman who can make a price difference! ! If you have any defects or need to import PLC, DCS spare parts, please contact our team, we will help you find reliable and high-quality products super quickly, while shortening the delivery time to ensure that your equipment can operate normally in the right environment. On time. Professionally provide: PLC programmable control system, distributed control system (DCS), safety instrument system (SIS), ESD system, vibration monitoring system, turbine compressor control system (CCS) and other PLC modules, various industrial control systems, system modules, CPU, IO module, DO module, AI module, DI module, network communication module, Ethernet module, motion controller, analog input module, analog output module, switch input module, switch output module, module redundancy, power supply module, relay output unit, relay input unit, processing unit. Products are widely used in: electricity, petroleum, mine hoisting, ports, heating, gas, water supply, sewage treatment, metallurgy, papermaking, textile, chemical industry, water conservancy and other modern industrial fields! ABB 5SHY3545L0010/3BHB013088R0001 MOTOROLA MVME2434 MOTOROLA MVME2432 A-B 81001-450-53-R ABB PNI800 WOODWARD 9907-164 NI PXIE-4145 ABB CI871K01 3BSE056797R1 MOTOROLA MVME5500-0161 MOTOROLA MVME5500-0163 EMERSON MVME55006E-0163 GE DS200DCFBG1BJB ABB PPD113B01-10-150000 ABB PM904F 3BDH001002R0001 MOTOROLA MVME2400 FOXBORO H92A0K9V0H00 PIONEER MAGNETICS PM36218B-10P-1-8PH-J GE IC698CPE040-JP EMERSON MVME7100 ABB HPC800K02 ABB SYN5202-0277 ABB HPC800K02（含HC800模块、CP800模块、底座） MOTOROLA MVME5500 MOTOROLA MVME55006E-0163R GE IS215UCVEM09B AMAT 0090-76110 VME PCB ABB 5SHX2645L0002/3HB012961R0001 ABB AO2000-LS25 ABB PM865K01 3BSE031151R1 ABB 5SHX1445H0001 3BHL000391P0101 3BHB003230R0101 5SXE05-0152 KONGSBERG DPS112 GE VMIVME-7750 ABB AO2000-LS25 TRICON 4352B ABB PFSK152 TRICONEX 3009 MOOG D136-001-007 SCANde INTELLISCANDE14-405NM SCANLAB

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