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Stainless Steel Spherical Ball Bearing 21306 21307
US$7.00-15.00
10 Pieces
Sample price:US$7.00/piece.Request sample

Product profile

Customization

Available

Type

Roller / Ball

Structure

Spherical/ Cylindrical/ Deep Groove / Angular Con

Model NO.

21306 21307

Precision Rating

P0 P6 P5 P4 P2

Vibration

V1 V2 V3 V4

Clearance

C2 C0 C3 C4 C5

Material

Chrome Steel Gcr15

Hardness

59-63 HRC

Seals Type

Open, 2RS, Zz

Transport Package

Industrial or Single Box as Request

Specification

Standard

Trademark

Doking

Origin

China

HS Code

84823000

Production Capacity

2200000/Year

Key features

Self-Aligning Capability: Unique spherical raceway design allows smooth operation even with shaft misalignment.
Heavy Load Capacity: Designed to withstand heavy radial and axial loads for various industrial applications.
High Reliability: Robust structure ensures long-term performance and reduced maintenance costs.
Wide Precision Range: Available in precision ratings P0, P6, P5, P4, and P2 to suit different needs.
Multiple Clearance Options: Offered in clearance groups C2, C0, C3, C4, and C5 for optimal fit.
Diverse Seal Types: Options include Open, 2RS, and ZZ seals for different environmental conditions.
Chrome Steel Material: Constructed from high-quality Chrome Steel Gcr15 with hardness 59-63 HRC.
Extensive Size Range: Comprehensive catalog covering various bearing numbers from 21306 to 24160.

Company profile

Business Type: Manufacturer/FactoryExport Year: 2008-04-01Nearest Port: TIANJIN, QINGDAOAverage Response Time: ≤3.64hTerms of Payment: T/T, Small-amount paymentInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, FCA

About Our Factory & Business Background

AddressXingtai, Hebei, China
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsBearings, Deep Groove Ball Bearing, Tapered Roller Bearing, Pillow Block Bearing, Thrust Roller Bearing, Wheel Hub Bearing, Cylindrical Roller Bearing, Spherical Roller Bearing, Bearing Bushing, Needle Roller Bearing

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:What types of bearings are available?
A:
We offer Roller / Ball bearings with Spherical, Cylindrical, Deep Groove, and Angular Con structures.
Q:What are the available precision ratings?
A:
Precision ratings include P0, P6, P5, P4, and P2 to meet specific application requirements.
Q:What materials are used for the bearings?
A:
The bearings are made from Chrome Steel Gcr15 with a hardness of 59-63 HRC.
Q:What seal options are available?
A:
Seal types available are Open, 2RS, and ZZ to protect against dust and moisture.
Q:What is the lead time for orders?
A:
Peak season lead time is one month, while off-season lead time is within 15 workdays.

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*To:Doking Industrial LimitedDoking Industrial Limited
*Content:
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