
NSK UKFLX09D1;HS2309X flange bearing 2 holes
- Brand
- NSK
- Category
- Bearing housings
- Subcategory
- Y-bearing unit
- Series
- UKFLX
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Description
NSK UKFLX09D1;HS2309X 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 UKFLX09D1;HS2309X and any equivalents.
The NSK UKFLX series is a 2-bolt flange Y-bearing unit that pairs a cast iron housing with a cylindrical roller insert bearing. It supports rotating shafts where a compact front mount and straightforward alignment are needed.
The UKFLX code breaks down as follows: UK for the insert bearing with taper sleeve, FL for the 2-bolt flange, and X for the housing variant. The central number, such as 08 or 09 in UKFLX08D1 and UKFLX09D1, corresponds to the shaft diameter. A D1 suffix means the insert has reinforced sealing. The matching mounting sleeves are HS2308X and HS2309X.
Typical applications include belt conveyors, chain elevators, mixers, fans, packaging lines, industrial washing equipment, and food industry machines. The 2-bolt flange mounts directly to sheet metal or structure without machining. For a quote, send the complete code from the nameplate or drawing.
When selecting, confirm shaft diameter and fixing method. The taper sleeve on the UK insert allows mounting on commercially toleranced shafts and adjustment of radial clearance. Align the flange housing using its two holes and secure with bolts; check parallelism before tightening. The D1 seal guards against dust and splashes. Lubricate through the grease fitting on the housing and follow the manufacturer's instructions for tightening the sleeve.
These units interchange with other brands that use the same 2-bolt flange and taper sleeve nomenclature. If you have a code from another brand or an unidentified part, contact us on WhatsApp and we will suggest a compatible equivalent. We quote the exact code or size you need.
Dimensions
- Bore
- 1-5/8 inch
Frequently asked questions
- What does the D1 suffix mean in UKFLX08D1?
- D1 indicates the insert bearing has reinforced sealing for dusty or wet environments. Mounting dimensions remain the same, but protection is improved. For severe conditions, request this version.
- How do I determine the shaft size for a UKFLX housing?
- The central number (e.g., 08 or 09) indicates the shaft diameter in inches per the standard. Measure your shaft with a caliper and send that value or the complete code. We will quote the housing with the correct insert and sleeve.
- Can I replace another brand's housing with this NSK UKFLX?
- Yes, if the other brand uses the same 2-bolt flange with taper sleeve nomenclature. Mounting dimensions typically match. Send us the original part code and we will identify the exact equivalent.

