China 6210 Deep Groove Ball Bearing 50*90*20 Customizable High Precise Friction Resistant Product, Pricelist

Performance parameters

Rated dynamic load: 6210 bearing rated dynamic load of 37.1kN

Rated static load: 6210 bearing rated static load of 23.2kN

Limiting speed: the limiting speed of Open Z・ZZ iron cover and V・VV rubber seal is 7100rpm; the limiting speed of Open z single-sided iron cover is 8500rpm.

Reference speed: The reference speed of 6210 bearing is 15000r/min.

Product Description

Product Details
Product Description

Bearing Detail

Item No.6210 2RS
Bearing TypeDeep groove ball bearing
Seals TypeOpen, ZZ, 2RS
MaterialChrome steel GCr15
PrecisionP0, P2, P5, P6, P4
ClearanceC0, C2, C3, C4, C5
Load DirectionRadial Bearing
Specification50*90*20 mm
ApplicationMill rolls, crusher, printing machinery, etc.

Structural Features

Single-row design: 6210 bearings are usually single-row deep groove ball bearings with a simple structure, consisting of an inner ring, an outer ring, rolling elements and a cage.

Deep groove raceway: Deeper raceways on inner/outer rings adapt to higher speeds and axial loads.

Function of the cage: The cage evenly separates steel balls to reduce friction and improve running stability.

Application Areas

Industrial field: Used in pipeline pumps, electric welding machines, and processing equipment.

Automotive industry: Used for wheel hub bearings, transmissions, and motors.

Home appliance field: Used in washing machines and air conditioners for low-friction rotation.

Advantages

Solution

We work with customers to define specific demands and provide the optimal bearing solution.

Quality Control

Professional Q/C staff and precision instruments ensure quality from material to final packaging.

Package

Standardized export packing with options for custom branding, labels, and barcodes.

Frequently Asked Questions

Q1: What materials are used in these bearings?

A: Our standard bearings use high-quality Chrome steel (GCr15) to ensure durability and performance.

Q2: Are these bearings suitable for high-speed applications?

A: Yes, the deep groove raceway design allows these bearings to operate efficiently at high rotational speeds.

Q3: Do you offer customization options?

A: Yes, we provide OEM services, including custom packaging, labeling, and specific clearance requirements.

Q4: What is the warranty period?

A: We offer a 12-month warranty from the date of shipment, covering material and workmanship defects.

Q5: How are the bearings shipped?

A: Due to the weight, ocean freight is standard, but we also accommodate airfreight and express delivery.

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