FAG 634-2Z Bearing

FAG 634-2Z Deep groove ball bearing

Also known as : 634-2Z

• Inside Diameter: 4 mm
• Outside Diameter: 16 mm
• Width: 5 mm
• Basic dynamic load rating: 1735 kN
• Basic static load rating: 671 kN

Inquire Now

FAG 634-2Z Bearing

Part Number	634-2Z
Brand	FAG
Catagory	Deep groove ball bearing 63..-2Z, single row, shields, steel sheet metal cage
d	4 mm, Bore diameter
D	16 mm, Outside diameter
B	5 mm, Width
Cr	1735 N, Basic dynamic load rating, radial
C0r	671 N, Basic static load rating, radial
Cur	23 N, Fatigue load limit, radial
Limiting speed	53000 1/min
Reference speed	32500 1/min
Weight	6.0 g
Other Dimensions
rmin	0.3 mm, Minimum chamfer dimension
D2	13 mm, Caliber diameter outer ring
Mounting dimensions
da min	6.4 mm, Minimum diameter shaft shoulder
Da max	13.6 mm, Maximum diameter of housing shoulder
ra max	0.3 mm, Maximum diameter of housing shoulder
Calculation factors
f0	12.4, Calculation factor

FAG 634-2Z, 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: L138, Grease (L138/customer specific)
• Radial internal clearance: CN, Group N (CN)