NTN 4T-30307D Taper Roller 35 mm ID Roller Bearing, 80 mm OD

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₩83,460.00

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  • 2026년 8월 28일 부터 배송 준비 완료
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RS 제품 번호:
455-257
제조사 부품 번호:
4T-30307D
제조업체:
NTN
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브랜드

NTN

Product Type

Roller Bearing

Inside Diameter

35mm

Roller Material

Case Hardening Steel

Cage Material

Pressed Steel

Bearing Material

Through Hardened Steel

Standards/Approvals

ISO 355

Maximum Speed - Grease

4400rpm

Maximum Speed - Oil

5800rpm

Series

4T-30307D

Bearing Dynamic Load Rating

70.5kN

Outside Diameter

80mm

Static Load Rating

70kN

Cup Width

15mm

Number of Rows

1

Cone Width

21mm

Bearing Type

Taper Roller

Race Type

Tapered

COO (Country of Origin):
JP
The NTN Single Row Tapered Roller Bearing is engineered for superior performance under demanding conditions. Designed with a pressed steel cage, it facilitates optimal load distribution, enhancing overall functionality and longevity. The robust structure ensures reliable operation with minimal maintenance, making it an ideal choice for a variety of industrial applications. Where efficiency and durability are paramount, this bearing excels, featuring precise tolerances that cater to specific operational needs. The versatile design is complemented by a range of operational limits, enabling it to perform effectively across varying temperatures and speeds. This component not only meets industry standards but also sets a benchmark in reliability, proving vital for machines that require consistent performance.

Engineered with a tapered design for improved load capacity

Constructed with a pressed steel cage to enhance strength and durability

Offers smooth operation with reduced friction, contributing to increased efficiency

Compatible with a broad range of applications, providing versatility across various industries

Maintains structural integrity over a wide temperature range, ensuring reliable performance

Designed to accommodate axial and radial loads effectively

Built to withstand high-speed conditions, making it ideal for demanding environments

Provides easy installation and integration into existing systems

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