NTN 4T-749A/742 Single Row Tapered Roller 82.55 mm ID Taper Roller Bearing, 150.089 mm OD

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₩303,772.28

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  • 2026년 3월 09일 부터 배송
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RS 제품 번호:
455-555
제조사 부품 번호:
4T-749A/742
제조업체:
NTN
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모두 선택

브랜드

NTN

Product Type

Taper Roller Bearing

Inside Diameter

82.55 mm

Bore Type

Round

Cage Material

Pressed Steel

Roller Material

Case Hardening Steel

Outside Diameter

150.089 mm

Series

Inch

Static Load Rating

360kN

Cup Width

36.512mm

Number of Rows

1

Cone Width

46.672mm

Bearing Material

Case Carburised Steel

Bearing Dynamic Load Rating

289 KN

End Type

Open

Maximum Speed - Oil

3200rpm

Maximum Speed - Grease

2400rpm

Limiting Speed

2400rpm

Standards/Approvals

RoHS

Bearing Type

Single Row Tapered Roller

COO (Country of Origin):
JP
The NTN Single row tapered roller bearing is engineered for robust performance, ensuring reliability in various applications. Designed , this model integrates advanced materials and precision design for optimal functionality. Its tapered roller design allows for higher load capacities while maintaining a low friction operation, making it ideal for use in demanding environments. The bearing exhibits exceptional durability, capable of withstanding both dynamic and static loads effectively. With a focus on quality and longevity, this tapered roller bearing promises to enhance operational efficiency across a range of industrial applications, delivering consistency and strength where it matters most.

Low friction operation contributes to improved energy efficiency

Includes certified coefficients for reliable performance in technical applications

Designed for compatibility with a variety of industrial machinery

Max shoulder diameters ensure a secure fitting in all operational settings

Manufactured with high-quality materials for long service life

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