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GQZ 20213-C3 Single Row Self-Aligning Spherical Roller Bearing, C3 Large Internal Clearance Bearing For Mining Conveyors And Heavy Gearboxes

Name: GQZ 20213-C3 Single Row Self-Aligning Spherical Roller Bearing, C3 Large Internal Clearance Bearing For Mining Conveyors And Heavy Gearboxes
Brand: Wuxi Guangqiang Bearing Trade Co.,Ltd
SKU: 20213-C3
Price: 1,558.00 USD
Availability: InStock

Brand Name:	GQZ
Model Number:	20213-C3
MOQ:	100.PCS
Price:	negotiation
Delivery Time:	5 working days
Payment Terms:	T/T,Western Union,Paypal,MoneyGram

Detail Information

Product Description

Detail Information

Place of Origin:

CHINA

Certification:

ISO9001/ISO14001/GJB9001

Rings Material:

100Cr6 / GCr15

Usage:

Industrial,machinery,bearing Housing

Housing Type:

FL205

Clearance:

C0,C2,C3,C4

Bearing Number:

NJ424

Structure:

Cylindrical

Type:

Rolling Element Bearing

Loadcapacity:

High Load Capacity

Sealing:

Open / Sealed / Shielded

Certifiexcavatorion:

ISO-9001

Ring Separation:

Separable Ring

Sample:

Outside Diameter:

600mm

Quality Standard:

ISO9001:2000

Available Samples:

YES

Cor:

120.273 Lbs

Precision:

Bearing Type:

Agricultural Ball Bearing Unit

Accuracy:

P5 Or P4

Port:

Shanghai /Shenzhen

Market:

Europe Or USA Or Russia Or Japan

Material:

Metal,Aluminium

Inner Ring Bore Diameter:

Varies (e.g., 20mm To 200mm+)

Housing Material:

Cast Iron

Load Capacity:

High Radial And Axial Load

Radial Clearance:

C0, C3, C4

Bearingtype:

Ball Bearing / Roller Bearing

Precision Industries:

P0 P6 P5 P4

Rolling Body:

Spherical Roller Bearing

Outerring:

Yes

Weight:

2.22KG

Inner Dimension:

20mm

Size:

75*160*37mm

Transport Package:

Standard Box Packing

Precision Level:

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

Deliver Time:

3~4 Work Days In Normal

Shaft Diameter:

1.181 In

Row:

Double Row

Housing Number:

P203

Retainer:

Nylon/steel

Customized:

Acceptable

Siza:

100*180*46

Row Number:

Double Row

Viberation Level:

V1,V2,V3,V4

Tolerance Grade:

C1 C2 C3

Warranty:

12 Months

Bore Size:

160 Mm

Bearing Material:

Steel GCr15SiMn

Service:

OEM Service.Design Service

Package:

Original Packing

Number Of Rows:

Rows Number:

Double

Same Bearing:

22217EK Bearing

Feature:

Long Life

Supply:

30000 Set/Sets Per Month

Cage Material:

Steel, Brass, Or Polyamide

Packaging Details:

Standard Carton Box

Supply Ability:

1000.pcs / Month

Product Description

1. Product Overview

The 20213-C3 single row spherical roller bearing is designed for heavy-load industrial transmission equipment, featuring self-aligning performance and C3 extra clearance for high-temperature running.

It is widely used in mining conveyors and gearboxes with shaft deflection and heavy radial loads.

👉 Get a quote within 24 hours for your project

2. Technical Specifications

Model	20213-C3
Inner Diameter (ID)	65mm
Outer Diameter (OD)	120mm
Width	23mm
Structure	Single row spherical roller, pressed steel cage, C3 large internal clearance, open type
Material	GCr15 bearing steel
Gear Type (if any)	N/A

👉 Full technical data and drawings available upon request

3. Key Advantages

Powerful self-aligning ability to compensate shaft deflection and assembly misalignment
C3 extra clearance adapts high temperature and thermal expansion working conditions
High radial load capacity, also withstands moderate bidirectional axial load
Stamped steel cage lightweight, low friction for stable medium-speed operation
Custom cage material, precision grade and special grease available

👉 Helps reduce maintenance cost and improve machine performance

4. Applications

This bearing is widely used in:

Mining conveying and crushing machinery
Cement plant transmission equipment
Industrial heavy-duty reduction gearboxes
Paper machine roller shafts
Metallurgical processing equipment

👉 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 & self-aligning performance 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.

Tags:

Automotive Bearings

Agriculture Bearings

Robot Bearings

Deep Groove Ball Bearing

Angular Contact Ball Bearing

Cylindrical Roller Bearing

Tapered Roller Bearing

Needle Roller Bearing

Spherical Roller Bearing

Self Aligning Ball Bearing

Thrust Ball Bearing

Thrust Roller Bearing

Pillow Block Bearing

Linear Ball Bearing

Track Roller Bearing

Thin Section Bearing

Slewing Ring Bearing

Spherical Plain Bearing

Ceramic Ball Bearings

Super Precision Bearings

Bearing Accessories

Stainless Steel Roller Chain

Mini Excavator

Automotive Bearings

Agriculture Bearings

Robot Bearings

Deep Groove Ball Bearing

Angular Contact Ball Bearing

Cylindrical Roller Bearing

Tapered Roller Bearing

Needle Roller Bearing

Spherical Roller Bearing

Self Aligning Ball Bearing

Thrust Ball Bearing

Thrust Roller Bearing

Pillow Block Bearing

Linear Ball Bearing

Track Roller Bearing

Thin Section Bearing

Slewing Ring Bearing

Spherical Plain Bearing

Ceramic Ball Bearings

Super Precision Bearings

Bearing Accessories

Stainless Steel Roller Chain

Mini Excavator

products details

GQZ 20213-C3 Single Row Self-Aligning Spherical Roller Bearing, C3 Large Internal Clearance Bearing For Mining Conveyors And Heavy Gearboxes