626 ZZ NMB Bearing
NMB · Deep groove ball bearing · Metal shields on both sides · 6×19×6 mm
Deep groove ball
Double shield
In stock
626 ZZ NMB is a deep groove ball bearing with a 6 mm bore, 19 mm outside diameter and 6 mm width, shielded on both sides with metal shields.
Dimensions
Bore (d)6 mm
Outside diameter (D)19 mm
Width (B)6 mm
Chamfer (r min)0.3 mm
Weight≈ 0.0081 kg
Balls6 × ≈3.84 mm
Load ratings and speed
Dynamic load rating C3.45 kN
Static load rating C₀1.37 kN
Limiting speed≈ 39,950 rpm
Reference speed (grease)≈ 74,000 rpm
Metal shields on both sides, greased for life. Being non-contact, it runs faster than a sealed bearing. For dry and dusty conditions.
Where it is used
Power tool (drill, grinder, rotary hammer) shaft bearing
Vacuum cleaner and small fan motor rotor
Sliding door, shower enclosure and glass door wheel
Small conveyor and roller systems
3D printers, toys and hobby machines
Garden tool and small equipment shafts
General-purpose size: frequently found in any product with a small motor