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Thrust ball bearing
ZKLN3072-2Z-XL Thrust Angular Contact Ball Bearing
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Domax
®
Precision rolling bearings
Main Dimensions & Performance Data
d
30 mm
D
72 mm
B
38 mm
Ca
65000 N
Coa
108000 N
Cua
N
Reference speed
4000 rpm
Limiting speed
5600 rpm
Mounting dimensions
Da max
64 mm
Maximum diameter of bearing housing
d1
51 mm
Inner ring rib diameter
r min
0.3 mm
Minimum chamfer size
da min
47 mm
Shaft minimum diameter
r1 min
0.6 mm
Minimum chamfer size
α
60 °
Contact angle
Temperature range
T min
-30 °C
Minimum operating temperature
T max
120 °C
Maximum operating temperature