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Oilless Bush Straight Self-lubricating Bushing

The Oilless Bush Straight Self-lubricating Bushing is a high-performance bearing solution that does not require oil lubrication. This oil-free bushing is made of wear-resistant graphite copper sleeve guide and copper-based alloys, making it suitable for use in various industrial applications.

The self-lubricating properties of the oilless bushing eliminate the need for additional lubrication, reducing maintenance costs and increasing efficiency. The wear-resistant graphite and copper-based alloys used in its construction provide high strength and durability, ensuring long-lasting performance even in harsh environments. The straight type of oilless bushing is designed to be easy to install and maintain, making it a convenient and reliable option for a range of applications. Its ability to operate without the need for oil lubrication also makes it an eco-friendly choice. If you are looking for a high-quality, oil-free bushing solution, the Oilless Bush Straight Self-lubricating Bushing is an excellent choice. Contact us today to learn more about our self-lubricating bearing solutions and how they can benefit your industrial applications.

Oilless Bush Straight Self-lubricating Bushing
Oilless Bush Straight Self-lubricating Bushing

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Bronze bushing lubrication for life.

Check out our online bronze bushing product catalog with more than 1,000 products with full specifications available for download – all free of charge!

lubricating bushing with graphite

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Oilless Bush Straight Self-lubricating Bushing
Oilless Bush Straight Self-lubricating Bushing
Oilless Bush Straight Self-lubricating Bushing thrust washer
solid lubricating parts

Graphite Brass Bushing Straight Type.

The Graphite Brass Bushing Straight Type is a type of self-lubricating bushing that provides a maintenance-free bearing solution. These bushings are made of a high-strength brass material with graphite plugs embedded in the inner surface. The graphite plugs act as a solid lubricant, providing a low friction coefficient and reducing wear and tear.

Graphite brass bushings are widely used in various applications, including machinery, automobiles, and hydraulic systems. They can operate in a wide range of temperatures and are resistant to corrosion, making them suitable for use in harsh environments. In addition, their maintenance-free design saves time and cost for equipment owners.

Bronzelube is a leading supplier of graphite brass bushings, providing high-quality and cost-effective solutions for clients around the world. Contact us today to learn more about our products and services.

Top Quality

The promise of Graphite Brass Bushing high quality, meet your requirement.

Application

Automotive products line, water engineering, dam gate, plastic industries etc.

At our company, we provide the highest quality tin bronze, lead bronze, and aluminum bronze bushings, as well as high tensile brass bearings that deliver maximum performance in the most demanding sectors. Our product range includes flanged, straight, and bronze casting types manufactured according to your specifications and drawings. We specialize in custom parts made from all kinds of bronze and brass alloy bearings.

Our maintenance-free plain bearings come with fixed lubricating plugs as standard, but additional lubrication is recommended for very low or high speeds. Our straight bronze guide bushings are available in standard dimensions and can be made to order in metric or imperial bushing forms, including standard bushing forms in special dimensions, half-bushings, special shapes obtained by stamping or deep drawing, and customized bushing designs.

Our support material for the CuZn25AI5Mn4Fe3 + graphite (manganese bronze bearings) sliding layer is composed of copper, zinc, aluminum, iron, and manganese. The sliding layer has a solid lubricant graphite surface of approximately 25-30%. We also offer other commonly used bronze alloys, such as CuAl10Ni, CuSn12Pb, and CuSn7ZnPb.

Our straight bronze guide bushings are available in both straight and flange types, and we recommend lubricating the sliding surfaces during assembly for the initial start-up period, although our products are maintenance-free. Common lubricants such as greases or oils can be used. We provide our bushings for a range of applications, including hardware and steel fabrication, stamping dies, tooling components for the automotive industry, and sheet pressing. For higher requirements, such as higher temperature ranges, we have different materials available upon request, and special dimensions are also available.

BRONZE GRAPHITE BEARINGS DIMENSIONS

Type Size Spec. Type Size Spec.
BRONZE GRAPHITE BUSHING 0808 8~12~8 BRONZE BUSHING 1640 16~22~40
BRONZE GRAPHITE BUSHING 0810 8~12~10 BRONZE BUSHING 1812 18~24~12
BRONZE GRAPHITE BUSHING 0812 8~12~12 BRONZE BUSHING 1815 18~24~15
BRONZE GRAPHITE BUSHING 0815 8~12~15 BRONZE BUSHING 1820 18~24~20
BRONZE GRAPHITE BUSHING 1008 10~14~8 BRONZE BUSHING 1825 18~24~25
BRONZE GRAPHITE BUSHING 1010 10~14~10 BRONZE BUSHING 1830 18~24~30
BRONZE GRAPHITE BUSHING 1012 10~14~12 BRONZE BUSHING 2010 20~28~10
BRONZE GRAPHITE BUSHING 1015 10~14~15 BRONZE BUSHING 2012 20~28~12
BRONZE GRAPHITE BUSHING 1020 10~14~20 BRONZE BUSHING 2016 20~28~16
BRONZE GRAPHITE BUSHING 1208 12~18~8 BRONZE BUSHING 2019 20~28~19
BRONZE GRAPHITE BUSHING 1210 12~18~10 BRONZE BUSHING 2020 20~28~20
BRONZE GRAPHITE BUSHING 1212 12~18~12 BRONZE BUSHING 2025 20~28~25
BRONZE GRAPHITE BUSHING 1215 12~18~15 BRONZE BUSHING 2030 20~28~30
BRONZE GRAPHITE BUSHING 1216 12~18~16 BRONZE BUSHING 2035 20~28~35
BRONZE GRAPHITE BUSHING 1219 12~18~19 BRONZE BUSHING 2040 20~28~40
BRONZE GRAPHITE BUSHING 1220 12~18~20 BRONZE BUSHING 2050 20~28~50
BRONZE GRAPHITE BUSHING 1225 12~18~25 BRONZE BUSHING 2512 25~33~12
BRONZE GRAPHITE BUSHING 1230 12~18~30 BRONZE BUSHING 2516 25~33~16
BRONZE GRAPHITE BUSHING 1310 13~19~10 BRONZE BUSHING 2520 25~33~20
BRONZE GRAPHITE BUSHING 1312 13~19~12 BRONZE BUSHING 2525 25~33~25
BRONZE GRAPHITE BUSHING 1315 13~19~15 BRONZE BUSHING 2530 25~33~30
BRONZE GRAPHITE BUSHING 1320 13~19~20 BRONZE BUSHING 2535 25~33~35
BRONZE GRAPHITE BUSHING 1410 14~20~10 BRONZE BUSHING 2540 25~33~40
BRONZE GRAPHITE BUSHING 1412 14~20~12 BRONZE BUSHING 2550 25~33~50
BRONZE GRAPHITE BUSHING 1415 14~20~15 BRONZE BUSHING 3015 30~38~15
BRONZE GRAPHITE BUSHING 1420 14~20~20 BRONZE BUSHING 3020 30~38~20
BRONZE GRAPHITE BUSHING 1425 14~20~25 BRONZE BUSHING 3025 30~38~25
BRONZE GRAPHITE BUSHING 1430 14~20~30 BRONZE BUSHING 3030 30~38~30
BRONZE GRAPHITE BUSHING 1510 15~21~10 BRONZE BUSHING 3035 30~38~35
BRONZE GRAPHITE BUSHING 1512 15~21~12 BRONZE BUSHING 3040 30~38~40
BRONZE GRAPHITE BUSHING 1515 15~21~15 BRONZE BUSHING 3050 30~38~50
BRONZE GRAPHITE BUSHING 1520 15~21~20 BRONZE BUSHING 3060 30~38~60
BRONZE GRAPHITE BUSHING 1525 15~21~25 BRONZE BUSHING 3520 35~45~20
BRONZE GRAPHITE BUSHING 1530 15~21~30 BRONZE BUSHING 3525 35~45~25
BRONZE GRAPHITE BUSHING 1610 16~22~10 BRONZE BUSHING 3530 35~45~30
BRONZE GRAPHITE BUSHING 1612 16~22~12 BRONZE BUSHING 3535 35~45~35
BRONZE GRAPHITE BUSHING 1615 16~22~15 BRONZE BUSHING 3540 35~45~40
BRONZE GRAPHITE BUSHING 1616 16~22~16 BRONZE BUSHING 3545 35~45~45
BRONZE GRAPHITE BUSHING 1619 16~22~19 BRONZE BUSHING 3550 35~45~50
BRONZE GRAPHITE BUSHING 1620 16~22~20 BRONZE BUSHING 3560 35~45~60
BRONZE GRAPHITE BUSHING 1625 16~22~25 BRONZE BUSHING 4020 40~50~20
BRONZE GRAPHITE BUSHING 1630 16~22~30 BRONZE BUSHING 4025 40~50~25
BRONZE GRAPHITE BUSHING 1635 16~22~35 BRONZE BUSHING 4030 40~50~30
           
Type Spec. Type Spec.
GRAPHITE PLUGGED BRONZE 4035 40~50~35 PLUG GRAPHITE BEARINGS 7060 70~85~60
GRAPHITE PLUGGED BRONZE 4040 40~50~40 PLUG GRAPHITE BEARINGS 7070 70~85~70
GRAPHITE PLUGGED BRONZE 4050 40~50~50 PLUG GRAPHITE BEARINGS 7080 70~85~80
GRAPHITE PLUGGED BRONZE 4060 40~50~60 PLUG GRAPHITE BEARINGS 70100 70~85~100
GRAPHITE PLUGGED BRONZE 4070 40~50~70 PLUG GRAPHITE BEARINGS 7550 75~90~50
GRAPHITE PLUGGED BRONZE 4080 40~50~80 PLUG GRAPHITE BEARINGS 7560 75~90~60
GRAPHITE PLUGGED BRONZE 4530 45~55~30 PLUG GRAPHITE BEARINGS 7570 75~90~70
GRAPHITE PLUGGED BRONZE 4535 45~55~35 PLUG GRAPHITE BEARINGS 7580 75~90~80
GRAPHITE PLUGGED BRONZE 4540 45~55~40 PLUG GRAPHITE BEARINGS 75100 75~90~100
GRAPHITE PLUGGED BRONZE 4545 45~55~45 PLUG GRAPHITE BEARINGS 8040 80~100~40
GRAPHITE PLUGGED BRONZE 4550 45~55~50 PLUG GRAPHITE BEARINGS 8045 80~100~45
GRAPHITE PLUGGED BRONZE 4560 45~55~60 PLUG GRAPHITE BEARINGS 8050 80~100~50
GRAPHITE PLUGGED BRONZE 4570 45~55~70 PLUG GRAPHITE BEARINGS 8060 80~100~60
GRAPHITE PLUGGED BRONZE 5030 50~60~30 PLUG GRAPHITE BEARINGS 8080 80~100~80
GRAPHITE PLUGGED BRONZE 5035 50~60~35 PLUG GRAPHITE BEARINGS 80100 80~100~100
GRAPHITE PLUGGED BRONZE 5040 50~60~40 PLUG GRAPHITE BEARINGS 80140 80~100~140
GRAPHITE PLUGGED BRONZE 5050 50~60~50 PLUG GRAPHITE BEARINGS 9060 90~110~60
GRAPHITE PLUGGED BRONZE 5060 50~60~60 PLUG GRAPHITE BEARINGS 9080 90~110~80
GRAPHITE PLUGGED BRONZE 5070 50~60~70 PLUG GRAPHITE BEARINGS 90100 90~110~100
GRAPHITE PLUGGED BRONZE 5535 55~70~35 PLUG GRAPHITE BEARINGS 90120 90~110~120
GRAPHITE PLUGGED BRONZE 5540 55~70~40 PLUG GRAPHITE BEARINGS 10060 100~120~60
GRAPHITE PLUGGED BRONZE 5545 55~70~45 PLUG GRAPHITE BEARINGS 10070 100~120~70
GRAPHITE PLUGGED BRONZE 5550 55~70~50 PLUG GRAPHITE BEARINGS 10080 100~120~80
GRAPHITE PLUGGED BRONZE 5560 55~70~60 PLUG GRAPHITE BEARINGS 100100 100~120~100
GRAPHITE PLUGGED BRONZE 5570 55~70~70 PLUG GRAPHITE BEARINGS 100120 100~120~120
GRAPHITE PLUGGED BRONZE 6030 60~75~30 PLUG GRAPHITE BEARINGS 100140 100~120~140
GRAPHITE PLUGGED BRONZE 6035 60~75~35 PLUG GRAPHITE BEARINGS 11080 110~130~80
GRAPHITE PLUGGED BRONZE 6040 60~75~40 PLUG GRAPHITE BEARINGS 110100 110~130~100
GRAPHITE PLUGGED BRONZE 6045 60~75~45 PLUG GRAPHITE BEARINGS 110120 110~130~120
GRAPHITE PLUGGED BRONZE 6050 60~75~50 PLUG GRAPHITE BEARINGS 12060 120~140~60
GRAPHITE PLUGGED BRONZE 6060 60~75~60 PLUG GRAPHITE BEARINGS 12080 120~140~80
GRAPHITE PLUGGED BRONZE 6070 60~75~70 PLUG GRAPHITE BEARINGS 120100 120~140~100
GRAPHITE PLUGGED BRONZE 6080 60~75~80 PLUG GRAPHITE BEARINGS 130100 130~150~100
GRAPHITE PLUGGED BRONZE 60100 60~75~100 PLUG GRAPHITE BEARINGS 14080 140~160~80
GRAPHITE PLUGGED BRONZE 6550 65~80~50 PLUG GRAPHITE BEARINGS 140100 140~160~100
GRAPHITE PLUGGED BRONZE 6560 65~80~60 PLUG GRAPHITE BEARINGS 15080 150~170~80
GRAPHITE PLUGGED BRONZE 6570 65~80~70 PLUG GRAPHITE BEARINGS 150100 150~170~100
GRAPHITE PLUGGED BRONZE 6580 65~80~80 PLUG GRAPHITE BEARINGS 150150 150~170~150
GRAPHITE PLUGGED BRONZE 7035 70~85~35 PLUG GRAPHITE BEARINGS 16080 160~180~80
GRAPHITE PLUGGED BRONZE 7040 70~85~40 PLUG GRAPHITE BEARINGS 160100 160~180~100
GRAPHITE PLUGGED BRONZE 7045 70~85~45 PLUG GRAPHITE BEARINGS 160150 160~180~150
GRAPHITE PLUGGED BRONZE 7050 70~85~50 PLUG GRAPHITE BEARINGS    
Type Size Spec. Type Size Spec.
BRONZE GRAPHITE BUSHING 808 8~12~8 BRONZE BUSHING 1640 16~22~40
BRONZE GRAPHITE BUSHING 810 8~12~10 BRONZE BUSHING 1812 18~24~12
BRONZE GRAPHITE BUSHING 812 8~12~12 BRONZE BUSHING 1815 18~24~15
BRONZE GRAPHITE BUSHING 815 8~12~15 BRONZE BUSHING 1820 18~24~20
BRONZE GRAPHITE BUSHING 1008 10~14~8 BRONZE BUSHING 1825 18~24~25
BRONZE GRAPHITE BUSHING 1010 10~14~10 BRONZE BUSHING 1830 18~24~30
BRONZE GRAPHITE BUSHING 1012 10~14~12 BRONZE BUSHING 2010 20~28~10
BRONZE GRAPHITE BUSHING 1015 10~14~15 BRONZE BUSHING 2012 20~28~12
BRONZE GRAPHITE BUSHING 1020 10~14~20 BRONZE BUSHING 2016 20~28~16
BRONZE GRAPHITE BUSHING 1208 12~18~8 BRONZE BUSHING 2019 20~28~19
BRONZE GRAPHITE BUSHING 1210 12~18~10 BRONZE BUSHING 2020 20~28~20
BRONZE GRAPHITE BUSHING 1212 12~18~12 BRONZE BUSHING 2025 20~28~25
BRONZE GRAPHITE BUSHING 1215 12~18~15 BRONZE BUSHING 2030 20~28~30
BRONZE GRAPHITE BUSHING 1216 12~18~16 BRONZE BUSHING 2035 20~28~35
BRONZE GRAPHITE BUSHING 1219 12~18~19 BRONZE BUSHING 2040 20~28~40
BRONZE GRAPHITE BUSHING 1220 12~18~20 BRONZE BUSHING 2050 20~28~50
BRONZE GRAPHITE BUSHING 1225 12~18~25 BRONZE BUSHING 2512 25~33~12
BRONZE GRAPHITE BUSHING 1230 12~18~30 BRONZE BUSHING 2516 25~33~16
BRONZE GRAPHITE BUSHING 1310 13~19~10 BRONZE BUSHING 2520 25~33~20
BRONZE GRAPHITE BUSHING 1312 13~19~12 BRONZE BUSHING 2525 25~33~25
BRONZE GRAPHITE BUSHING 1315 13~19~15 BRONZE BUSHING 2530 25~33~30
BRONZE GRAPHITE BUSHING 1320 13~19~20 BRONZE BUSHING 2535 25~33~35
BRONZE GRAPHITE BUSHING 1410 14~20~10 BRONZE BUSHING 2540 25~33~40
BRONZE GRAPHITE BUSHING 1412 14~20~12 BRONZE BUSHING 2550 25~33~50
BRONZE GRAPHITE BUSHING 1415 14~20~15 BRONZE BUSHING 3015 30~38~15
BRONZE GRAPHITE BUSHING 1420 14~20~20 BRONZE BUSHING 3020 30~38~20
BRONZE GRAPHITE BUSHING 1425 14~20~25 BRONZE BUSHING 3025 30~38~25
BRONZE GRAPHITE BUSHING 1430 14~20~30 BRONZE BUSHING 3030 30~38~30
BRONZE GRAPHITE BUSHING 1510 15~21~10 BRONZE BUSHING 3035 30~38~35
BRONZE GRAPHITE BUSHING 1512 15~21~12 BRONZE BUSHING 3040 30~38~40
BRONZE GRAPHITE BUSHING 1515 15~21~15 BRONZE BUSHING 3050 30~38~50
BRONZE GRAPHITE BUSHING 1520 15~21~20 BRONZE BUSHING 3060 30~38~60
BRONZE GRAPHITE BUSHING 1525 15~21~25 BRONZE BUSHING 3520 35~45~20
BRONZE GRAPHITE BUSHING 1530 15~21~30 BRONZE BUSHING 3525 35~45~25
BRONZE GRAPHITE BUSHING 1610 16~22~10 BRONZE BUSHING 3530 35~45~30
BRONZE GRAPHITE BUSHING 1612 16~22~12 BRONZE BUSHING 3535 35~45~35
BRONZE GRAPHITE BUSHING 1615 16~22~15 BRONZE BUSHING 3540 35~45~40
BRONZE GRAPHITE BUSHING 1616 16~22~16 BRONZE BUSHING 3545 35~45~45
BRONZE GRAPHITE BUSHING 1619 16~22~19 BRONZE BUSHING 3550 35~45~50
BRONZE GRAPHITE BUSHING 1620 16~22~20 BRONZE BUSHING 3560 35~45~60
BRONZE GRAPHITE BUSHING 1625 16~22~25 BRONZE BUSHING 4020 40~50~20
BRONZE GRAPHITE BUSHING 1630 16~22~30 BRONZE BUSHING 4025 40~50~25
BRONZE GRAPHITE BUSHING 1635 16~22~35 BRONZE BUSHING 4030 40~50~30
           
Type Spec. Type Spec.
GRAPHITE PLUGGED BRONZE 4035 40~50~35 PLUG GRAPHITE BEARINGS 7060 70~85~60
GRAPHITE PLUGGED BRONZE 4040 40~50~40 PLUG GRAPHITE BEARINGS 7070 70~85~70
GRAPHITE PLUGGED BRONZE 4050 40~50~50 PLUG GRAPHITE BEARINGS 7080 70~85~80
GRAPHITE PLUGGED BRONZE 4060 40~50~60 PLUG GRAPHITE BEARINGS 70100 70~85~100
GRAPHITE PLUGGED BRONZE 4070 40~50~70 PLUG GRAPHITE BEARINGS 7550 75~90~50
GRAPHITE PLUGGED BRONZE 4080 40~50~80 PLUG GRAPHITE BEARINGS 7560 75~90~60
GRAPHITE PLUGGED BRONZE 4530 45~55~30 PLUG GRAPHITE BEARINGS 7570 75~90~70
GRAPHITE PLUGGED BRONZE 4535 45~55~35 PLUG GRAPHITE BEARINGS 7580 75~90~80
GRAPHITE PLUGGED BRONZE 4540 45~55~40 PLUG GRAPHITE BEARINGS 75100 75~90~100
GRAPHITE PLUGGED BRONZE 4545 45~55~45 PLUG GRAPHITE BEARINGS 8040 80~100~40
GRAPHITE PLUGGED BRONZE 4550 45~55~50 PLUG GRAPHITE BEARINGS 8045 80~100~45
GRAPHITE PLUGGED BRONZE 4560 45~55~60 PLUG GRAPHITE BEARINGS 8050 80~100~50
GRAPHITE PLUGGED BRONZE 4570 45~55~70 PLUG GRAPHITE BEARINGS 8060 80~100~60
GRAPHITE PLUGGED BRONZE 5030 50~60~30 PLUG GRAPHITE BEARINGS 8080 80~100~80
GRAPHITE PLUGGED BRONZE 5035 50~60~35 PLUG GRAPHITE BEARINGS 80100 80~100~100
GRAPHITE PLUGGED BRONZE 5040 50~60~40 PLUG GRAPHITE BEARINGS 80140 80~100~140
GRAPHITE PLUGGED BRONZE 5050 50~60~50 PLUG GRAPHITE BEARINGS 9060 90~110~60
GRAPHITE PLUGGED BRONZE 5060 50~60~60 PLUG GRAPHITE BEARINGS 9080 90~110~80
GRAPHITE PLUGGED BRONZE 5070 50~60~70 PLUG GRAPHITE BEARINGS 90100 90~110~100
GRAPHITE PLUGGED BRONZE 5535 55~70~35 PLUG GRAPHITE BEARINGS 90120 90~110~120
GRAPHITE PLUGGED BRONZE 5540 55~70~40 PLUG GRAPHITE BEARINGS 10060 100~120~60
GRAPHITE PLUGGED BRONZE 5545 55~70~45 PLUG GRAPHITE BEARINGS 10070 100~120~70
GRAPHITE PLUGGED BRONZE 5550 55~70~50 PLUG GRAPHITE BEARINGS 10080 100~120~80
GRAPHITE PLUGGED BRONZE 5560 55~70~60 PLUG GRAPHITE BEARINGS 100100 100~120~100
GRAPHITE PLUGGED BRONZE 5570 55~70~70 PLUG GRAPHITE BEARINGS 100120 100~120~120
GRAPHITE PLUGGED BRONZE 6030 60~75~30 PLUG GRAPHITE BEARINGS 100140 100~120~140
GRAPHITE PLUGGED BRONZE 6035 60~75~35 PLUG GRAPHITE BEARINGS 11080 110~130~80
GRAPHITE PLUGGED BRONZE 6040 60~75~40 PLUG GRAPHITE BEARINGS 110100 110~130~100
GRAPHITE PLUGGED BRONZE 6045 60~75~45 PLUG GRAPHITE BEARINGS 110120 110~130~120
GRAPHITE PLUGGED BRONZE 6050 60~75~50 PLUG GRAPHITE BEARINGS 12060 120~140~60
GRAPHITE PLUGGED BRONZE 6060 60~75~60 PLUG GRAPHITE BEARINGS 12080 120~140~80
GRAPHITE PLUGGED BRONZE 6070 60~75~70 PLUG GRAPHITE BEARINGS 120100 120~140~100
GRAPHITE PLUGGED BRONZE 6080 60~75~80 PLUG GRAPHITE BEARINGS 130100 130~150~100
GRAPHITE PLUGGED BRONZE 60100 60~75~100 PLUG GRAPHITE BEARINGS 14080 140~160~80
GRAPHITE PLUGGED BRONZE 6550 65~80~50 PLUG GRAPHITE BEARINGS 140100 140~160~100
GRAPHITE PLUGGED BRONZE 6560 65~80~60 PLUG GRAPHITE BEARINGS 15080 150~170~80
GRAPHITE PLUGGED BRONZE 6570 65~80~70 PLUG GRAPHITE BEARINGS 150100 150~170~100
GRAPHITE PLUGGED BRONZE 6580 65~80~80 PLUG GRAPHITE BEARINGS 150150 150~170~150
GRAPHITE PLUGGED BRONZE 7035 70~85~35 PLUG GRAPHITE BEARINGS 16080 160~180~80
GRAPHITE PLUGGED BRONZE 7040 70~85~40 PLUG GRAPHITE BEARINGS 160100 160~180~100
GRAPHITE PLUGGED BRONZE 7045 70~85~45 PLUG GRAPHITE BEARINGS 160150 160~180~150
GRAPHITE PLUGGED BRONZE 7050 70~85~50 PLUG GRAPHITE BEARINGS