rincian produk

Rumah Produk

GQZ 20210-K-M-C3 Tapered Bore Spherical Roller Bearing, Machined Brass Cage C3 Clearance Bearing For Mining And Heavy Industrial Gearboxes

GQZ 20210-K-M-C3 Tapered Bore Spherical Roller Bearing, Machined Brass Cage C3 Clearance Bearing For Mining And Heavy Industrial Gearboxes

Nama merek:	GQZ
Nomor Model:	20210-KM-C3
Jumlah Pesanan Minimum:	100. buah
harga:	Bisa dinegosiasikan
Waktu Pengiriman:	5 hari kerja
Ketentuan Pembayaran:	T/T, Western Union, Paypal, MoneyGram

Informasi Rinci

Deskripsi produk

Informasi Rinci

Tempat asal:

Cina

Sertifikasi:

ISO9001/ISO14001/GJB9001

menyampaikan waktu:

3 ~ 4 hari kerja normal

Bahan Cincin:

100Cr6 / GCr15

SertifikasiPenggalian:

ISO-9001

Diameter Luar:

0 - 110mm

Sampel yang Tersedia:

luar:

Jarak Bebas Radial:

C0, C3, C4

Dimensi batin:

20mm

Kor:

120.273 pon

Bahan perumahan:

Besi cor

Ukuran:

75*160*37mm

Tipe bantalan:

Bantalan bola/bantalan rol

Berat:

2.22KG

Nomor bantalan:

NJ424

Industri presisi:

P0 P6 P5 P4

Presisi:

Penggunaan:

industri,mesin,rumah bantalan

Diameter Poros:

1.181 di

Kapasitas beban:

kapasitas beban tinggi

Standar Mutu:

ISO9001:2000

Bahan:

Logam, Aluminium

Nomor perumahan:

p203

Gaji:

Nilon/Baja

Jenis perumahan:

FL205

Jenis bantalan:

Unit Bantalan Bola Pertanian

Struktur:

Berbentuk silinder

Pemisahan Cincin:

Cincin yang Dapat Dipisahkan

Penyegelan:

Terbuka / Tersegel / Terlindung

Tingkat presisi:

P0|P6|P5|P4|P2|P0,P6,P5,P4,P2

Tubuh bergulir:

Bantalan Rol Bulat

Diameter Lubang Cincin Bagian Dalam:

Bervariasi (misalnya, 20mm hingga 200mm+)

Izin:

C0,C2,C3,C4

Ketepatan:

P5 atau P4

Jenis:

Bantalan Elemen Bergulir

Kapasitas Beban:

Beban radial dan aksial tinggi

Paket Transportasi:

Kemasan Kotak Standar

Baris:

Baris Ganda

Pelabuhan:

Shanghai/Shenzhen

Disesuaikan:

Dapat diterima

Mencicipi:

Menerima

Siza:

100*180*46

Pasar:

Eropa atau Amerika atau Rusia atau Jepang

Kemasan rincian:

Kotak Karton Standar

Menyediakan kemampuan:

1000.pcs / Bulan

Deskripsi produk

1.Product Overview

The 20210-K-M-C3 spherical roller bearing is designed for heavy mining and transmission equipment, with tapered bore, brass cage and C3 large internal clearance for thermal expansion.

It is widely used in heavy machinery with heavy radial loads and shaft misalignment.

👉 Get a quote within 24 hours for your project

2.Technical Specifications

Property	Value
Model	20210-K-M-C3
Inner Diameter (ID)	50mm
Outer Diameter (OD)	90mm
Width	20mm
Structure	Single row spherical roller, K tapered bore 1:12, M solid machined brass cage, C3 large clearance, open type
Material	GCr15 bearing steel
Gear Type (if any)	N/A

👉 Full technical data and drawings available upon request

3.Key Advantages

Spherical roller structure carries heavy radial load and moderate axial load
Tapered K bore fits adapter sleeves for quick mounting and disassembly
Machined brass cage high strength, resistant to high speed and impact
C3 extra clearance adapts high temperature and thermal expansion environments
Self-aligning function compensates shaft deflection and installation offset

👉 Helps reduce maintenance cost and improve machine performance

4.Applications

This bearing is widely used in:

Mining crushing & conveying machinery
Heavy industrial reduction gearboxes
Metallurgical processing equipment
Paper making large roller shafts
Cement plant transmission devices

👉 Ideal for customers looking for reliable and long-life bearing solutions

5.Why Choose GQZ Bearing

25+ years experience in industrial bearing manufacturing
Exported to 50+ countries worldwide
Rich experience in OEM & custom spherical roller bearing projects
Strict quality inspection before shipment
Fast response within 24 hours
Stable supply for long-term cooperation

👉 We focus on quality, reliability, and long-term partnership

6.Quality Control

Raw material hardness inspection
Precision grinding machining process
Heat treatment hardness control
Clearance, rotation noise and self-aligning testing
Final dimensional inspection before delivery

👉 Ensuring consistent performance for every bearing

7.Get a Quote Now

Looking for a reliable bearing supplier?

👉 Send your inquiry to get:

Fast quotation within 24 hours
Technical support from engineers
Custom solution suggestions
Competitive factory price

👉 Click “Send Inquiry” or contact us now

8.FAQ

Q1: Can you provide custom bearings?

Yes, we support OEM and custom production based on drawings or requirements.

Q2: What is your delivery time?

Standard models: 7–15 days

Custom products: depending on specifications

Q3: Do you support bulk orders?

Yes, we provide stable supply for long-term cooperation.

Tag:

bantalan bola metrik

bantalan rol yang menyelaraskan diri

dengan roller bola

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Rantai rol baja tahan karat

Ekskavator Mini

Bantalan Otomotif

Bantalan Pertanian

bantalan robot

Bantalan Bola Alur Dalam

Bantalan Bola Kontak Sudut

Bantalan Rol Silinder

bantalan rol tirus

Bantalan Rol Jarum

Bantalan Rol Bulat

Bantalan Bola Menyelaraskan Sendiri

Bantalan Bola Dorong

Bantalan rol dorong

Bantal Blok Bantalan

Bantalan Bola Linier

Lacak Roller Bearing

Bantalan Bagian Ringan

Bantalan Cincin Slewing

Bantalan Biasa Bulat

bantalan bola keramik

Bantalan Super Precision

Aksesori Bantalan

Rantai rol baja tahan karat

Ekskavator Mini

rincian produk

GQZ 20210-K-M-C3 Tapered Bore Spherical Roller Bearing, Machined Brass Cage C3 Clearance Bearing For Mining And Heavy Industrial Gearboxes