Part number · Deep groove ball bearing
626 Bearing – Size, Stock & Today’s Price
626: a 6 × 19 × 6 mm deep groove ball bearing. Genuine SKF, FAG, NTN, NSK, KOYO and HCH, supplied across India with same or next-day delivery in Mumbai.
Deep groove ball bearing
- Bore (d)
- 6 mm
- Outside diameter (D)
- 19 mm
- Width (B)
- 6 mm
- Dynamic load rating (C)
- 2.34 kN
Available – ask for stock · Multiple brands
Prices change with brand, variant and quantity, so we quote today’s rate and reply during working hours.
The 626 is a small deep groove ball bearing with a 6 mm bore, a 19 mm outside diameter and a width of 6 mm. Small deep groove bearings like this are made in very large numbers for power tools, small motors, fans and hobby uses, and a one-millimetre difference in size matters.
Below a 10 mm bore the numbering changes: the last digit is the bore itself, so the 626 has a 6 mm bore. That is why it is worth measuring a small bearing before you order: a 626 and its neighbours can differ by a single millimetre.
Why 626 prices vary
- Genuine or copy: fakes sell far below the real price and fail early. We sell only genuine bearings.
- Brand and origin: each maker, and each country of manufacture, is priced differently.
- Version: sealed, shielded, C3, stainless and low-noise versions cost more than the open bearing.
- Quantity: bulk and repeat orders are priced lower.
So we quote today’s price for each brand rather than list one number. Ask for the 626 price on WhatsApp.
626 dimensions
| Bore (d) | 6 mm |
|---|---|
| Outside diameter (D) | 19 mm |
| Width (B) | 6 mm |
Dimensions are the ISO 15 standard size, the same in every brand.
626 load and speed ratings
| Dynamic load rating (C) | 2.34 kN |
|---|---|
| Static load rating (C₀) | 0.95 kN |
| Reference speed | 80,000 r/min |
| Limiting speed | 50,000 r/min |
Figures for the open SKF 626 from SKF’s online catalogue (checked 9 Oct 2026). Other brands publish slightly different ratings for the same size. Sealed (2RS) versions have a lower limiting speed. SKF data sheet.
626 variants
Every 626 has the same outside dimensions. What changes is how it is sealed, its internal clearance and its material:
- 626 (open): no shields or seals. For gearboxes and machines where oil or grease reaches the bearing.
- 626 ZZ / 2Z: metal shields on both sides, greased for life. For clean, fast-running motors and fans.
- 626 2RS: rubber seals on both sides (DDU at NSK, LLU at NTN). Better against dust and moisture.
- 626 C3: internal clearance greater than normal, combined with any of the above (e.g. 626-2RS-C3). The usual choice for electric motors.
- S626 / SS626: stainless steel for wet or corrosive conditions, usually marked with an S or SS prefix (SKF uses W). Supplied on request.
626 equivalents by brand
Same size, written in each maker’s own style. Tap a brand to see how it numbers its bearings.
| Brand | Open | Shields | Seals | Seals + C3 |
|---|---|---|---|---|
| SKF | 626 |
626-2Z |
626-2RSH |
626-2RSH/C3 |
| FAG | 626 |
– |
– |
– |
| NTN | 626 |
626ZZ |
626LLU |
626LLUC3 |
| NSK | 626 |
626ZZ |
626DDU |
626DDUC3 |
| KOYO | 626 |
626ZZ |
626-2RS |
626-2RS C3 |
| HCH | 626 |
626ZZ |
626-2RS |
626-2RS C3 |
Where the 626 is used
- Power tools
- Small electric motors
- Fans and blowers
- Skateboards, scooters and inline skates
- 3D printers and hobby machines
- Household appliances
Brands available for 626
Buying for a factory or workshop?
- GST invoice with every order
- One quotation for your whole list
- No minimum order
- Same or next-day delivery in Mumbai; dispatch across India
Is your 626 genuine?
Counterfeit bearings are sold in many sizes and brands, including the 626. Check that the marking on the ring matches the box exactly, that the brand’s own suffix style is used, and be wary of prices far below the market. How to spot a fake bearing.
Updated
Questions
626 bearing: frequently asked
What size is a 626 bearing?
A 626 measures 6 mm bore × 19 mm outside diameter × 6 mm width. The size is the same in every brand and seal type.
What is the SKF, FAG or NSK equivalent of 626 2RS C3?
SKF writes it 626-2RSH/C3 and NSK 626DDUC3, NTN 626LLUC3 and KOYO 626-2RS C3. All are the same 6 × 19 × 6 mm size with rubber seals on both sides and C3 clearance.
Can you supply 626 bearings in bulk?
Yes. We supply single pieces for repairs and larger quantities for manufacturers and workshops, with a GST invoice. Send the variant and quantity on WhatsApp or through our quote form.
What load can a 626 bearing carry?
SKF rates the 626 at a dynamic load rating (C) of 2.34 kN and a static load rating (C0) of 0.95 kN, with a limiting speed of 50,000 r/min. Other brands publish similar figures. How much load it can carry in service also depends on speed, lubrication and the life you need.
Have a part number, or just a worn-out bearing?
Send it to us. We will tell you what it is, what it costs, and how soon it can be at your door.