Technical data
24 parametersIdentification
- Manufacturer
- INA
- Type
- Deep groove ball bearing
- Part number (SKU)
- 203-XL-KRR-AH02#N1
- EAN
- 4012802783506
Dimensions
- Bore d
- 16.2 mm
- Outside diameter D
- 40 mm
- Width B
- 18.3 mm
- Mass
- 80 g
Load ratings and operation
- Dynamic load rating C
- 9800 N
- Static load rating C₀
- 4750 N
- Sealing
- KRR
Full manufacturer specification13 parameters · expand
- Calculation factor
- 13.0
- Category
- XL
- Max. operating temperature
- 120.0 °C
- Min. operating temperature
- -20.0 °C
- Minimum chamfer
- 0.6 mm
- Outer ring width
- 12.0 mm
- Outside diameter seal
- 32.6 mm
- PFAS
- no
- REACH
- REACH compliant
- Rib diameter inner ring
- 24.2 mm
- RoHS
- RoHS compliant
- Sealing
- KRR
- Sealing total width
- 12.0 mm
Classification
- Manufacturer category
- Rolling and Plain Bearings › Ball Bearings › Insert Ball Bearings and Belt Tension Pulleys › Insert Ball Bearings
- eCl@ss class
- 23-05-08-01
- UNSPSC
- 31171502
Description
This deep groove ball bearing carries a cylindrical outer ring and an inner ring machined for a fit, with rubber seals fitted on both sides (KRR). Bore diameter is 16.2 mm, outside diameter 40.0 mm, width 18.3 mm, and net mass is 0.08 kg. The cylindrical outer ring allows the bearing to be mounted directly into a housing bore without a locking collar or grub screws, relying on the inner ring fit for axial positioning on the shaft. The double-side sealing (KRR) protects the internal grease fill from contamination and retains lubricant, making the bearing suitable for continuous operation without frequent relubrication.
The same bearing from other manufacturers (1 designations)
Same size and design — suffix notation differs between brands.
INA
203-XL-KRR-AH02
original — this page
conditionally interchangeable
These items are conditionally interchangeable — check the design before ordering.
FAFNIR
203KRR2
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.
203-XL-KRR-AH02
Common designation: 203 KRR AH02
Deep groove ball bearing
⌀16.2 × 40 × 18.3 mm
od EUR 14.12net
+ VAT 23% = EUR 17.37 gross
This item is brought in to order (about 10 working days) and we sell it to business customers. Open a business account.
Cheaper in larger quantities
| from 5 pcs | EUR 13.84 | −2% |
| from 10 pcs | EUR 13.70 | −3% |
| from 25 pcs | EUR 13.42 | −5% |
| from 50 pcs | EUR 13.13 | −7% |
Our own item, temporarily out of stock — write to us for a date.
Shipping within the EU: DHL, GLS, from EUR 13.16 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.
