Self-Aligning-Ball-Bearings-Tapered-Bore – 1306K

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NTNOpen

ITEM NUMBER

1306K

Self Aligning Ball Bearings w/ Tapered Bore

d30,000 mmBore
D72,000 mmOutside diameter
B19,000 mmWidth
Verified by Cat Son before quotationPart number · clearance · precision
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TECHNICAL DATA

Specifications for 1306K

Units

Technical Specifications

Type
Self Aligning Ball Bearing
Bore Type
Tapered
Material
High Carbon Chrome Steel
Cage Type
Pressed
Cage Material
Steel
Ball Material
Steel
Limiting Speed - Oil
11000.0 RPM
Limiting Speed - Grease
8500 RPM
Y1
2.40
Y2
3.70
Y0
2.50
Precision
Class 0
Configuration
One
Radial Internal Clearance
CN
Static Load Rating
6300 N
Dynamic Load Rating
21400 N
Enclosure
Open
Weight
0.378 kg
Operating Temperature Range
-40 to 120 ºC

Dimensional Specifications

d
30.000 mm
D
72.000 mm
B
19.000 mm
r
1.100 mm
da min
36.500 mm
Da max
65.500 mm
ras max
1.000 mm
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