10 штук миниатюрных подшипников 694 ZZ размером 4x11x4 мм ABEC-5 с качеством EMQ Z3 V3 для валов - купить

Купить 694ZZ Bearing ABEC-5 10PCS 4x11x4 mm Miniature 694 ZZ Ball Bearings 619/4 EMQ Z3 V3 Quality | Shafts

Brand NameNoEnName_NullModel Number694ZZ-ABEC-5OriginMainland ChinaMaterial52100 Chrome SteelStructureDeep Groove BallCoatingsChrome SteelTorque Capacity4x11x4mmSurface RoughnessRa 0.05Measurement unitpiece/piecesEach pack10679,30 ₽-6%679,30 ₽-6%638,58 ₽638,58 ₽there are seller's couponsAdd to CartBuy now638,58 ₽loaderThis is a top productHigh rating and good reviewsExpedited DeliveryReviews

5,0

33 reviews330000Top reviewsWith photosFrom Russia

All stars

All starsAdditionalEvgeniy V.1 October 2022·Show original

All is well. The product corresponds to the description. The quality of the goods is good. Installed in the zlektrodvigatel dpr-62-h1. No noise.

Show moreDon P.23 October 2022·Show original

Excellent bearings! I bought to replace the buzzed bearings in the S & P fan. Now it's much quieter.

Show moreAnonymous user31 January 2022·Show original

Good qulity. I often buy bearings here. Fast shipping. I recommend the store.

Show more1Already showed 1 - 10 form 331234Open 33 reviewsDescription

MINIATURE BEARING TYPES & FEATURES

Miniature and instrument ball bearings can be divided into two basic types, deep groove and angular contact. The first (deep groove) can also be classified as "Open", "Shielded", or "Sealed" depending on the existence and type of seal or shield. Deep groove ball bearings have two inherent advantages;

they can sustain some axial load in either direction as well as radial loads, and the two raceway cross-sections are simple circular arcs which can be very precisely finished so the bearings have low friction and very little noise or vibration. Several different cage designs are available with different characteristics and the choice depends upon the individual application.

TECHNICAL SPECS

Model: 694-ZZ

Inner (d): 4 mm

Outer (D): 11 mm

Width (B): 4 mm

Grade: ABEC-5

Material: 52100 Chrome Steel

Seal: Shield

Qty: 1 Lot = 10 Pcs

DIMENSIONS LIST

1.WHY DO THE BEARINGS I RECEIVE HAVE SHAKING?

The clearance of the bearing is related to the play. The default is the standard C0 clearance, which is usually 3-18um. The corresponding principle is shown in the figure below. If you don't need to shake, please choose C2 small clearance bearing, If you have any questions, please contact us before purchasing.

2.WHAT IS THE ACCURACY OF ABEC-1?

ABEC is the American ANSI standard. The corresponding German DIN standard and international ISO standard are as follows:

3.DO YOU PROVIDE LOGISTICS TRACKING INFORMATION?

Yes, all our products provide full logistics tracking, And the products you buy are all new. We will buy transportation insurance for you. If the product is damaged or lost during transportation, you can get paid.

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