hot-sale deep groove ball bearing free delivery wholesale

The Quick Details

Structure:

Deep Groove

Type:

Ball

Applicable Industries:

Manufacturing Plant, Machinery Repair Shops, Deep groove bearing 2rs zz 6203

Bore Size:

1-17 mm

Model Number:

6203

Precision Rating:

P0, P6, P5, P4, P2

Sea-air-land Type were:

2 rs/Open, Open

Number of the Row:

Single Row

Place of Origin:

Zhejiang, China

PAYMENT:

T/T L/C, Paypal

Material:

ceramic

Lubrication:

Dry,

Color:

Black

Application:

The Food industry/Oil industry

Cage:

PEEK

Main Market:

America Europe, Asia, the Middle

Name:

Deep groove bearing 2rs zz 6203 firing high quality

Package:

The Original Package

Supply Ability

Supply Ability:

5000 Piece/Pieces per Month

Packaging & Delivery

Packaging Details

Standard package, to the as on pallet or in cartons or by the customer 's request

The Port

QINGDAO

Picture Example:

Package - img package - img

Lead Time:

Quantity(Pieces) 1-100 >100

Est. Time (days) To be negotiated

erview

Waxing deep groove ball bearing free delivery wholesale-1

Silicon Nitride Ceramic (Si3N4)

Full ceramic bearing made with Silicon Nitride have excellent performance as special electrical and magnetism,wear and corrosion resistance,lubrication and maintaince free when working,especial high and low-temperature application,etc.,could be used in awful environment and specially condition

Electrical insulation and non-magnetism

Good rolling fatigue performances

Feature

Product Name	Deep groove bearing 2rs zz 6203 ceramic high quality
Material	ceramic rings , ceramic ball
Color	black
Grease	Dry,
Cage	PEEK Other chooses: GFRPA66-25,Phonemic Textiles Tube,etc.White PTFE(Teflon)
Dimension	17x40x12mm
Used	Alkali and Acid and other hostile environment and special application

Higher temperature

Ceramic maintains mechanical properties at high temperature, so full ceramic bearing can be used at elevated temperature

Corrosion resistant

Full ceramic bearing are more suitable for chemical industry application

Temperature-variation

Because thermal expansion co-efficiency of ceramic are smaller than metal, so the change of clearance of full ceramic bearing is smaller than that of metal bearing

Work under poor lubrication

Because ceramics are self-lubrication. Full ceramic bearing could be used at high-vacuum environment

Prevent electrical arcing

Because ceramics is not electrical conductor

Magnetic environment

Because ceramics do not respond to magnetic forces

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Specifications

Bearing Part No.	Boundary Dimensions			Mass(KG)
Bearing Part No.	ID(mm)	OD(mm)	Width(mm)	ZrO2	Si3N4	Plastic	440C
6000	10	26	8	0.014	0.0075	0.0035	0.018
6001	12	28	8	0.017	0.0092	0.004	0.019
6002	15	32	9	0.024	0.013	0.006	0.0031
6003	17	35	10	0.032	0.017	0.008	0.041
6004	20	42	12	0.052	0.028	0.013	0.068
6005	25	47	12	0.061	0.033	0.015	0.079
6006	30	55	13	0.089	0.05	0.022	0.116
6007	35	62	14	0.12	0.06	0.029	0.15
6008	40	68	15	0.15	0.08	0.037	0.19
708	8	22	7	0.0093	0.005	0.0023	0.012

Showcase

Stainless steel series

Showcase

Si3N4 series

Waxing deep groove ball bearing free delivery wholesale-15

Waxing deep groove ball bearing free delivery wholesale-16

Equipment

Ceramic balls

Equipment

Ceramic bearings

Packing & Delivery

Packing Details : Single packed in small white box then in big carton or wooden box or pallet

Delivery Details : Common sizes we have in stock and can send out immediately or 7~10 days assembling time or 20~25 days production time

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Waxing deep groove ball bearing free delivery wholesale

Silicon Nitride Ceramic (Si3N4)

Higher temperature

Corrosion resistant

Temperature-variation

Work under poor lubrication

Prevent electrical arcing

Magnetic environment

Showcase

Showcase

Equipment

Equipment