HCSZ Export Standard Angular Contact Ball Bearing Stainless Steel Gcr15 7001 for Auto Parts

Short Description:

High speed precision angular contact ball bearings are mainly used in high-speed rotating situations with light loads, requiring high precision, high speed, low temperature rise and low vibration, and a certain service life of the bearings. Commonly used as a pair of supporting components for high-speed electric spindles, it is a key accessory for high-speed electric spindles in internal surface grinding machines.


Product Detail

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The service life of high-speed precision angular contact ball bearings is closely related to their installation, and the following precautions should be taken into account.

1. The installation of bearings should be carried out in a dust-free and clean room. The bearings should be carefully selected and matched, and the spacer rings for bearings should be ground. On the premise of maintaining the same height as the inner and outer rings, the parallelism of the spacer rings should be controlled below 1um.

2. Before installing the bearing, it should be cleaned thoroughly. When cleaning, the inner ring slope should be facing upwards, with flexible hand sensing and no stagnation. After drying, a specified amount of grease should be added. If it is oil mist lubrication, a small amount of oil mist oil should be added.

3. Special tools should be used for bearing installation, with uniform force and no knocking is allowed.

4. Bearings should be stored in a clean and ventilated manner, free from corrosive gases, with a relative humidity not exceeding 65%. Long term storage should be regularly protected against rust.

HCSZ Export Standard Angular Contact Ball Bearing Stainless Steel
HCSZ Export Standard Angular Contact Ball Bearing Stainless Steel3
HCSZ Export Standard Angular Contact Ball Bearing Stainless Steel2

✧ Specification

Bearing NO. Inner Diameter(mm) Outer Diameter(mm) Height(mm) Weight(kg)
7000 10 26 8 0.021
7001 12 28 8 0.024
7002 15 32 9 0.035
7003 17 35 10 0.045
7004 20 42 12 0.079
7005 25 47 12 0.091
7006 30 55 13 0.133
7007 35 62 14 0.17
7008 40 68 15 0.21
7009 45 75 16 0.26
7010 50 80 16 0.29
7011 55 90 18 0.42
7012 60 95 18 0.45
7013 65 100 18 0.47
7014 70 110 20 0.66
7015 75 115 20 0.69
7016 80 125 22 0.93
7017 85 130 22 0.97
7018 90 140 24 1.26

✧ Application

It is applicable to precision instruments, low-noise motors, automobiles, motorcycles, metallurgy, rolling mills, mining, petroleum, paper making, cement, sugar extraction and other industries and general machinery, and is the most widely used type of bearing in the machinery industry.

HCSZ 7002 OEM ISO
HCSZ 7002 OEM ISO1

✧ Advantage

✧ Our Packing &Delivery

● CE, ISO Standard.
● Free Sample Available.
● Small Quantity Order is Available.
● Rich stock and Quick delivery.
● We have our own brand "HCSZ", OEM service is welcomed.
● More than 10 years experience in bearing field.
● High Quality with Competitive price.
● Prompt after service with our own technical teams.

● Industrial pakage+outer carton+pallets.
● single box+outer carton+pallets.
● Tube package+middle box+outer carton+pallets.
● According to your requirements.

Packing and Deliver

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