Specification:
Standard tolerance of inside diameter G7
Standard tolerance of outside diameter S7
Recommend shaft tolerance f7/g6
Recommend housing tolerance H7

Physical Properties:

Chemical Composition: CuSn6Zn6Pb3, Cu90Sn10,CuSn6Zn6Pb0,Fe,Cu-Fe

=> Operating Temperature :-100 ~ +200

=> Density and Gravity :6.4-7.5g/cm3

=> Oil Immersion Rate: 18%-23%

=> Graphite Content: 1%-3% maximum

=> Hardness: HB30-75 for  bronze;HB 35-150 for Iron.

Why choose Bronze Bush Bearing?

Bronze Bush Bearing is usually cast on the inner surface of the bearing shell, which is mainly used  to reduce costs and save precious wear materials.The use of bronze bush bearing can also facilitate the maintenance of mechanical equipment, simplify the structure of equipment and manufacturing process.

FAQ

Q. What is your terms of packing?

A: Generally, we pack our goods in neutral cartons and pallet. If you have legally registered patent,

we can pack the goods in your branded boxes after getting your authorization letters.

Q. What is your terms of payment?

A: T/T 50% as deposit, and 50% before delivery or against copy of shipping B/L. For long term business relations, we have more advantage terms for payment.

Q. What is your terms of delivery?

A: EXW, FOB, CFR, CIF.

Q. How about your delivery time?

A: Generally, it will take 20 to 30 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order. and if the item was non standard, we have to consider extra 10-15days for tooling/mould made.