Cylindrical-Roller-Bearing-Inner-Ring-Two-Ribs-Separable-Plain-Outer-Ring-N-Type – N1064

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NTNOpen

ITEM NUMBER

N1064

Cylindrical Roller Bearing - Inner Ring w/ Two Ribs, Separable, Plain Outer Ring - N Type

d320,000 mmBore
D480,000 mmOutside diameter
B74,000 mmWidth
Verified by Cat Son before quotationPart number · clearance · precision
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TECHNICAL DATA

Specifications for N1064

Units

Technical Specifications

Type
Cylindrical Roller Bearing
Bore Type
Round
Material
Hardened Alloy Steel
Cage Material
Machined Carbon Steel
Limiting Speed - Oil
1500.0 RPM
Limiting Speed - Grease
1300 RPM
Precision
ISO Class 0
Configuration
One
Oil Hole
w/o Oil Hole
Radial Internal Clearance
CN
Static Load Rating
1410000 N
Dynamic Load Rating
875000 N
Enclosure
Open
Weight
45.300 kg

Dimensional Specifications

d
320.000 mm
D
480.000 mm
B
74.000 mm
Ew
440.000 mm
J
376.000 mm
r
4.000 mm
da min
336.000 mm
db min
336.000 mm
Da max
464.000 mm
Db max
464.000 mm
Db min
464.000 mm
r1as max
4.000 mm
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