ZHEJIANG TOP BEARINGS CO., LTD.
| Payment Terms | T/T |
| Supply Ability | negotiated |
| Delivery Time | negotiated |
| Packaging Details | Cartons or Pallets |
| Material | 45# Steel Material |
| Application | the prop-up positions of auto molds, excavators and other similar |
| Types | Cylinder Bearings, Thrust Washer, Slide Block, etc. |
| Hardness | ≥45 HRC |
| Working Temperature Limit | -100~+300 ℃ |
| Max. Load | 100 N/mm² |
| Brand Name | TOB Steel Bearings |
| Certification | ISO 16949 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | negotiated |
| Delivery Time | negotiated | Packaging Details | Cartons or Pallets |
| Material | 45# Steel Material | Application | the prop-up positions of auto molds, excavators and other similar |
| Types | Cylinder Bearings, Thrust Washer, Slide Block, etc. | Hardness | ≥45 HRC |
| Working Temperature Limit | -100~+300 ℃ | Max. Load | 100 N/mm² |
| Brand Name | TOB Steel Bearings | Certification | ISO 16949 |
| Place of Origin | China | ||
| High Light | cylinder roller bearing ，jdb bearings | ||
45# Steel Bearings Machined With Sockets Cylinder Roller Bearing With Thrust Washer
45# Steel Bearings
45# Steel Bearing is backed with 45# steel. The surface of 45# Steel Bearing is regularly and finely machined with sockets in which solid lubricant is filled. 45# Steel Bearing has much stronger anti-pressure ability, so 45# Steel Bearing can be applied on conditions of auto molds, etc.
Besides the standard products displayed in the size list, we provide with the following non-standard product or specific products.
Applicable conditions of C303T: Normal conditions (Atmosphere)
Primary compositions of C303T: Graphite
Chemical Compositions
| Product NO. | Chemical Compositions | |||||||
| TOB 058 | C | Si | Mn | S | P | Ni | Cr | Cu |
| 0.42~0.50 | 0.17~0.37 | 0.5~0.8 | 0.035 | 0.035 | 0.25 | 0.25 | 0.25 | |
Physical and Mechanical Performance
| Performance Index | Data | Performance Index | Data | ||
| Hardness | HRC | ≥45 | Max. PV Value | N/mm².m/s | 2.5 |
| Max. Load | N/mm² | 100 | Working Temperature Limit | ℃ | -100~+300 |
| Max. Linear Velocity | m/s | 0.16 | Linear Expansion Coefficient | 10^-5/℃ | 1.1 |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company,Seller
Year Established:
2004
Total Annual:
1000000-3000000
Employee Number:
100~300
Ecer Certification：
Verified Supplier
ZHEJIANG TOP BEARINGS CO., LTD. is a manufacturer and distribution of sliding bearings. Our products have been widely applied to more than 30 industries like automobile, engineering machinery, metallurgy, water conservancy and hydroelectric power and mechanical manufacturing. Also we can design for ... ZHEJIANG TOP BEARINGS CO., LTD. is a manufacturer and distribution of sliding bearings. Our products have been widely applied to more than 30 industries like automobile, engineering machinery, metallurgy, water conservancy and hydroelectric power and mechanical manufacturing. Also we can design for ...
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