Technical data
42 parametersIdentification
- Manufacturer
- FAG
- Type
- Spherical Roller Bearing
- Part number (SKU)
- 23128-E1-XL-K-TVPB#N1
- EAN
- 4026677828446
- Cage
- TVPB
Dimensions
- Bore d
- 140 mm
- Outside diameter D
- 225 mm
- Width B
- 68 mm
- Mass
- 9.39 kg
- Radial clearance
- CN (Group N)
Load ratings and operation
- Dynamic load rating C
- 760000 N
- Static load rating C₀
- 1010000 N
- Limiting speed
- 3000 1/min
Full manufacturer specification29 parameters · expand
- Adapter sleeve
- H3128
- Bore type
- K
- Cage
- TVPB
- Category
- XL
- Design
- E1
- Dynamic axial load factor
- 3.71
- Fatigue load limit, radial
- 90000.0 N
- Inner ring raceway diameter
- 157.1 mm
- Limiting value of Fa/Fr for factors X and Y
- 0.27
- Lubricating groove width
- 9.5 mm
- Lubrication hole diameter
- 4.8 mm
- Max. operating temperature
- 120.0 °C
- Maximum housing shoulder diameter
- 213.0 mm
- Maximum recess radius
- 2.1 mm
- Maximum shaft shoulder diameter
- 157.0 mm
- Min. operating temperature
- -30.0 °C
- Minimum chamfer
- 2.1 mm
- Minimum shaft shoulder diameter
- 152.0 mm
- Minimum sleeve cavity diameter
- 149.0 mm
- Minimum sleeve cavity width
- 8.0 mm
- Outer ring bore diameter
- 201.0 mm
- PFAS
- no
- Radial internal clearance
- CN (group N)
- REACH
- REACH compliant
- Reference speed
- 1930.0 1/min
- Relubrication feature
- Standard
- RoHS
- RoHS compliant
- Static axial load factor
- 2.43
- Withdrawal sleeve
- AHX3128
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 accommodates shaft misalignment through its two rows of rollers running on a common sphered raceway in the outer ring. Main dimensions follow DIN 635-2, with a bore diameter of 140.0 mm, outside diameter of 225.0 mm, and width of 68.0 mm, giving a net mass of 9.394 kg. The bearing has a tapered bore (taper 1:12), design E1, bore type K, and a polyamide cage (TVPB). Limiting speed is 3000.0 1/min, reference speed 1930.0 1/min. The tapered bore allows mounting on an adapter or withdrawal sleeve, with the taper 1:12 permitting controlled adjustment of internal clearance during fitting. Radial internal clearance corresponds to CN (Group N), suitable where standard operating clearance is required. The polyamide TVPB cage guides the rollers with reduced friction and supports operation at the stated speed limits, while the E1 design provides increased load carrying capacity within the same envelope dimensions. Relubrication is standard, allowing grease replenishment during service.
The same bearing from other manufacturers (7 designations)
Same size and design — suffix notation differs between brands.
FAG
23128-E1-XL-K-TVPB
original — this page
equivalent designation
SNR
23128VK
conditionally interchangeable
These items are conditionally interchangeable — check the design before ordering.
GPZ
3113728
NSK
23128CKE4
NTN
23128BK
NTN
23128BKD1
SKF
23128CCK/W33
SKF
23128CK
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.
23128-E1-XL-K-TVPB
Common designation: 23128 E1 K TVPB
Spherical Roller Bearing
⌀140 × 225 × 68 mm
od EUR 318.59net
+ VAT 23% = EUR 391.87 gross
Cheaper in larger quantities
| from 5 pcs | EUR 309.47 | −3% |
| from 10 pcs | EUR 306.28 | −4% |
| from 25 pcs | EUR 299.90 | −6% |
| from 50 pcs | EUR 293.51 | −8% |
Dispatched within 24 h from our own warehouse
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.
