SEALMASTER CRBFRS-PN23T RMW flange bearing 4 holes
- Brand
- SEALMASTER
- Category
- Bearing housings
- Subcategory
- Bearing housings
- Series
- PN Gold
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Description
SEALMASTER CRBFRS-PN23T RMW belongs to flange bearing 4 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 CRBFRS-PN23T RMW and any equivalents.
The SEALMASTER PN Gold series 4-bolt flange mounted bearing pairs an insert bearing with a circular four-bolt flange housing. It supports shafts where the load is primarily radial and the housing must be fastened securely to a flat surface. MR Industrial Accessories LLC supplies this line to customers throughout the United States and in several Latin American countries.
Reading the part number helps you identify what you are ordering. The first block, CRBFRS, denotes the housing style: a circular flange with four bolt holes. PN marks the Gold series, and the number that follows gives the insert bearing size. A T suffix means the insert has particular sealing characteristics, while RMW describes the housing material and its treatment. Together, these elements define the shaft diameter and the mounting dimensions.
Typical installations include conveying equipment, fans, mixers, conveyor belts and agricultural machinery. The four-bolt flange mounts on sheet metal or cast iron structures, which simplifies replacement and shaft leveling. When selecting a housing, consider the shaft diameter, whether the load is radial, axial or combined, and the operating environment. The insert seal guards against dust and moisture; in wet areas, check the sealing arrangement. For proper mounting, the flange must sit completely flat and the bolts should be tightened evenly to prevent distortion. Correct lubrication and careful alignment help extend the life of the assembly.
Interchangeability between brands is possible when the mounting dimensions and load capacity match. A similar part number alone is not sufficient: compare shaft diameter, bolt hole spacing and insert type. The MR team can suggest equivalents and help you choose the right option for your equipment.
To request a quote, send the part number or model by WhatsApp or email. The team replies promptly and can assist with selection and alternatives. MR also manufactures split plummer block housings, roller chains and sheaves to complete your order.
Dimensions
- Bore
- 1 7/16 in
Frequently asked questions
- What does CRBFRS indicate in the part number?
- CRBFRS identifies a 4-bolt circular flange housing. It is the first part of the code and defines the mounting type. The number that follows indicates the insert bearing size, and the suffixes T and RMW refer to insert and housing characteristics.
- How do I confirm the housing fits my shaft?
- Compare the shaft diameter and the flange dimensions, including bolt hole spacing and outer diameter. The insert part number, such as PN23, PN24 or PN208, corresponds to a specific shaft diameter. Send us those details and we will indicate the equivalent.
- Can another brand replace this bearing?
- Yes, if the mounting dimensions and load capacity match. Do not rely only on the part number: verify shaft diameter, bolt hole spacing and sealing type. MR Industrial Accessories LLC helps you find a compatible alternative.