Product Description

High quality 45# Steel Roller Bearings Oil Seeping Sockets is offered by China manufacturers Top Bearings. Buy 45# Steel Roller Bearings Oil Seeping Sockets which is of high quality directly with low price.

Product Parameter

Material:	45# Steel Material	Application:	Engineering Machinery
Types:	Cylinder Bearings	Hardness:	52~60 HRC
Working Temperature Limit:	-100~+300℃	Max. Load:	150 N/mm²
High Light:	cylinder roller bearing, jdb bearings

High Frequency Quench 45# Steel Roller Bearings Oil Seeping Sockets And Oil Path On Inside Surface

Steel Bearings

45# Steel Bearings is backed with 45# Steel with oil-seeping sockets and oil path appropriately on its inside surface. After high-frequency quench, the inner surface comes being to a stiffness layer, 45# Steel Bearings' thickness is about 1~2mm, and roughness is HRC 52~60. 45# Steel Bearings are used in engineering machinery.

Chemical Compositions

Product NO.	Chemical Compositions
TOB 066	C	Si	Mn	p	S	Ni	Cr	Cu
TOB 066	0.42~0.50	0.17~0.37	0.5~0.8	0.035	0.035	0.30	0.25	0.25

Physical and Mechanical Performance

Performance Index		Data	Performance Index		Data
Hardness	HRC	52~60	Max. PV Value	N/mm².m/s	1.2
Max. Load	N/mm²	150	Working Temperature Limit	℃	-100~+300
Max. Linear Velocity	m/s	0.17	Linear Expansion Coefficient	10^-5/℃	1.1

High Frequency Quench 45# Steel Roller Bearings Oil Seeping Sockets And Oil Path On Inside Surface 0

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