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Home Product 61948 MA Needle Roller Bearing, High-Speed Heavy-Duty for Automotive & Machinery
61948 MA

61948 MA Needle Roller Bearing, High-Speed Heavy-Duty for Automotive & Machinery

61948 MA
61948 MA Bearing
MA Series 61948 Bearing
61948 MA
61948 MA Bearing, a premium MA Series 61948 Bearing, engineered for high-load capacity and precision performance in industrial machinery applications.
Categories:Power Transmission
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Product Description

The 61948 MA Bearing from the MA Series is engineered for high-load precision applications, ideal for industrial machinery, robotics, and automotive systems. This bearing operates within a temperature range of -30°C to +150°C and supports radial/axial loads up to 48kN, featuring integrated sealing for contamination resistance. With standardized dimensions (OD 180mm, ID 120mm), it seamlessly interfaces with MA Series modular housings. Key advantages include low-friction ceramic hybrid components, vibration-damping design, and ISO 9001-certified manufacturing. While lacking onboard sensors or communication interfaces, its grease-lubricated construction ensures maintenance-free operation for 20,000+ hours. Compatible with shaft diameters 110-130mm, this bearing excels in heavy-duty environments but requires precise alignment during installation.
Parameter Specification
Bearing Designation 61948 MA
Series MA Series 61948 Bearing
Inner Diameter 240 mm
Outer Diameter 300 mm
Width 38 mm
Dynamic Load Rating 70 kN
Static Load Rating 78 kN
Material Chrome Steel
Seal Type Contact Seal
Precision Class ABEC-1
Grease Mobilith SHC 100
Operating Temperature -30°C to +120°C
Weight 0.85 kg
question:Does the company have a professional product selection engineering team?
answer:Yes, our expert team ensures high-quality, market-fit products for optimal customer satisfaction.
question:Why is shipping so expensive? Are there cheaper options?
answer:Costs vary by carrier and region. We offer budget solutions like consolidated shipping upon request.
question:Can shipments apply for low-value declaration?
answer:Declaration follows trade laws. Contact us for compliant solutions tailored to your needs.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Does the company have a professional product selection engineering team?
answer:Yes, our expert team ensures high-quality, market-fit products for optimal customer satisfaction.
question:Why is shipping so expensive? Are there cheaper options?
answer:Costs vary by carrier and region. We offer budget solutions like consolidated shipping upon request.
question:Can shipments apply for low-value declaration?
answer:Declaration follows trade laws. Contact us for compliant solutions tailored to your needs.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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