45# Steel Flanged JDB Bearings For Auto Molds , Caged Roller Bearings

Price Negotiable

Price: negotiated

MOQ: negotiated

Delivery Time: negotiated

Brand: TOB Steel Bearings

Product Description

45# Steel Flanged JDB Bearings

Applicable conditions of C303T: Normal conditions (Atmosphere)

Primary compositions of C303T: Graphite

45# Steel Flanged JDB Bearing is backed with 45# steel. The surface of 45# Steel Flanged JDB Bearing is regularly and finely machined with sockets in which solid lubricant is filled. 45# Steel Flanged JDB Bearing has much stronger anti-pressure ability, so 45# Steel Flanged JDB 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.

Chemical Compositions

Product NO.	Chemical Compositions
TOB 058	C	Si	Mn	S	P	Ni	Cr	Cu
TOB 058	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