HZK Deep Groove Ball Bearings consist of an outer ring, an inner ring, a set of steel balls, and a cage. Deep groove ball bearings are available in single-row and double-row configurations. Deep groove ball bearings are also classified into sealed and open configurations. Open configurations are unsealed, while sealed deep groove ball bearings are classified into dust-proof seals and oil-proof seals. Dust-proof seals are stamped from steel and simply prevent dust from entering the bearing raceways. Oil-proof configurations use contact seals, effectively preventing grease from escaping the bearing.
Deep groove ball bearings have a particularly wide range of applications. Consequently, they are available in a wide variety of types and sizes. The HZK standard series includes the following types: ,Single-row deep groove ball bearings , Single-row deep groove ball bearings with filler grooves , Stainless steel deep groove ball bearings ,Double-row deep groove ball bearings – Ceramic deep groove ball bearings , Deep groove ball bearings for high-temperature applications.
HZK deep groove ball bearing suffixes:
M: Machined brass cage, steel ball guide
2RS/2RSR: Double-sided seals
W203B: Stainless steel bearings
2Z/2ZR: Double-sided anti-layer caps
Model number | Basic dimensions(mm) d | Basic dimensions(mm) D | Basic dimensions(mm) B | Rated Load (kN) C | Rated Load (kN) Co | Maximum rotational speed (r/min) Reference | Maximum rotational speed (r/min) Limit | Weight ≈kg |
|---|---|---|---|---|---|---|---|---|
| 60/670N1MAS | 670 | 980 | 136 | 904 | 2040 | 1100 | 900 | 345 |
| 60/710MA | 710 | 1030 | 140 | 956 | 2200 | 1000 | 850 | 375 |
| 60/800N1MAS | 800 | 1150 | 155 | 1010 | 2550 | 900 | 750 | 535 |
Shandong HZK Bearing Factory, located in Panzhuang Industrial Park, Linqing City, Shandong Province, covers a total building area of over 10,000 square meters. HZK BEARING FACTORY mainly produces and sells spherical roller bearings, cylindrical roller bearings, deep groove ball bearings, tapered roller bearings, thrust self-aligning roller bearings, automotive wheel bearings, and more. The factory is equipped with fully automated workshops, heat treatment equipment, lathes, grinding machines, ultra-precision equipment, and assembly facilities. We utilize industry-leading production equipment and testing instruments, and have multi-story warehouses to fully guarantee bearing quality and delivery speed. HZK BEARING also customizes various non-standard products. We welcome customers to visit our factory for guidance, business negotiations, and mutual development.
faq
Q: What is your delivery time?
A: If the goods are in stock, it generally takes 5-10 days. If the goods are not in stock, it takes 15-20 days depending on the quantity.
Q: How are you packaged?
A: Packaging can be customized according to customer requirements.
Q: Are we a trading company or a manufacturer?
A: We are a manufacturer with our own factory.
Q: I want a specific size or color of goods, can you customize it?
A: We provide rolls and sheets, as well as post-processing services such as logo printing.
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