NNF5019B-2LS-Cylindrical Roller Bearings-The QWE Company

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NNF5019B-2LS Sealed double row cylindrical roller bearing

Position：Model > Cylindrical Roller Bearings

Main Dimensions & Performance Data

Model	NNF5019B-2LS
d	95 mm
od	145 mm
B	67 mm
C	66 kN
cr	330 kN
cor	570 kN
Pu	71 Pu
limit speed	900 r/min
weight	3.9 kg

Mounting dimensions

d1	113
D3	142
C1	59.2
C2	3.4
b	4.2
b1	6
K	3.5
rminimum	1.5
r3,4minimum	0.6
daminimum	101
das3)	110
Ca1	54
Ca2	51
ramaximum value	1
kr	0.4
Applicable snap ring Seeger	SW145
Suitable snap ring DIN 471	145x4

Previous：NNF5018B-2LS

Next：NNF5020B-2LS

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NNF5019B-2LS Sealed double row cylindrical roller bearing

Model

d

od

B

C

cr

cor

Pu

limit speed

weight

d1

D3

C1

C2

b

b1

K

rminimum

r3,4minimum

daminimum

das3)

Ca1

Ca2

ramaximum value

kr

Applicable snap ring Seeger

Suitable snap ring DIN 471

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