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NSK 2-bolt flange mounted bearing · NSK UCFL206-101D1
Flange bearing 2 holes NSK UCFL206-101D1

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Flange bearing 2 holes NSK UCFL206-101D1

Manufacturer Part Number
UCFL206-101D1
Brand
NSKBrand we market
Category
Bearing housings
Subcategory
Y-bearing unit
Series
UCFL

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Ask us about alternatives. Equivalence is verified for each reference and application.

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Description

NSK UCFL206-101D1 is a flange bearing 2 holes reference, within Bearing housings. Request a quote for UCFL206-101D1 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The UCFL2 flange housing with insert bearing is an assembled two-bolt flange unit that combines a cast housing with an insert bearing. It is used to support rotating shafts in power transmission equipment, where simple mounting and correct alignment are required. MR Accesorios Industriales sells this NSK line in Buenos Aires, Argentina, and quotes it on WhatsApp with the full part number.

The series designation is read in blocks: UCFL indicates a two-bolt flange housing with insert bearing, and the 2 that follows defines the size series. The suffixes order the rest: in UCFL201D1 the D1 ending identifies the design variant of the unit; in UCFL201-008D1 the 008 block corresponds to the shaft diameter in inches, while in UCFL201D1 the shaft is expressed in millimeters. Thus, UCFL202-010D1 and UCFL203D1 share the series but change the shaft diameter. Send us the full part number and we will quote it.

These housings appear in belt and roller conveyors, packaging lines, mixers, fans, centrifugal pumps and industrial washing equipment. In Argentina they are seen in food plants, meat processing plants, tanneries, water treatment plants and metalworking shops, always on shafts that rotate at moderate speeds and with combined radial and axial loads. The two-bolt flange allows mounting on folded sheet metal, profiles or concrete beds with simple alignment.

To choose correctly, take into account the shaft diameter, the insert locking type (set screw or eccentric) and the sealing: variants with a contact seal retain grease better and block the entry of dust and water. During mounting, rest the flange on a flat, clean surface, tighten the bolts in a cross pattern and check that the shaft is aligned with the drive equipment. The insert is lubricated through the housing nipple; it is advisable to check it according to service hours and the environment.

As for equivalents, two-bolt flange housings with insert bearing are interchangeable between brands by series and shaft diameter: a UCFL2 from another company can replace an NSK if the series, diameter and locking type match. The differences are usually in the sealing, internal clearance and surface treatment of the housing. If you bring an unidentified part or another brand's part number, at MR Accesorios Industriales we will indicate the compatible alternative.

To move forward, send us the full part number on WhatsApp —for example UCFL204-012D1— or the shaft size and the flange type you need. We will quote the part number or the exact size and reply shortly. If you are looking for a variant you do not see, write to us with the model and we will handle it.

This description provides guidance on the product type. Check the configuration and dimensions of this reference.

Dimensions

Eje o agujero
1-1/16 in

Frequently Asked Questions

What does the D1 suffix mean on a UCFL2 housing?
The D1 suffix identifies the design variant of the unit within the UCFL2 series. It does not change the shaft diameter or the flange dimensions, but the sealing type or the insert locking system may vary. To confirm the equivalence, send us the full part number.
How do I know if the housing is for a metric or inch shaft?
In the designation, when a block with a hyphen and three digits appears —as in UCFL201-008D1— the shaft is expressed in inches. If the number comes directly after the series —as in UCFL201D1— the shaft is in millimeters. With the full part number we will quote the exact size.
What should I take into account to mount a UCFL2 housing?
Rest the flange on a flat, clean surface, tighten the bolts in a cross pattern and check the alignment with the drive equipment. Check the sealing and lubricate the insert through the nipple according to service hours. If the environment has dust or moisture, choose a variant with a contact seal.
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