7916C

Standard Series High Precision Angular Contact Ball Bearings

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Parts Number
7916CTRV1VSUMP5 Standard Series High Precision Angular Contact Ball Bearings			Add to Compare You can use this service by registering as a member.

Product Information

Parts Number

7916CTRV1VSUMP5

Boundary Dimensions

d	80	mm	Bore diameter
D	110	mm	Outside diameter
B	16	mm	Width
r(min.)	1	mm	Chamfer Dimension
r1(min.)	0.6	mm	Chamfer Dimension

Basic Load Ratings

C_r	30.5	kN	Basic Dynamic Load Rating
C_0r	30.5	kN	Basic Static Load Rating

Speeds

Grease	12200	min^-1	Limiting Speed
Oil (Oil-air)	18500	min^-1	Limiting Speed

Dimensions

	C: 15°		Contact Angle
a	20.7	mm	Effective Load Center

Abutment and Fillet Dimensions

da(min.)	86	mm	Diameter of Shaft Abutment
Da(max.)	104	mm	Diameter of Housing Abutment
Db(max.)	105	mm	Diameter of Housing Abutment
ra(max.)	1	mm	Radius of Shaft or Housing Fillet
rb(max.)	0.5	mm	Radius of Shaft or Housing Fillet

Performance

18.7

Permissible Axial Load

Calculation factors

16.7

Factor

Preload,Rigidity(DB and DF arrangement)

	Preload	Axial Rigidity	Measured axial clearance
EL	104N	63N/μm	-4μm
L	195N	81N/μm	-9μm
M	503N	125N/μm	-21μm
H	986N	173N/μm	-34μm

Additional information

2.3

g/brg

Recommended Grease Quantities

Mass

0.377

Mass(approx.)

CAD

FAQs

Customer Questions

More Information

More Information
NSK Product Type2	SP_ACBB_ST_C
NSK Product Type	Super Precision Bearing
Designations	7916C