61900 Series Radial Ball Bearings – Thin Section Metric

Thin section bearings in metric sizes
Grooved raceways on inner and outer rings sustain moderate axial loads in both directions in addition to radial loads
Balls separated by steel cages permit high-speed operation
Constructed from high-quality SAE-52100 chromium bearing steel
Available as sealed (2RS), shielded (ZZ) or open.

Specifications:
Bearing No.	61900 ZZ PRX
Bore diameter (d)	10 mm
Outer diameter (D)	22 mm
Width (B)	6 mm
Basic Load Rating
Dynamic	610 lbs
Static	290 lbs
Speed Rating
Grease	35000 RPM
Oil	38000 RPM
Weight	0.020 lbs
ABEC Rating	ABEC 1
Grease	Mobil Polyrex EM, 30-40% free volume fill
Radial Internal Clearance (C0)	0.002 to 0.013 mm (0.0001 to 0.0005 inch)
Tolerance
Inner Ring (d)	+0 to -0.008 mm (+0 to -0.0003 inch)
Outer Ring (D)	+0 to -0.009 mm (+0 to -0.0004 inch)
Width (W)	+0 to -0.12 mm (+0 to -0.0047 inch)