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  1. INA Since the self-aligning ball bearing

Since the self-aligning ball bearing>1220-K-M-C3 + H220

Main dimensions to DIN 630 and DIN 5415, taper taper and Adapter sleeve

Component
d1H90 mm
D180 mm
B34 mm
Ba min7 mm
c20 mm
D1155,2 mm
Da max168 mm
Dm130 mm
d100 mm
d1127,7 mm
da max124 mm
db min106 mm
l58 mm
ra max2,1 mm
rs min2,1 mm
H220
Weight，Adapter sleeve
m3,94 kg
Weight
m11,52 kg
Weight，Adapter sleeve
Cr70000 N
Basic dynamic load rating,Path item
e0,18
Y13,58
Y25,53
C0r29500 N
Basic static load rating,Path item
Y03,75
nG5600 1/min
Limit speed
nB6100 1/min
Reference speed
Cur1550 N
Fatigue limit load,Path item
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