NNF5044B-2LS-Cylindrical Roller Bearings-The QWE Company

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NNF5044B-2LS Sealed double row cylindrical roller bearing

Position：Model > Cylindrical Roller Bearings

Main Dimensions & Performance Data

Model	NNF5044B-2LS
d	220 mm
od	340 mm
B	160 mm
C	159 kN
cr	1610 kN
cor	3100 kN
Pu	315 Pu
limit speed	360 r/min
weight	54 kg

Mounting dimensions

d1	263
D3	334
C1	138.2
C2	10.4
b	6.3
b1	9.5
K	6
rminimum	2
r3,4minimum	1
daminimum	227
das3)	256
Ca1	130
Ca2	126
ramaximum value	2
kr	0.4
Applicable snap ring Seeger	SW340
Suitable snap ring DIN 471	340x6

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NNF5044B-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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