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NTN Tapered Roller Bearing 30000 Series 4T-30312D 1unit

Name: NTN Tapered Roller Bearing 30000 Series 4T-30312D 1unit
Brand: NTN
SKU: S005530755
Price: 1599900 IDR
Availability: InStock

#Nomor SKU S005530755

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Spesifikasi Produk

Model Number	4T-30312D
Unit	1unit
Contact Angle (°)	Over 24 ° and below 32 °
Outer Ring Type	flat
Width (mm)	33.5
Basic static load rating Cor (N)	176000
Basic Dynamic Load Rating Cr (N)	150000
Working point a (mm)	40.5
Inner Diameter d (Φmm)	60
Load Direction	radial
Width B (mm)	31
Dimension C (mm)	22
Width C (mm)	22
JIS Grade	-
Chamfer Dimensions r (mm)	3 (minimum)
Material (Main Unit)	High carbon chromium bearing steel
Shield Shape	Open type
Outer Diameter d (mm)	130
Chamfer Dimensions r1 (mm)	2.5 (minimum)
TRUSCO Number	819-6741
M Code	00337556
Berat (Kg)	2.1
Tanggal Produk Terdaftar	11 September 2018
Terakhir Diperbaharui	27 May 2025

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Informasi Produk

Description

It has this name because it uses a conical roller. The inner and outer rings and the apex of the cone of the roller are designed to coincide with one point on the central axis of the bearing, and the roller is guided by the brim of the inner ring. It has a large load capacity for radial loads, unidirectional thrust loads and their combined loads, but is usually used in two opposite directions to generate axial components even when pure radial loads act. To. Clearance is obtained by adjusting the spacing between the inner and outer rings when mounted on the machine. It is a separated form.