HZK Thrust ball bearing components: A thrust ball bearing consists of a seat washer, a shaft washer, and a steel ball cage assembly. The shaft washer mates with the shaft, while the seat washer mates with the housing. Thrust ball bearings are classified according to load conditions as single-direction and double-direction. Cages are categorized as steel or copper.
Thrust ball bearing series include: 51000 series, 52000 series, 53000 series, 53000U series, 54000 series, and 54000U series.
The 51000 Series Single Direction Thrust Ball Bearing has a Ball and Cage Assembly sandwiched between the ground ball track of the Housing Washer and the ground ball track of the Shaft Washer, contacting both rings at a 90-degree angle. These bearings are generally used in low speed applications and must be lubricated at installation with the appropriate grease or oil.
Model number | Basic dimensions(mm) d | Basic dimensions(mm) D | Basic dimensions(mm) B | Limiting speed (1) (rpm) Grease lubrication | Limiting speed (1) (rpm) oil lubrication | Rated load (N) Cr | Rated load (N) Cor | Weight ≈kg |
|---|---|---|---|---|---|---|---|---|
| 51100 | 10 | 24 | 9 | 6700 | 10000 | 10100 | 14000 | 0.019 |
| 51100 | 10 | 26 | 11 | 6000 | 9000 | 12800 | 17100 | 0.028 |
| 51101 | 12 | 26 | 9 | 6700 | 10000 | 10400 | 15400 | 0.021 |
| 51201 | 12 | 28 | 11 | 5600 | 8500 | 13300 | 19000 | 0.031 |
| 51102 | 15 | 28 | 9 | 6300 | 9500 | 10600 | 16800 | 0.023 |
| 51202 | 15 | 32 | 12 | 5000 | 7500 | 16700 | 24800 | 0.043 |
| 51103 | 17 | 30 | 9 | 6000 | 9000 | 11400 | 19500 | 0.025 |
| 51203 | 17 | 35 | 12 | 4800 | 7500 | 17300 | 27300 | 0.05 |
| 51104 | 20 | 35 | 10 | 5300 | 8000 | 15100 | 26600 | 0.037 |
| 51204 | 20 | 40 | 14 | 4300 | 6300 | 22500 | 37500 | 0.077 |
| 51105 | 25 | 42 | 11 | 4800 | 7100 | 19700 | 37000 | 0.056 |
| 51205 | 25 | 47 | 15 | 3800 | 5600 | 28000 | 50500 | 0.111 |
| 51305 | 25 | 52 | 18 | 3200 | 5000 | 36000 | 61500 | 0.169 |
| 51405 | 25 | 60 | 24 | 2600 | 4000 | 56000 | 89500 | 0.334 |
| 51106 | 30 | 47 | 11 | 4300 | 6700 | 20600 | 42000 | 0.064 |
| 51206 | 30 | 52 | 16 | 3400 | 5300 | 29500 | 58000 | 0.137 |
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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