Cylindrical-Roller-Bearing-Inner-Ring-Two-Ribs-Separable-Plain-Outer-Ring-N-Type – N1011HSR

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ITEM NUMBER

N1011HSR

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

d55,000 mmBore
D90,000 mmOutside diameter
B18,000 mmWidth
Verified by Cat Son before quotationPart number · clearance · precision
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TECHNICAL DATA

Specifications for N1011HSR

Units

Technical Specifications

Type
Cylindrical Roller Bearing
Bore Type
Round
Material
Hardened Alloy Steel
Cage Material
Nylon
Limiting Speed - Oil
30900 RPM
Limiting Speed - Grease
15400.0 RPM
Precision
ISO Class 0
Configuration
One
Oil Hole
w/o Oil Hole
Radial Internal Clearance
CN
Static Load Rating
28700 N
Dynamic Load Rating
24100 N
Enclosure
Open

Dimensional Specifications

d
55.000 mm
D
90.000 mm
B
18.000 mm
Ew
81.000 mm
r
1.100 mm
da min
61.500 mm
db min
82.000 mm
Db max
83.500 mm
Db min
82.000 mm
r1as max
1.000 mm
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