Technical data
26 parametersIdentification
- Manufacturer
- INA
- Type
- Radial insert ball bearing
- Part number (SKU)
- GRAE12-XL-NPP-B#N1
- EAN
- 4012802783605
Dimensions
- Bore d
- 12 mm
- Outside diameter D
- 40 mm
- Width B
- 19 mm
- Mass
- 130 g
Load ratings and operation
- Dynamic load rating C
- 9800 N
- Static load rating C₀
- 4750 N
- Sealing
- NPP
Full manufacturer specification15 parameters · expand
- Calculation factor
- 13.0
- Category
- XL
- Distance to lubrication hole
- 3.4 mm
- Fatigue load limit, radial
- 248.0 N
- Locking collar total width
- 28.6 mm
- Outer ring width
- 12.0 mm
- Outside diameter locking collar/locknut
- 28.4 mm
- PFAS
- no
- Raceway distance
- 6.5 mm
- REACH
- REACH compliant with declarable lead proportion
- Rib diameter sealing inner ring
- 23.0 mm
- RoHS
- RoHS compliant with declarable substances
- Sealing
- NPP
- Shape of outer surface
- B
- Width of flats
- 3.0 mm
Classification
- Manufacturer category
- Rolling and Plain Bearings › Ball Bearings › Insert Ball Bearings and Belt Tension Pulleys › Insert Ball Bearings
- eCl@ss class
- 23-05-08-02
- UNSPSC
- 31171504
Description
This insert ball bearing carries a cylindrical bore of 12.0 mm, outside diameter of 40.0 mm and width of 19.0 mm, with a net mass of 0.13 kg. It is fitted with NPP sealing on both sides, protecting the internal raceway and ball complement from dust and moisture ingress while retaining grease within the bearing. The NPP sealing arrangement allows the bearing to run without additional external protection, keeping relubrication intervals extended under normal operating conditions. The insert design, with its extended inner ring geometry (XL), is intended for mounting into a housing unit and combines with a locking mechanism on the shaft, allowing the bearing to accommodate shaft misalignment during operation.
The same bearing from other manufacturers (3 designations)
Same size and design — suffix notation differs between brands.
INA
GRAE12-XL-NPP-B
original — this page
equivalent designation
ASAHI
KH201+ER
FAFNIR
GRAE12NPPB
conditionally interchangeable
These items are conditionally interchangeable — check the design before ordering.
RHP
1217-12ECG
This is a dimensional and design equivalent, not the same product. If in doubt, ask us before ordering.
For mounting this bearing
Accessories matching this item. All from our catalogue.
GRAE12-XL-NPP-B
Common designation: GRAE12 NPP B
Radial insert ball bearing
⌀12 × 40 × 19 mm
od EUR 9.59net
+ VAT 23% = EUR 11.80 gross
Cheaper in larger quantities
| from 5 pcs | EUR 9.40 | −2% |
| from 10 pcs | EUR 9.30 | −3% |
| from 25 pcs | EUR 9.11 | −5% |
| from 50 pcs | EUR 8.92 | −7% |
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 →
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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.
