
LINK-BELT DSLB684724 take-up bearing
- Brand
- LINK-BELT
- Category
- Bearing housings
- Subcategory
- Bearing housings
- Series
- 6800
We respond promptly.
Since 1945 · Martínez, Buenos Aires, Argentina
Request your quote via WhatsApp or email, with the quantity you need.
Can't find the exact model? Write to us with the part number or model you're looking for: we'll find it and quote it, even if it's not listed in the catalog.
Description
LINK-BELT DSLB684724 is a reference of take-up bearing, within Bearing housings. Request a quote for DSLB684724 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.
LINK-BELT DSLB series take-up units are mounted units that combine a bearing with a metal housing and an adjustment mechanism. They are used to tension conveyor belts, drive chains and belts, keeping the correct tension and compensating for wear. MR Accesorios Industriales sells this line, with options for different sizes and configurations.
The DSLB designation identifies the family of mounted take-up units. The numbers that follow, as in DSLB683912 or DSLB684718, are read in two blocks: the first four digits indicate the bearing size and the housing type, while the last two correspond to the mounting variant or the shaft diameter. Thus, each part number defines a specific combination of bearing and housing.
These units are used in belt conveyors, bucket elevators, sorting belts and chain drive lines. In Argentine industry they appear in food, cement, mining and port plants and in bulk material handling systems. Their function is to maintain constant tension, absorb minor misalignments and make adjustment easier without stopping production.
To select the right unit, take into account the radial and axial load, the rotation speed, the shaft diameter and the type of sealing required for the environment (dust, humidity, washdowns). Installation requires aligning the unit with the belt or chain line, securing the base and adjusting the take-up to achieve the correct tension. Lubrication must be the one specified for the built-in bearing and renewed according to the working conditions.
LINK-BELT take-up units are interchangeable with other brands that use equivalent designations, as long as the main dimensions, the bearing type and the fastening system match. When requesting a quote, it is advisable to provide the full part number or the shaft and housing dimensions to ensure compatibility. MR Accesorios Industriales can point you to the right alternative within its line of units.
If you need a take-up unit for your equipment, send the part number or model by WhatsApp to MR Accesorios Industriales. We will quote it shortly and advise you so that the replacement is the correct one.
Dimensions
- Bore
- 2 15/16 in
Frequently Asked Questions
- What does the DSLB designation mean in LINK-BELT units?
- DSLB identifies the family of mounted take-up units. The following numbers indicate the bearing size and the mounting variant. For example, DSLB683912 and DSLB684718 correspond to different combinations within the 6800 series.
- How do I choose the right take-up unit for my application?
- Consider the load, the speed, the shaft diameter and the working environment. With that data and the part number of the original part, we can guide you toward the correct model. Message us on WhatsApp with your equipment information.
- Are LINK-BELT units compatible with other brands?
- Yes, they are generally interchangeable with other brands if the main dimensions, the bearing type and the fastening system match. To ensure compatibility, send us the part number or the dimensions and we will indicate the alternative.

