NTN 4T-663/653 Taper Roller 82.5 mm ID Taper Roller Bearing, 146 mm OD

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₩238,534.40

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  • 2026년 4월 10일 부터 배송
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RS 제품 번호:
454-150
제조사 부품 번호:
4T-663/653
제조업체:
NTN
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브랜드

NTN

Product Type

Taper Roller Bearing

Inside Diameter

82.5 mm

Bore Type

Round

Cage Material

Pressed Steel

Roller Material

Case Hardening Steel

Cup Width

31.75mm

Outside Diameter

146 mm

Cone Width

41.275mm

Maximum Speed - Oil

3300rpm

Series

4T-663/653

Bearing Dynamic Load Rating

228 KN

Standards/Approvals

ABMA, JIS B 1512, ISO 355, RoHS

Static Load Rating

295kN

Maximum Speed - Grease

2500rpm

Limiting Speed

2500, 3300rpm

Number of Rows

1

Bearing Material

Case Carburised Steel

Bearing Type

Taper Roller

Race Type

Tapered

COO (Country of Origin):
JP
The NTN tapered roller bearing is designed to provide exceptional performance in heavy-duty applications. This bearing features a robust construction, including a pressed steel cage that enhances its durability and reliability. With superior dynamic and static load capabilities, it ensures optimal functionality under various loading conditions. The thoughtfully designed dimensions cater to precise installations, making it ideal for a broad spectrum of industrial uses. Additionally, the bearing's operating temperature range and lubrication compatibility allow for versatile applications, ensuring longevity and reduced maintenance. Experience unparalleled efficiency and reliability with this premium quality bearing solution.

Features a pressed steel cage that delivers excellent structural strength

Applicable across a variety of industrial sectors due to its versatile specifications

Engineered to provide low friction, resulting in improved efficiency

Embodies high oil and grease lubrication limits, facilitating smooth operation

Designed to withstand extreme temperatures, ensuring operational reliability

Max shoulder diameters promote compatibility with standard housings

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