Technical data
28 parametersIdentification
- Manufacturer
- INA
- Type
- Radial insert ball bearing
- Part number (SKU)
- GE20-XL-KRR-B#N1
- EAN
- 4012802783940
Dimensions
- Bore d
- 20 mm
- Outside diameter D
- 47 mm
- Width B
- 34.1 mm
- Mass
- 190 g
Load ratings and operation
- Dynamic load rating C
- 12800 N
- Static load rating C₀
- 6600 N
- Sealing
- KRR
Full manufacturer specification17 parameters · expand
- Calculation factor
- 13.1
- Category
- XL
- Distance to lubrication hole
- 4.0 mm
- Fatigue load limit, radial
- 315.0 N
- Locking collar total width
- 43.7 mm
- Outer ring width
- 14.0 mm
- Outside diameter locking collar/locknut
- 33.0 mm
- Outside diameter seal
- 37.4 mm
- PFAS
- no
- Raceway distance
- 17.1 mm
- REACH
- REACH compliant
- Rib diameter inner ring
- 27.6 mm
- RoHS
- RoHS compliant
- Sealing
- KRR
- Sealing total width
- 16.6 mm
- 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
Compensates shaft misalignment while carrying radial and axial loads through a spherical outer ring seated in a housing bore. The insert ball bearing GE20-XL-KRR-B has a bore diameter of 20.0 mm, outside diameter of 47.0 mm, width of 34.1 mm and a net mass of 0.19 kg. Sealing is designated KRR, integrated on both sides of the outer ring. The KRR sealing arrangement protects the raceway and balls from contamination and retains the internal grease fill, allowing operation without external lubrication maintenance. The spherical outer ring surface permits the bearing to accommodate angular misalignment between shaft and housing, suiting installations where precise alignment cannot be guaranteed during mounting.
For mounting this bearing
Accessories matching this item. All from our catalogue.
GE20-XL-KRR-B
Common designation: GE20 KRR B
Radial insert ball bearing
⌀20 × 47 × 34.1 mm
od EUR 15.98net
+ VAT 23% = EUR 19.66 gross
Cheaper in larger quantities
| from 5 pcs | EUR 15.66 | −2% |
| from 10 pcs | EUR 15.50 | −3% |
| from 25 pcs | EUR 15.18 | −5% |
| from 50 pcs | EUR 14.86 | −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.
