Shaft power components


Lubrication-free roller chain

2nd Quarter 2017 Shaft power components

BMG has enhanced its extensive range of Tsubaki chain products with the addition of the recently launched 6th generation Lambda lubrication-free roller chain series, designed for environments where chain lubrication is difficult, impossible or disadvantageous.

Tsubaki’s environmentally-friendly Lambda chain series is designed with a sintered oil impregnated bush, where the chain is internally lubricated to avoid premature wear. This feature extends operating life of the chain, without the need for additional maintenance or messy external lubrication.

The surfaces of the outer and inner link plates are Fe403 blackened for improved corrosion resistance and there is smooth engagement with the sprocket and less wear on the sprocket teeth because of the durable roller. There is also a significant reduction in the risk of chain breakage because a specially selected steel alloy has undergone effective heat treatment.

The patented ring coin connecting link ensures that the chain can be specified to its full chain capacity. This process increases the strength of the link plate around the pin holes to make sure the link retains the same high strength and wear resistance as the rest of the chain. The disassemble rivet pin design facilitates easy fitting and removal of the chain so there is no compromise on the chain’s performance or service life. A special coating on the pin surface enhances long-term internal lubrication. The elongation pattern of Tsubaki's Lambda chain is extremely stable, which reduces the need for intermediate chain and sprocket adjustment and also contributes to increased service life.

For more information contact Carlo Beukes, BMG (011) 620 1500, carlob@bmgworld.net, www.bmgworld.net



Credit(s)



Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

NSK bearings help pet food plant raise OEE
Shaft power components
When a major UK pet food producer wanted better machine utilisation with the aim of raising its overall equipment effectiveness (OEE) by three points, it decided to ask experts at bearing specialist NSK if they could evaluate processes and systems to help with this improvement goal.

Read more...
Anti-surge valves
Valve & Automation Shaft power components
Anti-surge valves meet the most stringent requirements, and in the event of a disturbance must open lightning fast, with precise positioning and absolute reliability. One of the world’s leading compressor manufacturers selected Arca anti-surge valves for its compressor stations at a steel mill in Taiwan.

Read more...
SKF’s successful raid action in Cape Town
SKF South Africa Editor's Choice Shaft power components
Authorities, with collaborative support from SKF, recently conducted a large and highly effective raid on a very well-known bearing seller of SKF bearings in Cape Town.

Read more...
SKF and Bearings 2000 contribute to the circular economy
SKF South Africa Shaft power components
Throughout 2023, SKF Authorised Distributor, Bearings 2000 has supported SKF’s Remanufacturing Services with a strong focus on remanufacturing spherical roller bearings used in food and beverage applications, and also larger sized spherical roller bearings and deep groove ball bearings for the pulp and paper industry.

Read more...
Tough couplings for tough industries
Bearing Man Group T/A BMG Editor's Choice
BMG’s extensive range of power transmission components encompasses robust products from Regal Rexnord, a leading manufacturer of critical system components that perform efficiently under rigorous demands in diverse applications.

Read more...
Industrial gear units for lifting drives in mining
Bearing Man Group T/A BMG Electrical switching & drive systems & components
BMG has launched a new range of Nord industrial gear units, designed to enhance the efficiency of lifting gear used in many industries, including the mining sector. Lifting applications place great demands ...

Read more...
High-efficiency motors for mining
Bearing Man Group T/A BMG Electrical switching & drive systems & components
The electric motor is known as the workhorse in the mining industry, and plays a critical role in ensuring optimum productivity at every plant; but a major problem is that they are mostly not optimised for maximum efficiency.

Read more...
Tsubaki sealed chains for harsh environments
Shaft power components
BMG’s extensive range of Tsubaki high-performance chains comprises engineering-class SJ3 sealed joint chains with improved sealing technology, designed to improve the reliability of many mechanical components exposed to harsh environments.

Read more...
Bearing technologies for agriculture
Shaft power components
With its innovative bearing solutions. NSK is addressing a trio of hot topics impacting the agriculture sector: sustainable tillage, chemical-free weed control, and the use of robotics.

Read more...
User friendly alignment tool for belt and chain drives
Shaft power components
The accurate alignment of belt and chain drives can make a considerable contribution to a plant’s overall production levels, and subsequent profitability. SKF’s TKBA series of belt alignment tools can align pulleys and sprockets accurately, and allow for corrections for various types of misalignment.

Read more...