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Insert bearing SEALMASTER VS-55MM
- Manufacturer Part Number
- VS-55MM
- Brand
- SEALMASTERBrand we market
- Category
- Bearings
- Subcategory
- Y-bearing (insert bearing)
- Series
- VS 200
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Description
SEALMASTER VS-55MM is a insert bearing reference, within Bearings. Request a quote for VS-55MM via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.
The SEALMASTER VS 200 series insert bearing is a ball bearing with an extended inner ring, designed to be mounted in split or pillow block housings to form a mounted bearing unit. It is used when the insert needs to be replaced without changing the housing, or when the equipment is already set up to accept this series. MR Accesorios Industriales carries this line in Buenos Aires, Argentina, and will quote it for you via WhatsApp with the part number you need.
The VS 200 series designation is read in parts: VS identifies the insert line, the number that follows indicates the bore diameter, and the MM suffix indicates that the size is metric. That is why references such as VS-20MM, VS-25MM, VS-30MM, VS-35MM, VS-40MM, VS-45MM, VS-50MM and VS-55MM coexist: each one corresponds to a different shaft diameter within the same family. If your equipment requires a size you do not see, message us on WhatsApp with the part number or model and we will quote the variant you need.
These inserts appear in conveying and process equipment: belt conveyors, bucket elevators, mixers, mills, pumps, fans and agricultural machinery. In food and beverage plants they are chosen for ease of cleaning and replacement; in grain and oilseed facilities, for resistance to dust and vibration. They are also used in water treatment plants, the chemical industry and packaging lines, where the mounted bearing simplifies maintenance and reduces downtime.
To select the insert, start with the shaft diameter and the type of housing you already have. Check the sealing: the VS 200 series is designed to retain lubricant and block the entry of contaminants, which is key in dusty or humid environments. Check the internal clearance and the type of shaft locking before mounting. Lubrication must be suitable for the load and operating temperature, and alignment between housings prevents lateral forces that shorten bearing life.
As for equivalents, insert bearings are compared across brands by shaft diameter, inner ring width and locking type, not by the commercial part number. A reference from another brand can replace the VS 200 series if those dimensions and the sealing match. MR Accesorios Industriales will indicate the compatible alternative when you send us the original part number or the shaft and housing dimensions.
If you need to replace a SEALMASTER VS 200 series insert, send the complete part number via WhatsApp to MR Accesorios Industriales. We will quote you promptly and, if you are looking for another variant of the same family, we will handle it with the model you specify.
This description provides guidance on the product type. Check the configuration and dimensions of this reference.
Dimensions
- Número de producto
- 43377
- Eje o agujero
- 55 mm
Frequently Asked Questions
- What does the MM suffix mean in the VS 200 series?
- The MM suffix indicates that the bore diameter is expressed in millimeters. That is why references such as VS-20MM or VS-30MM correspond to metric shafts. If your equipment uses inches, ask us about the equivalent variant.
- How do I choose the VS 200 insert bearing for my equipment?
- Take the shaft diameter and the type of housing where it is mounted. Also check the sealing and the shaft locking. With that data we will quote the correct insert or the compatible alternative.
- Can an insert from another brand be replaced by a SEALMASTER VS 200?
- Yes, if the shaft diameter, inner ring width and locking system match. Do not rely on the part number alone: send us the dimensions or the original model and we will indicate the equivalent.

