FAG 6303-2Z Bearing

FAG 6303-2Z Deep groove ball bearing

Also known as : 6303ZZ

• Inside Diameter: 17 mm
• Outside Diameter: 47 mm
• Width: 14 mm
• Basic dynamic load rating: 14400 kN
• Basic static load rating: 6500 kN

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FAG 6303-2Z Bearing

Part Number	6303-2Z
Brand	FAG
Catagory	Deep groove ball bearing 63..-2Z, single row, shields, steel sheet metal cage
d	17 mm, Bore diameter
D	47 mm, Outside diameter
B	14 mm, Width
Cr	14400 N, Basic dynamic load rating, radial
C0r	6500 N, Basic static load rating, radial
Cur	435 N, Fatigue load limit, radial
Limiting speed	18900 1/min
Reference speed	15900 1/min
Weight	113.1 g
Other Dimensions
rmin	1 mm, Minimum chamfer dimension
D2	39.3 mm, Caliber diameter outer ring
Mounting dimensions
da min	22.6 mm, Minimum diameter shaft shoulder
Da max	41.4 mm, Maximum diameter of housing shoulder
ra max	1 mm, Maximum diameter of housing shoulder
Calculation factors
f0	12.2, Calculation factor

FAG 6303-2Z, Deep groove ball bearing 63..-2Z, single row, shields, steel sheet metal cage.

• Sealing: 2Z, Non-contact Shield on both sides
• Cage: JN, steel sheet metal
• Tolerance: PN, Normal (PN)
• Dimensional / heat stabilization: SN, Rings dimensional stabilized up to 120°
• Lubricant: GA14, ball bearing grease, low noise for D<=62mm
• Radial internal clearance: CN, Group N (CN)