NTN 4T-644 Single Row Tapered Roller 71.438 mm ID Roller Bearing, 99.3 mm OD

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小計（1 件）*

TWD3,481.00

(不含稅)

TWD3,655.05

(含稅)

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RS庫存編號:
455-307
製造零件編號:
4T-644
製造商:
NTN
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品牌

NTN

Product Type

Roller Bearing

Inside Diameter

71.438mm

Bore Type

Round

Cage Material

Pressed Steel

Roller Material

Case Hardening Steel

Number of Rows

1

Static Load Rating

262kN

Outside Diameter

99.3mm

Bearing Material

Case Carburised Steel

Cone Width

41.275mm

Bearing Dynamic Load Rating

215kN

Standards/Approvals

JIS B 1512, ISO 355, ABMA, RoHS

Series

4T-644

Bearing Type

Single Row Tapered Roller

Race Type

Tapered

COO (Country of Origin):
JP
The NTN Single row tapered roller bearings is designed with precision engineering, this component ensures optimal performance in demanding applications. Its robust construction accommodates both radial and axial loads, making it a versatile choice for various machinery. With an internal diameter of 71.438 mm and a bearing width of 41.275 mm, it fits seamlessly into numerous setups. The product's dynamic load rating of 215 kN guarantees durability, while the static load rating of 262 kN enhances its reliability even under heavy stress. Designed by experts, it's not just about functionality; it embodies the quality mark of NTN, promising longevity and efficiency that meets industrial standards.

Durable construction ensures longevity even in extreme conditions

Dynamic load rating offers reliability under high-pressure circumstances

Static load rating supports performance in heavy-duty applications

Designed for versatility in various industrial setups

Expertly crafted to meet rigorous quality standards

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