HZK Cylindrical roller bearings are available in a wide range of designs, series, variants and sizes. The main design differences are the number of roller rows and the inner/outer ring flanges as well as cage designs and materials.
The bearings can meet the challenges of applications faced with heavy radial loads and high speeds. Accommodating axial displacement (except for bearings with flanges on both the inner and outer rings), they offer high stiffness, low friction and long service life.
Model number | Basic dimensions(mm) d | Basic dimensions(mm) D | Basic dimensions(mm) B | Rated load (N) Cr | Rated load (N) Cor | Limiting speed (1) (rpm) Grease lubrication | Limiting speed (1) (rpm) oil lubrication | Weight ≈kg |
|---|---|---|---|---|---|---|---|---|
| SL04 200 PP | 200 | 270 | 80 | - | - | - | - | 13.2 |
| SL04 5040 PP | 200 | 310 | 150 | - | - | - | - | 40.8 |
| SL04 5044 PP | 220 | 340 | 160 | - | - | - | - | 52.5 |
| SL04 5048 PP | 240 | 360 | 150 | - | - | - | - | 56 |
| SL04 260 PP | 260 | 340 | 95 | - | - | - | - | 22.5 |
| SL04 300 PP | 300 | 380 | 95 | - | - | - | - | 25.5 |
| SL18 5004 | 20 | 42 | 30 | - | - | - | - | 0.2 |
| SL18 5005 | 25 | 47 | 30 | - | - | - | - | 0.23 |
| SL18 5006 | 30 | 55 | 34 | - | - | - | - | 0.35 |
| SL18 5007 | 35 | 62 | 36 | - | - | - | - | 0.46 |
| SL18 5008 | 40 | 68 | 38 | - | - | - | - | 0.56 |
| SL18 5009 | 45 | 75 | 40 | - | - | - | - | 0.71 |
| SL18 5010 | 50 | 80 | 40 | - | - | - | - | 0.78 |
| SL18 5011 | 55 | 90 | 46 | - | - | - | - | 1.16 |
| SL18 4912 | 60 | 85 | 25 | - | - | - | - | 0.48 |
| SL01 4912 | 60 | 80 | 25 | - | - | - | - | 0.48 |
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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