Technical data
41 parametersIdentification
- Manufacturer
- FAG
- Type
- Spherical Roller Bearing
- Part number (SKU)
- 23084-BEA-XL-K-MB1#N1
- EAN
- 4047643134842
- Cage
- MB1
Dimensions
- Bore d
- 420 mm
- Outside diameter D
- 620 mm
- Width B
- 150 mm
- Mass
- 148.50 kg
- Radial clearance
- CN (Group N)
Load ratings and operation
- Dynamic load rating C
- 3650000 N
- Static load rating C₀
- 6300000 N
- Limiting speed
- 1090 1/min
Full manufacturer specification28 parameters · expand
- Adapter sleeve
- H3084X-HG
- Bore type
- K
- Cage
- MB1
- Category
- XL
- Design
- BEA
- Dynamic axial load factor
- 4.72
- Fatigue load limit, radial
- 520000.0 N
- Limiting value of Fa/Fr for factors X and Y
- 0.21
- Lubricating groove width
- 23.5 mm
- Lubrication hole diameter
- 12.5 mm
- Max. operating temperature
- 200.0 °C
- Maximum housing shoulder diameter
- 602.0 mm
- Maximum recess radius
- 4.0 mm
- Maximum shaft shoulder diameter
- 468.0 mm
- Min. operating temperature
- -30.0 °C
- Minimum chamfer
- 5.0 mm
- Minimum shaft shoulder diameter
- 438.0 mm
- Minimum sleeve cavity diameter
- 437.0 mm
- Minimum sleeve cavity width
- 16.0 mm
- Outer ring bore diameter
- 560.7 mm
- PFAS
- no
- Radial internal clearance
- CN (group N)
- REACH
- REACH compliant with declarable lead proportion
- Reference speed
- 650.0 1/min
- Relubrication feature
- Standard
- RoHS
- RoHS compliant with declarable substances
- Static axial load factor
- 3.1
- Withdrawal sleeve
- AH3084G-H
Classification
- Manufacturer category
- Rolling and Plain Bearings › Roller Bearings › Spherical Roller Bearings
- eCl@ss class
- 23-05-09-11
- UNSPSC
- 31171505
Description
This spherical roller bearing carries a two-row roller arrangement with a symmetric profile, featuring two outer ribs with a rib washer in the BEA design. Bore diameter is 420.0 mm, outside diameter 620.0 mm, width 150.0 mm, and net mass is 148.5 kg. The tapered bore is coded K, allowing mounting on an adapter or withdrawal sleeve for adjustable fit on the shaft. Limiting speed is rated at 1090.0 1/min, with a reference speed of 650.0 1/min. Radial internal clearance falls within the CN (Group N) group, matching standard shaft and housing fits without additional clearance adjustment. The MB1 cage is a machined brass cage guided on the rollers, suited to the self-aligning double-row geometry that accommodates shaft misalignment and deflection. Relubrication is standard, allowing grease replenishment through the bearing during operation without disassembly.
The same bearing from other manufacturers (6 designations)
Same size and design — suffix notation differs between brands.
FAG
23084-BEA-XL-K-MB1
original — this page
equivalent designation
GPZ
3113184
NTN
23084BK
NTN
23084K
SKF
23084CAK
SKF
23084CAK/W33
TIMKEN
23084CAKW33
This is a dimensional and design equivalent, not the same product. If in doubt, ask us before ordering.
For mounting this bearing
The sleeve, nut and lock washer needed to mount the bearing, followed by matching housings. All from our catalogue.
23084-BEA-XL-K-MB1
Common designation: 23084 BEA K MB1
Spherical Roller Bearing
⌀420 × 620 × 150 mm
od EUR 6,892.22net
+ VAT 23% = EUR 8,477.43 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 6,616.53 | −4% |
| from 10 pcs | EUR 6,547.61 | −5% |
| from 25 pcs | EUR 6,409.76 | −7% |
| from 50 pcs | EUR 6,271.92 | −9% |
Brought in to order — we confirm the date after checking with the manufacturer.
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.