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Item # 50,ZNR

Single row deep groove ball bearing with

a snap ring groove

Specifications · Dimensions

Specifications

Brand		SRBF
d		50
D		90
B		20
Weight		0.50

Dimensions

dyc Cr		39.1
stc Cor		34.5
Pu (kN)		1.46
Reference speed		13000
Limiting Speed		8000
Weight (kg)		0.50
Open type		210NR
With shield on one side		210-ZNR
With shields on two sides		210-2ZNR
With snap ring		SP90
d1 ～		57.5
D2 ～		81.7
D3		86.79
D4		96.5
f		2.46
b		2.7
C		3.28
r0 Max		0.6
r1,2 Min		1.1
da Min		56.5
Da Max		83.5
Db Min		98
Ca Max		3
ra Max		5.74

VIEW CAD DRAWING
· Object
· 2D drawing
· PDF document

BEARING INSERTS

	6000 series

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50,ZNR