SEALMASTER SFT-20RC CR flange bearing 2 holes
- Brand
- SEALMASTER
- Category
- Bearing housings
- Subcategory
- Bearing housings
- Series
- SFT-C CR
We reply promptly.
Tell us the quantity you need and request a quote by WhatsApp or email.
Can't find the exact model? Tell us the part number or model you need. We'll track it down and quote it, whether or not it appears in our catalog.
Description
SEALMASTER SFT-20RC CR belongs to flange bearing 2 holes, part of our Bearing housings range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for SFT-20RC CR and any equivalents.
The SEALMASTER SFT-C CR is a two-bolt flange mounted bearing unit. It fastens rotating shafts to flat surfaces where a compact, rigid connection is required. The design supports precise alignment and straightforward installation.
The part number breaks down into meaningful segments. SFT denotes the two-bolt flange housing family. C is the construction series. CR shows that a contact seal is fitted, which helps retain lubricant and keep contaminants out. The digits between SFT and RC, as in SFT-20RC CR, give the nominal shaft diameter. So the code carries type, series, diameter and sealing information in one string.
Typical applications include conveyors, belts, elevators, mixers, fans and process lines in food, chemical and materials plants. The two-bolt flange mounts directly onto sheet metal or structural steel without extensive machining. Its self-aligning feature simplifies installation and helps reduce downtime.
When selecting a unit, confirm the shaft diameter, the load type (radial, axial or combined) and the operating environment. The CR seal is a good fit where dust, moisture or frequent washdowns are present. During mounting, ensure the flange sits flat, align the holes and tighten bolts in a cross pattern. Use the lubricant specified for the working temperature. Internal clearance in this series does not need adjustment.
Interchangeability between two-bolt flange housings from different manufacturers is possible when flange dimensions, shaft diameter and locking method match. Seals are not always equivalent: the SEALMASTER CR seal can be replaced by other sealing solutions, but dimensional compatibility must be verified. Our team can help you identify a suitable alternative for your equipment.
To request a quote, send the complete code, such as SFT-20RC CR, via WhatsApp or email. We also assist in finding a compatible alternative if you need a different configuration. MR Industrial Accessories LLC supplies housings, bearings and power transmission components to customers across the United States and in several Latin American countries.
Dimensions
- Número de producto
- 19488
- Bore
- 1 1/4 in
Frequently asked questions
- What does the SFT-C CR code indicate?
- SFT stands for the two-bolt flange housing family. C is the construction series. CR means a contact seal is present. The number in the middle, as in SFT-20RC CR, specifies the shaft diameter. This is SEALMASTER's naming system for the product.
- How do I determine the correct shaft diameter?
- Measure the shaft where the housing will be mounted and find that dimension in the designation. For instance, SFT-20RC CR fits a 20 mm shaft. If you are unsure, send us the measurement and load details, and we will guide you to the right variant.
- Is it possible to substitute another brand?
- Yes, provided the flange dimensions, shaft diameter and locking type are the same. The CR seal may have equivalents from other brands, but compatibility should always be checked. Contact us with the code and we will help you find a replacement.