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MOQ : negotiated
Payment Terms : T/T
Delivery Time : negotiated
Brand Name : TOB Steel Bearings
Certification : ISO 16949
Place of Origin : China
Price : negotiated
Supply Ability : negotiated
Packaging Details : Cartons or Pallets
Material : GCr15 Steel Material
Application : Engineering Machinery
Types : Cylinder Bearings
Hardness : 55HRC
Working Temperature Limit : -100~+350 ℃
Max. Load : 250 N/mm²
Steel Roller Bearings Steel Backed With GCr15 , Crossed Oil groove Round And Elliptical Oil Socket
Steel Bearings
This product is backed with GCr15, and its inner surface has many crossed oil groove, round and elliptical oil socket. After quenched and tempered, the surface toughness and wear-resistant had been improved. Steel Bearings is used in engineering machinery, etc.
Non-standard products can be provided by customers’ requirements.
The steel material of 45# and 35CrMo can be provided by customers’ requirements.
Chemical Compositions
Product NO. | Chemical Compositions | |||||
TOB 061 | C | Si | Mn | p | S | Cr |
0.95~1.05 | 0.15~0.35 | 0.25~0.45 | <0.025 | <0.025 | 1.4~1.65 |
Physical and Mechanical Performance
Performance Index | Data | Performance Index | Data | ||
Hardness | HRC | 55 | Max. PV Value | N/mm².m/s | 1.5 |
Max. Load | N/mm² | 250 | Working Temperature Limit | ℃ | -100~+350 |
Max. Linear Velocity | m/s | 0.1 | Linear Expansion Coefficient | 10^-5/℃ | 1.1 |
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Steel Roller Bearings Steel Backed With GCr15 , Crossed Oil groove Round And Elliptical Oil Socket Images |