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Made in China Japan-managed QC 100% outgoing inspection ISO 15 dimensions
Spherical roller bearing · 24000 series

24092 Spherical Roller Bearing Dimensions

The ENRO 24092 is a spherical roller bearing in the 24000 series, 460 × 680 × 218 mm. Boundary dimensions follow the ISO 15 dimension series.

Spherical roller bearing with cylindrical bore and steel cage on white background
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Bore d460 mm
Outside D680 mm
Width B218 mm
Dynamic Cr5200 kN
Before you order

Three checks for the 24092

Most wrong replacements come from one of these. Each answer below comes from the ENRO model table.

01 · Size

Does the size match?

Measure bore, outside diameter and width. The 24092 is 460 × 680 × 218 mm. If one value differs, see the adjacent sizes below.

Adjacent sizes →
02 · Version

Which version do you need?

ENRO lists 2 versions: 24092W33, 24092K30/W33. Match the seals, shields or bore type of the old bearing.

Versions table →
03 · Load

Is the load rating enough?

Cr 5200 kN, C0r 10000 kN (catalog reference values). Check the life at your load and speed.

Life calculator →

Not sure which one you have? Send any part number and we'll match the dimensionally equivalent ENRO model.

Check my 24092
Specifications

24092 dimensions and ratings

Bore diameterd460 mm
Outside diameterD680 mm
WidthB218 mm
Chamfer dimension, min.r min6 mm
Basic dynamic load ratingCr5200 kN
Basic static load ratingC0r10000 kN
Limiting speed, greasen grease480 rpm
Limiting speed, oiln oil800 rpm
Weight (approx.)m275 kg
Series24000
MaterialGCr15 / GCr15SiMn chrome steel
Precision classP0, P6
CageSteel, brass
OriginMade in China — Japanese-standard quality management

Load ratings, limiting speeds and weights are catalog reference values. Values are confirmed per batch on request.

Reading the number

What “24092” means

  • 240 — bearing type and dimension series code.
  • 92 — bore code: code 92 × 5 = 460 mm.

24092 variants: 24092W33 / 24092K30/W33

Order asMeaning
24092W33Lubrication groove and holes. Groove and holes in the outer ring for relubrication.
24092K30/W33Tapered bore 1:30 + Lubrication groove and holes. Tapered bore, taper 1:30, used on wide series such as 240 and 241. Groove and holes in the outer ring for relubrication.

Internal clearance (for example CN or C3) is stated on your RFQ. Suffix selector →

24092 spec sheet

Print or save this table as PDF, or ask us to send the spec sheet with your quote.

Request spec sheet
From the table

Selection notes for the 24092

How this size sits against its neighbours in the 24000 series and the other spherical roller bearing series with the same bore. Every figure is from the ENRO model table.

  • The 24092 is the twenty-sixth of twenty-eight sizes ENRO lists in the 24000 series, 460 × 680 × 218 mm.
  • Next size down, the 24088, is 440 × 650 × 212 mm: twenty millimetres less bore, 30 mm less outside diameter, six millimetres narrower.
  • Next size up, the 24096, is 480 × 700 × 218 mm: twenty millimetres more bore, twenty millimetres more outside diameter, the same width.
  • Six other ENRO spherical roller bearings share the 460 mm bore: the 23992 (23900 series) is 620 × 118 mm, 60 mm less outside diameter and 100 mm narrower; the 23192 (23100 series) is 760 × 240 mm, 80 mm more outside diameter and 22 mm wider.
  • The 24092 has a radial section of 110 mm ((D − d) / 2) on a 218 mm width, so its cross-section is wider than it is tall.
  • Catalog reference values for the 24092: Cr 5200 kN, C0r 10000 kN, limiting speed 480 rpm with grease, 800 rpm with oil, weight 275 kg.
  • Catalog dynamic load rating Cr is 5200 kN for the 24092 against 4800 kN for the 24088 (slightly less, 400 kN or 8%) and 5300 kN for the 24096 (marginally more, 100 kN or 2%).
  • ENRO lists the 24092 in two versions: 24092W33, 24092K30/W33. In the same series, the 24088 is listed in the same two versions; the 24096 is listed in the same two versions.
Same series

24092 bearing dimensions: range and series

28 sizes in the 24000 series.

Click a model to open its full specification page.

Modeld mmD mmB mmCr kNC0r kNGrease rpmWeight kgOpen model page
24068 340520180 3450 6200 750 140.0
24072 360540180 3550 6550 700 145
24076 380560180 3600 6800 670 150
24080 400600200 4300 8000 630 205
24084 420620200 4400 9300 530 210
24088 440650212 4800 9150 500 245
24092 460680218 5200 10000 480 275 This page
24096 480700218 5300 10400 450 265.0
240/500 500720218 5500 11000 430 295.0

Catalog reference values. Full 24000 series table →

Adjacent sizes

If the 24092 is not quite right

Nearest ENRO sizes by bore and by series. Check the housing and shaft before switching.

Other series with a 460 mm bore

Click a model to open its full specification page.

ModelSeriesdDBCr kNOpen model page
24092240004606802185200This page
24892248004605801181790
23992239004606201182500
23092230004606801633900
23192231004607602406400
24192241004607603008300
23292232004608302968500

Same 680 mm outside diameter, different bore

Click a model to open its full specification page.

ModelSeriesdDBCr kNOpen model page
23276232003806802405850
23092230004606801633900

← All spherical roller bearing sizes

Standards and checks

Specifications and boundary dimensions

Built to be checked, not believed. Boundary dimensions follow the ISO 15 dimension series. Ratings follow ISO 281 and clearance groups ISO 5753-1; every value on a model page can be checked against the standard.

ISO 15

Boundary dimensions

Boundary dimensions follow the ISO 15 dimension series. Same base number, same d, D and B.

ISO 492

Tolerances

Defines the tolerance classes for radial bearings. State the class you need on the RFQ.

ISO 5753-1

Internal clearance

Defines the clearance groups C2, CN, C3, C4 and C5. State the group you need on the RFQ.

ISO 281

Rating life

Basis of the L10 basic rating life. Use it with the catalog Cr in our life calculator.

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Japan-managed quality control

ENRO is a bearing brand for distributors and MRO buyers. Our QC protocol follows Japanese industrial quality practice. Our bearings are made in China.

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100% outgoing inspection

Every ENRO bearing — not a sample, every unit — passes outgoing inspection before shipment.

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Same color, same box, same label

Every order ships in the same color box with the same label, so repeat shipments match on the shelf.

Procurement

How to order the 24092: packing and marking

Version
Cylindrical or tapered bore (K, K30), with or without W33.
Clearance group
CN, C3 or another group. State it per line.
Quantity per line
Quantities per model and whether the order repeats.
Marking options
ENRO packing, OEM / private label or neutral packaging. State which one per line.
Destination
Port or country the order ships to.

Free samples are available.

What to send

Get a quote for a 24092

  • Model or part number for each line
  • Quantity per line
  • Seal or shield, snap ring or bore type
  • Clearance group, if not CN
  • Destination port or country

We reply within 24 hours on business days.

Quote 24092
FAQ

24092 FAQ

What are the dimensions of the 24092 spherical roller bearing?

The 24092 has a bore (d) of 460 mm, an outside diameter (D) of 680 mm and a width (B) of 218 mm. Minimum chamfer r is 6 mm.

What load rating does the 24092 have?

Catalog reference values: basic dynamic load rating Cr 5200 kN, static rating C0r 10000 kN, limiting speed 480 rpm with grease. Values are confirmed per batch on request.

Which versions of the 24092 can I order?

ENRO lists the 24092 as 24092W33 (Lubrication groove and holes), 24092K30/W33 (Tapered bore 1:30 + Lubrication groove and holes). State the clearance group you need in your RFQ.

Is the ENRO 24092 interchangeable with other brands' 24092?

Boundary dimensions follow the ISO 15 dimension series. The ENRO 24092 is dimensionally interchangeable with other brands' 24092 of the same size. Confirm seal, clearance and cage requirements in your RFQ.

Where are ENRO bearings made?

ENRO bearings are Made in China by partner factories, under Japan-managed quality control. Every unit passes 100% outgoing inspection before shipment.

Which bearings have the same bore as the 24092?

In the ENRO range, 24892 (460 × 580 × 118 mm), 23992 (460 × 620 × 118 mm), 23092 (460 × 680 × 163 mm), 23192 (460 × 760 × 240 mm) share the 460 mm bore. Outside diameter and width differ, so check the housing before switching.

Which clearance group should I order for the 24092?

CN (normal) suits most positions. C3 is common where the inner ring runs warmer than the outer ring, as in electric motors. Groups are defined in ISO 5753-1; state the one you need in your RFQ.

Request a quote

Quote the 24092

Send any part number and we'll match the dimensionally equivalent ENRO model. We reply within 24 hours on business days.

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