Technical data
34 parametersIdentification
- Manufacturer
- FAG
- Type
- Deep groove ball bearing
- Part number (SKU)
- 61888-M#N1
- EAN
- 4012801540650
- Cage
- M
- Tolerance class
- PN
Dimensions
- Bore d
- 440 mm
- Outside diameter D
- 540 mm
- Width B
- 46 mm
- Mass
- 23.50 kg
- Radial clearance
- CN (Group N)
Load ratings and operation
- Dynamic load rating C
- 227000 N
- Static load rating C₀
- 355000 N
- Limiting speed
- 1980 1/min
Full manufacturer specification20 parameters · expand
- Bore type
- Z
- Cage
- M
- Calculation factor
- 15.9
- Dimensional / heat stabilization
- S1
- Fatigue load limit, radial
- 9200.0 N
- Inner ring shoulder diameter
- 474.1 mm
- Lubricant
- without
- Max. operating temperature
- 200.0 °C
- Maximum fillet radius
- 2.1 mm
- Maximum housing shoulder diameter
- 529.8 mm
- Min. operating temperature
- -30.0 °C
- Minimum chamfer
- 2.1 mm
- Minimum shaft shoulder diameter
- 450.2 mm
- Outer ring shoulder diameter
- 505.95 mm
- PFAS
- no
- Radial internal clearance
- CN (group N)
- REACH
- REACH compliant with declarable lead proportion
- Reference speed
- 1190.0 1/min
- RoHS
- RoHS compliant with declarable substances
- Type of seal
- without
Classification
- Manufacturer category
- Rolling and Plain Bearings › Ball Bearings › Deep Groove Ball Bearings
- eCl@ss class
- 23-05-08-01
- UNSPSC
- 31171502
Description
Deep groove ball bearing 618..-M, single row, solid brass cage
The same bearing from other manufacturers (2 designations)
Same size and design — suffix notation differs between brands.
FAG
61888-M
original — this page
equivalent designation
NSK
6888M
ZWZ
61888
This is a dimensional and design equivalent, not the same product. If in doubt, ask us before ordering.
61888-M
Deep groove ball bearing
⌀440 × 540 × 46 mm
od EUR 3,796.98net
+ VAT 23% = EUR 4,670.29 gross
This item is brought in to order (about 10 working days) and we sell it to business customers. Open a business account.
Cheaper in larger quantities
| from 5 pcs | EUR 3,645.10 | −4% |
| from 10 pcs | EUR 3,607.13 | −5% |
| from 25 pcs | EUR 3,531.19 | −7% |
| from 50 pcs | EUR 3,455.25 | −9% |
Our own item, temporarily out of stock — write to us for a date.
Shipping within the EU: DHL, GLS, from EUR 13.18 net. Transit time 3–5 business days after dispatch. Shipping and returns →
Buying for a company?
Open a business account →Documentation
Datasheet (PDF)RoHS / REACH compliance declaration (PDF)Opening a document for the first time can take up to a minute while the manufacturer prepares it.