NSK UCFA211D1 flange bearing 2 holes
- Brand
- NSK
- Category
- Bearing housings
- Subcategory
- Y-bearing unit
- Series
- UCFA2
We reply promptly.
Tell us the quantity you need and request a quote by WhatsApp or email.
Other brands for this category
Ask us for alternatives. We check every equivalent against the part number and your application.
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
NSK UCFA211D1 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 UCFA211D1 and any equivalents.
The NSK UCFA2 series Y-bearing flanged unit is a 2-bolt flanged mounted bearing that supports rotating shafts on flat surfaces. It provides self-alignment and straightforward installation for equipment that needs dependable, low-maintenance support. MR Industrial Accessories LLC supplies this line to industrial customers across the United States and Latin America.
The UCFA2 code breaks down into distinct elements. UCFA identifies a 2-bolt flanged housing with an insert bearing. The 2 denotes the size series. The digits that follow indicate the shaft diameter: for instance, 209 for 45 mm and 210 for 50 mm. When a hyphen and three digits appear, the size is in inches, as in 209-110 for 1 1/8". The D1 suffix marks a variant in sealing and insert configuration. Examples include UCFA209-110D1 and UCFA210-200D1.
Typical applications include conveyors, belts, elevators, mixers, fans and agricultural machinery. The 2-bolt flange mounts directly to sheet metal or structural profiles without complex machining. The self-aligning insert accommodates minor misalignment and simplifies replacement when a unit wears out.
Selection starts with the shaft diameter and the mounting arrangement. Inserts are generally available with contact or labyrinth sealing; the choice depends on the operating environment, whether dust, water or washdowns are present. Lubrication uses lithium grease, and checking axial and radial clearance is recommended. During installation, seat the flange on a flat surface, tighten the bolts in a cross pattern, and confirm the shaft turns freely. Aligning the unit with the drive equipment helps prevent parasitic loads.
Cross-references between brands are common. Other manufacturers offer housings with the same flange geometry and shaft diameter, but the codes differ. If you have a code from another brand or an unidentified part, provide the shaft diameter and the distance between holes so we can identify the compatible reference.
To request a quote, send the complete code via WhatsApp, such as UCFA209-110D1, or the shaft and flange dimensions. We can also suggest equivalents and help you choose the right unit for your equipment.
Dimensions
- Bore
- 55 mm
Frequently asked questions
- What does the D1 suffix mean in UCFA housings?
- The D1 suffix identifies a specific insert variant, generally related to the sealing type and internal configuration. Send us the complete code and we will confirm the exact characteristics for your application.
- How do I choose between a UCFA housing and another type?
- UCFA has a 2-bolt flange, which suits mounting on flat surfaces with limited space. If you need greater rigidity or a 4-bolt flange, other series may be more appropriate. Tell us about your equipment and we will guide you.
- What shaft sizes does the UCFA2 series cover?
- The UCFA2 series covers shafts from 45 mm to 50 mm, with inch variants. For sizes outside this range, ask us about other series. We quote the exact size you need.