INA E45-XL-KLL y-bearing (insert bearing)
- Brand
- INA
- Category
- Bearings
- Subcategory
- Y-bearing (insert bearing)
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Description
INA E45-XL-KLL belongs to y-bearing (insert bearing), part of our Bearings range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for E45-XL-KLL and any equivalents.
The INA E-XL-KLL is a Y-bearing insert whose outer ring is spherical, so it seats in split or pillow block housings and carries rotating shafts in power transmission drives. Conveyors, fans, mixers and farm or plant machinery are typical homes for this kind of support, where mounting is straightforward and replacement is quick. MR Industrial Accessories supplies this INA line and helps buyers pin down the right part number for the job.
Reading the code takes a moment. The leading E marks the insert Y-bearing family. The digits that follow give the shaft size in millimeters, so E20-XL-KLL fits a 20 mm shaft, E25-XL-KLL a 25 mm one, E30-XL-KLL a 30 mm one, and the pattern continues upward. XL identifies the current version of the series, while KLL points to the double labyrinth seal on both sides. Put those pieces together and the exact number is easy to find.
Where do these inserts work? Anywhere a shaft turns inside a housing with a spherical seat: belt and roller conveyors, industrial fans, mixers, screens, grain elevators and agricultural equipment. Food plants, cement works, quarries and farm facilities all rely on them, since dusty or damp surroundings call for dependable sealing and a mounting that does not demand special tooling.
Choosing one comes down to a few checks: shaft diameter, housing style and operating conditions. A KLL double labyrinth seal suits dusty or splash-exposed spots. Where moisture is heavy or washdowns are frequent, look at the lubrication and the state of the sealing lips. At mounting, keep the housing aligned and the inner ring seated correctly on the shaft, then lubricate for the speed and temperature in service.
INA insert Y-bearings can be swapped with other brands that share the same dimensional nomenclature, provided shaft diameter, width and locking method line up. A similar part number is not enough on its own, so compare dimensions and sealing arrangement before substituting. Send the old number or your shaft and housing measurements and we will help identify the equivalent.
Dimensions
Dimensions and tolerances: Message us the part number on WhatsApp and we'll verify its dimensions and version with the manufacturer's datasheet.
Frequently asked questions
- What does the KLL suffix mean on an INA Y-bearing?
- It signals a double labyrinth seal fitted on both sides. That arrangement keeps dust, dirt and splashes out while holding lubricant in, which is why it shows up often in industrial and agricultural duty.
- How do I pick the right number in the E-XL-KLL series?
- The digits after E give the shaft diameter in millimeters: E20 for 20 mm, E25 for 25 mm, and so on. Check the housing type and locking method as well. If you still have the old part number, send it over and we will compare.
- Can another brand's Y-bearing be replaced with an INA one?
- Yes, when the key dimensions agree: shaft diameter, outer diameter, width and locking style. Interchange works where the dimensional nomenclature matches. If anything is unclear, give us the measurements or the original number and we will advise.