30309 30310 J2/Q SKF Tapered Roller Bearing Waterproof Weight 1.01 Kgs 100x45x25mm

30309 J2/Q weight 1.01 kgs SKF 30310 J2/Q tapered roller bearing waterproof marine trailer Size 100x45x25mm

1. SKF Taper Roller Bearings

Tapered roller bearings comprise an outer and inner ring with tapered raceways as well as tapered rollers in a window cage. These are single row individual bearings, usually of open design, which for technical reasons are always adjusted against a second tapered roller bearing in a mirror image arrangement. Open bearings are not self-retaining. As a result, the inner ring with the rollers and the cage can be mounted separately from the outer ring.

Tapered roller bearings can support high radial and axial loads in equal measure. Depending on the arrangement, they are suitable when precise axial guidance of the shaft is required (locating bearing function), or when the bearing arrangement must have very high axial rigidity and be operated clearance-free or under preload.

Tapered roller bearings are available as:

1 single row tapered roller bearings of standard design

2 matched tapered roller bearings (fitted in pairs in X, O or tandem arrangement, open design)

3 integral tapered roller bearings (fitted in pairs, sealed on one side, not separable).

2. Description

1) Quality: High speed, Low noise and Long life.
2) Products Can be customized according to your needs.
3) Application: Mining, Wind Electricity, Equipment, Machine Tool, Auto, Motor, Pump Train etc

3. Taper Roller Bearings Feature

1) Competitive price with prompt delivery.
2) Manufactory in Shandong Province.
3) Durability with long life.
4) Smooth, silent and low vibration.
5) OEM is availbale.
6) Extensive range of bearing types, price, quality.
7) Professional staffs with the best services.

Related Taper Roller Bearing Catalogue :

Everyone knows that rolling bearings are composed of four parts: inner ring, outer ring, rollers and cage. We have achieved full coverage of the four parts in bearing production and processing. The processing of the ferrule starts from the bearing steel rod material is heated and cut at 850 degrees inductance. After forging, the ferrule blank that meets the process requirements is produced. Then after turning, the appearance size of the product is improved, and the heat treatment process achieves the internal structure and hardness of the part material to meet the process requirements under high temperature conditions. The final grinding process further improves product accuracy and achieves the technological requirements of the finished bearing. The rollers and cages are basically the same as the ferrule processing, starting from the raw material to the completion of the finished product.

OEM Work well in our factory :

Wuxi Handa Bearing Co., Ltd. was founded in 1998, about 20 years of development, now days has become into a group corporation with several subsidiaries. Our factory covers an area of 30,000 square meters, construction area of 19,000 square meters, along with advanced production line and modern test management. At present, the quality of our bearings has reached advanced level in the international market.

Our business philosophy is Quality First with Faith Base. We mainly produce Taper roller bearing in Metric and Inch sizes, Deep groove ball bearing, Sphericial roller bearing, Cylindrical roller bearing, Angular contact ball bearing, Pillow block bearing, Rolling mill bearing and Multi-row composite bearing. Our products are exported to Southeast Asia, Europe, the Americas, the Middle East etc.

Our company with high-quality, reasonable price, good reputation won the high praise from customers at home and abroad. In 2002 we obtained ISO9001:2000 international quality system certification. Meanwhile, we have been absorbed in product quality and advanced technology aiming to provide excellently precise products all these years.

Let's Win Together !