SKF single-row deep groove ball bearing · catalog page 278
61809
Exact manufacturer product-table record from SKF's rolling-bearing catalog.
Published bearing data
Dimensions and ratings
- Designation
- 61809
- Static load rating C0
- 6.1 kN
- Fatigue load limit Pu
- 0.26 kN
- Reference speed
- 22,000 rpm
- Limiting speed
- 14,000 rpm
- Mass
- 0.04 kg
- Catalog / PDF page
- 278 / 280
- Published row text
- 58 7 6,63 6,1 0,26 22 000 14 000 0,04 ▶ 61809 –
Verification boundary
What still needs to match
Exact suffix/designMatch shields/seals, cage design, snap-ring features, tolerance class, and internal clearance.
Fits and dimensionsConfirm shaft/housing fits, chamfers, shoulders, preload/clearance effects, and mounting arrangement.
DutyCheck radial/axial load, speed, lubrication, temperature, contamination, and bearing life requirements.
Special requirementsVerify insulation, noise, stainless/high-temperature needs, and the latest SKF product data before ordering.
Related SKF bearings
Same bore size
45 mm bore61809-2RS158 × 7 mm · 6,700 rpm45 mm bore61809-2RZ58 × 7 mm · 11,000 rpm45 mm bore61909-2RS168 × 12 mm · 6,000 rpm45 mm bore61909-2RZ68 × 12 mm · 10,000 rpm45 mm bore6190968 × 12 mm · 13,000 rpm45 mm bore1600975 × 10 mm · 12,000 rpm45 mm bore600975 × 16 mm · 12,000 rpm45 mm bore6009-2RS175 × 16 mm · 5,600 rpm