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645/633 Bearing | Loyal

645/633 interchange NSK 645/633
645/633 cross reference NSK 645/633
645/633 Equivalent bearing interchange guide:
Price: enquiry
Model Number: 645/633
e 0.36
d 71,438 mm
D 130,175 mm
T 41,275 mm
B 41,275 mm
C 31,75 mm
a 29,9 mm
Da 116 mm
B_ 41.275
Db 124 mm
da 93 mm
Y0 0.91
db 81 mm
C0 263
D_ 130.175
Z_ 18
C_ 31.75
Y1 1.7
DE_ 115.076
SLR 28
D_a 116
DI_ 85.749
DA1 15.843
DA2 14.14
CUP 0.712
DA_ 14.996
D_b 124
RAr 259.404
SDM_ 100.508
KBRG 3161
yobi 645/633
CONE 1.49
ALP21 27
ALP22 8
ALP23 0
BETA_ 1
BET21 3
BET23 0
BET22 30
r min. 6,4 mm
LangID 1
Weight 2,202 Kg
ALPHA_ 13.567
r1 min. 3,3 mm
ra max. 6,4 mm
Oil rpm 3800
outer r 3.3
hidYobi 645/633
GRS rpm 2800
inner r 6.4
hidTable ecat_NSTPRI
inner ra 6.4
outer rb 3.3
ra1 max. 3,3 mm
Size (mm) 71.438x130.175x41.275
SHOG_yobi 645R/633R
Prod_Type3 TRBSR_ID_A
Width (mm) 41,275
Bearing number 645/633
Bore Diameter (mm) 71,438
Outer Diameter (mm) 130,175
Calculation factor (e) 0,36
(Oil) Lubrication Speed 3800 r/min
Calculation factor (Y0) 0,91
(Grease) Lubrication Speed 2800 r/min
Basic static load rating (C0) 263 kN
Basic dynamic load rating (C) 195 kN


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