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ISO Series Single Row Cylindrical Roller Bearings
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ISO Series Single Row Cylindrical Roller Bearings
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Item # N1011HSRK
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Item # N1011HSRK, Cylindrical Roller Bearing w/ Tapered Bore - Inner Ring w/ Two Ribs, Plain Outer Ring
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Unit of Measure:
Imperial
Metric
Both
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Technical Specifications
·
Dimensional Specifications
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Ordering Options
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Technical Specifications
Type
Cylindrical Roller Bearing
Bore Type
Tapered
Material
Hardened Alloy Steel
Cage Material
Nylon
Limiting Speed - Oil
30900
RPM
Limiting Speed - Grease
15400
RPM
Taper
1:12
Bearing Design
Tapered Bore
Precision
ISO Class 0
Configuration
One
Oil Hole
w/o Oil Hole
Radial Internal Clearance
CN
Static Load Rating
6450
lbf
28700
N
28.70
kN
Dynamic Load Rating
5400
lbf
24100
N
24.10
kN
Enclosure
Open
Operating Temperature Range
-40 to 250
ºF
-40 to 120
ºC
Dimensional Specifications
Cylindrical Roller Bearing w/ Tapered Bore - Inner Ring w/ Two Ribs, Plain Outer Ring - Dimensions
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d
2.1654
in
55.000
mm
D
3.5433
in
90.000
mm
B
0.7087
in
18.000
mm
Ew
3.1890
in
81.000
mm
r
0.0433
in
1.100
mm
da min
2.4213
in
61.500
mm
Db max
3.2874
in
83.500
mm
Db min
3.2283
in
82.000
mm
r1as max
0.0394
in
1.000
mm
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