ABEC-3 Smr74zz Single Row Deep Groove Ball Bearings 4X7X2.5mm

Model NO.
SMR74ZZ
Materials of Balls
AISI440c
Seals
Open, Shields, Rubber Seals
Retainer
Rivet Type
Precision
ABEC-1, ABEC-3, ABEC-5
Lubrication
Sri-2, B-325, Mob-28, D45, SRL
Transport Package
Plastic Tupe+Box+ Outer Carton
Trademark
SGC
Origin
Fuzhou, China
HS Code
84821030
Production Capacity
20000PCS/Month
Reference Price
$ 0.23 - 2.70
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Product Description

Type No. Metric Type Bore Size: 1.50mm up to 12mm
Inch Type Bore Size: 0.0781" up to 0.75" 
Flanged Metric Type Bore Size: 1.50mm up to 12mm
Flanged Inch Type Bore Size: 0.0781" up to 0.75" 
Materials Inner/Outer Race AISI440C, AISI420
Balls AISI440C, AISI420, Si3N4 Ceramic
Retainer Rivet Cage, Crown Cage, Nylon Cage
Seals/Shields ZZ, ZZS, TTS, 2RS, 2RU
Precision ABEC-1, ABEC-3, ABEC-5, ABEC-7
Vibration & Noise Z1, Z1V1, Z2V1, Z2V2, Z3V3
Lubrication SRL,PS2, B325, SRI#2,  M28, Oil Lube, Dried, etc..

We mainly focuses on stainless steel small-sized ball bearings with full ranges. We're especially good at the production of Extra-thin bearings, Bearings with flange, Hybrid Ceramic ball bearings, Non-standard bearings and Bearings with Teflon seals.

After decade of experiences to understand bearings and the needs of our clients, we spent much time and achieved enough capability for customized bearings, and continuously develop brilliant solutions for end-users. 

Applications: 
1). fishing equipments
2). hobby models
3). remote radio control products
4). power transmissions
5). medical instruments
6). office appliances, and more...

ABEC-3 Smr74zz Single Row Deep Groove Ball Bearings 4X7X2.5mm ABEC-3 Smr74zz Single Row Deep Groove Ball Bearings 4X7X2.5mm ABEC-3 Smr74zz Single Row Deep Groove Ball Bearings 4X7X2.5mm ABEC-3 Smr74zz Single Row Deep Groove Ball Bearings 4X7X2.5mm ABEC-3 Smr74zz Single Row Deep Groove Ball Bearings 4X7X2.5mm ABEC-3 Smr74zz Single Row Deep Groove Ball Bearings 4X7X2.5mm
Q1: Can I get a free sample?
A1: We provide samples free in freight collected. For special samples requirement, please contact us for more details. 
Q2: How could I pay?
A2: We prefer T/T or L/C at sight. If you prefer other payment terms, please contact us freely.
Q3: What is your brand and packing way? Can you produce my brand and packing?
A3: Our brand is SGC and our own packing materials. We can make your brand. For more details, please contact us.
Q4: What is the delivery lead time?
A4: It depends on the order quantities. The mass production lead time is about 45-60 days after receipt of the deposit. 
Q5: Are you manufacturer or  trading company?
A5: We are manufacturer and exporter. We provide all kinds of OEM services for clients around the world.
Q6: Where is your main market?
A6: We export to the North America, Mexico, Australia, South-east Asia, Europe, U.A.E., Turkey, and other countries.

Our Services
1. Professional QC and QA team to make sure all products qualified before shipping.
2. Competitive price.
3 .Standard package to ensure the safe transportation.
4. Professional service.

Why choose us?
1. Production
    Qualified production, competitive price, professional service. 
2. Quality
    All products are inspected 100% before shipment by relative testing equipments.














 

 

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