Technical data
25 parametersIdentification
- Manufacturer
- INA
- Type
- Radial insert ball bearing
- Part number (SKU)
- GYE50-XL-KRR-B#N1
- EAN
- 4012802782332
Dimensions
- Bore d
- 50 mm
- Outside diameter D
- 90 mm
- Width B
- 51.6 mm
- Mass
- 750 g
Load ratings and operation
- Dynamic load rating C
- 37500 N
- Static load rating C₀
- 23200 N
- Sealing
- KRR
Full manufacturer specification14 parameters · expand
- Calculation factor
- 14.4
- Category
- XL
- Distance thread
- 8.5 mm
- Distance to lubrication hole
- 6.9 mm
- Fatigue load limit, radial
- 990.0 N
- Outer ring width
- 22.0 mm
- Outside diameter seal
- 77.3 mm
- PFAS
- no
- Raceway distance
- 19.0 mm
- Rib diameter inner ring
- 62.8 mm
- Sealing
- KRR
- Sealing total width
- 26.4 mm
- Shape of outer surface
- B
- Width of flats
- 4.0 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 has a spherical outer ring and is secured to the shaft by grub screws, giving a straightforward radial mounting without additional locking elements. The bore diameter is 50.0 mm, outside diameter 90.0 mm, width 51.6 mm, and net mass 0.75 kg. Sealing is provided by R seals fitted on both sides (KRR). The spherical outer ring allows the bearing to self-align within its housing, compensating for slight shaft misalignment during operation. Grub screw location provides a simple and secure fixation on the shaft, while the double-sided sealing protects the bearing interior from contamination and helps retain lubricant, supporting stable running conditions over extended service periods.
The same bearing from other manufacturers (1 designations)
Same size and design — suffix notation differs between brands.
INA
GYE50-XL-KRR-B
original — this page
conditionally interchangeable
These items are conditionally interchangeable — check the design before ordering.
HFH
U210
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.
GYE50-XL-KRR-B
Common designation: GYE50 KRR B
Radial insert ball bearing
⌀50 × 90 × 51.6 mm
od EUR 27.85net
+ VAT 23% = EUR 34.26 gross
Cheaper in larger quantities
| from 5 pcs | EUR 27.33 | −2% |
| from 10 pcs | EUR 27.05 | −3% |
| from 25 pcs | EUR 26.50 | −5% |
| from 50 pcs | EUR 25.94 | −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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