Technical data
24 parametersIdentification
- Manufacturer
- INA
- Type
- Radial insert ball bearing
- Part number (SKU)
- RALE25-XL-NPP#N1
- EAN
- 4012802782035
Dimensions
- Bore d
- 25 mm
- Outside diameter D
- 47 mm
- Width B
- 17.5 mm
- Mass
- 130 g
Load ratings and operation
- Dynamic load rating C
- 10100 N
- Static load rating C₀
- 5900 N
- Sealing
- NPP
Full manufacturer specification13 parameters · expand
- Calculation factor
- 14.6
- Category
- XL
- Fatigue load limit, radial
- 280.0 N
- Locking collar total width
- 25.5 mm
- Outer ring width
- 12.0 mm
- Outside diameter locking collar/locknut
- 36.0 mm
- PFAS
- no
- Raceway distance
- 6.0 mm
- REACH
- REACH compliant with declarable lead proportion
- Rib diameter sealing inner ring
- 30.0 mm
- RoHS
- RoHS compliant with declarable substances
- Sealing
- NPP
- Width of flats
- 2.5 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 outer ring and locates on the shaft by means of an eccentric locking collar, giving a fixed radial position once tightened. Bore diameter is 25.0 mm, outside diameter 47.0 mm, width 17.5 mm, and net mass is 0.13 kg. Sealing is of the NPP type, with seals fitted on both sides of the bearing. The eccentric locking collar allows quick mounting directly on plain shafting without additional adapter sleeves, while the double-sided NPP sealing keeps grease in and contaminants out during operation. The cylindrical bore and outer ring geometry make this design suited for straightforward radial load applications where simple shaft clamping and low-maintenance sealed operation are required.
For mounting this bearing
Accessories matching this item. All from our catalogue.
RALE25-XL-NPP
Common designation: RALE25 NPP
Radial insert ball bearing
⌀25 × 47 × 17.5 mm
od EUR 13.22net
+ VAT 23% = EUR 16.26 gross
Cheaper in larger quantities
| from 5 pcs | EUR 12.96 | −2% |
| from 10 pcs | EUR 12.83 | −3% |
| from 25 pcs | EUR 12.56 | −5% |
| from 50 pcs | EUR 12.30 | −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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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.
