FREE delivery on orders over €150
Product Specifications:
| Item | Angular Contact Ball Bearing |
| Abec Rating | 1 |
| Bearing Industry Number | 3203/5203 |
| Bearing Type | Single Bearing |
| Bore Dia. | 17 mm |
| Cage Material | Polyamide |
| Closure | Double Shielded |
| Contact Angle | 30° |
| Dynamic Load Capacity | 14300N |
| Dynamic Radial Load Capacity | 14300N |
| Housing Fillet Radius | 0.64 mm |
| Load Direction | Radial |
| Lubricant Material | Polyrex |
| Matched Bearing Type | Not Matched/Single Bearing |
| Max. Speed | 15000 RPM |
| Max. Temp. | 125°C |
| Min. Temp. | -20°C |
| No. Of Rows | 2 |
| Outside Dia. | 40 mm |
| Overall Width | 17.5 mm |
| Ring Material | Alloy, Steel |
| Ring Material Grade | Grade AISI 52100 |
| Static Load Capacity | 8800N |
| Static Radial Load Capacity | 8800N |
| Width | 17.5 mm |
Shipping Info:
| Ship weight (kg) | 0.1 |
| Ship height (cm) | 2.54 |
| Ship length (cm) | 2.54 |
| Ship width (cm) | 2.54 |
Product Variants
| Product | Model | Bore Dia. | Cage Material | Ring Material Grade | Overall Width | Static Radial Load Capacity | Dynamic Radial Load Capacity | Dynamic Load Capacity | Static Load Capacity | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
5412C | 60 mm | Steel | Grade AISI 52100 | 66.7 mm | 114000N | 159000N | 159000N | 114000N | €1,558.10 | |
![]() |
5304CZZ | 20 mm | Steel | Grade AISI 52100 | 22.2 mm | 14600N | 22500N | 22500N | 14600N | €197.43 | |
![]() |
5204CZZ | 20 mm | Steel | Grade AISI 52100 | 20.6 mm | 12000N | 19000N | - | 12000N | €158.18 | |
![]() |
5205CZZ | 25 mm | Steel | Grade AISI 52100 | 20.6 mm | 14000N | 20800N | 20800N | - | €161.76 | |
![]() |
5305CZZ | 25 mm | Steel | Grade AISI 52100 | 25.4 mm | 20400N | 30700N | - | 20400N | €215.88 | |
![]() |
5206CZZ | 30 mm | Steel | Grade AISI 52100 | - | - | - | 28600N | 20400N | €178.16 | |
![]() |
5306MZZ | 30 mm | Steel | Grade AISI 52100 | 30.2 mm | 43000N | 46800N | 46800N | 43000N | €469.89 |
Explore Products
- MAIN FILTER INC. MF0880295 9800EAH124N1 Interchange Hydraulic Filter, Glass, 10 Micron Rating, Viton Seal, 4.48 Inch Height
- COXREELS TMPL-N-4100 Spring Return Hose Reel, 1/2 Inch Size, 100 Feet Capacity, 2500 Psi Max Pressure
- NORTON ABRASIVES 66252940900 Straight Grinding Wheel, 7 Inch Dia., 1 1/4 Inch Hole Size, Type 1
- APPLETON ELECTRIC T8X250MG
- VOLKEL 67776 HexTap DS Multi-Drive, WN/CHSS-G, Mf 24 x 1.25 Size
- BOSTON GEAR 88252
- OSG 496-500611 Corner Radius End Mill, 4 Flutes, 1/2 Inch Milling Dia., 1 Inch Length Of Cut
- GATES LP350-3/4-12MP-12MP-50FT
Explore More
- KEYSHAFT
- Aerators
- Drop-In Anchors
- Folding Hand Trucks
- Carbon Steel Rod Stock
- Paint Shakers
- AKRO-MILS 30170 Shelf Bins
- ANVIL AS3138 Series Parallel Pipe Clamps
- ANVIL AS400BTB Series Welded Channels
- TRANSAIR Fitting Ball Valve
- SALSBURY INDUSTRIES Mailbox Post, Bronze
- SHUR-LINE Pour And Store Lids
- MAIN FILTER INC. Interchange Hydraulic Filters, Cellulose, 10 Micron, Viton Seal
- SANDPIPER Valve Chests
Contact us
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.
MRC 5203SBKFF Angular Contact Ball Bearing, 2 Rows, 30 Degree, Dbl Shield, Thermoplastic Cage
€131.81 /unit



