SEALMASTER CRFCF-PN20R piloted flange bearing
- Brand
- SEALMASTER
- Category
- Bearing housings
- Subcategory
- Bearing housings
- Series
- CRFCF-PN
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 CRFCF-PN20R belongs to piloted flange bearing, 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 CRFCF-PN20R and any equivalents.
The SEALMASTER CRFCF-PN is a piloted flange unit: bearing and cast housing arrive as one assembly, locked together, so the whole piece bolts straight onto a machined face. It suits applications where the shaft needs support against a flat panel and the housing cannot be slipped in from the side, as happens on process, conveying and material handling equipment.
Read the code in blocks. The leading letters describe the housing style and how the flange is arranged; PN marks the variant inside that family. The digits ahead of the final R are the size code, so CRFCF-PN20R and CRFCF-PN32R are simply two sizes of the same series. Send the full part number on WhatsApp and we will quote the unit matching your shaft.
Typical installations include belt and chain conveyors, elevators, mixers, blowers, pumps and process equipment where the shaft sits on a flange bolted to a panel or structure. Food, chemical, aggregate and water treatment plants favor this design because mounting happens from the front, leaving the unit reachable for inspection and relubrication without tearing down the machine.
Selection starts with shaft diameter and flange hole pattern. Because the pilot centers the unit in the machined housing, the fit between pilot and housing sets alignment. Check the seal against the environment (dust, water, washdown), the lubricant type and whether relubrication is possible. When mounting, tighten flange bolts in a cross pattern and confirm the shaft turns freely before startup.
Units from other manufacturers carry their own nomenclature, and two similar-looking part numbers can differ in locking system, sealing or housing tolerances. Confirm interchangeability by comparing shaft dimensions, pilot, flange pattern and insert type rather than the number alone. Send the original part number or a nameplate photo and we will point you to the compatible CRFCF-PN option.
Dimensions
- Número de producto
- 19488
- Bore
- 1 1/4 in
Frequently asked questions
- How do the sizes within the CRFCF-PN series differ?
- Each is a different size of the same series, and the middle number tells you which. Match your shaft diameter and flange hole pattern, or send the part number stamped on the unit being replaced.
- What should I send to get a quote?
- Message us on WhatsApp with the complete part number, the shaft dimension or a photo of the nameplate. That is enough for us to identify the unit and quote it.
- Is a cross-brand replacement possible?
- Often it is, but you confirm it by comparing shaft dimensions, pilot, flange pattern and insert type, since every manufacturer names parts differently. Send the original part number and we will indicate the compatible alternative.