Machined-Ring-Needle-Roller-Bearing-Inner-Ring-NA49R-NA59-NA69R-NKR 1R-Series – NK35-30R-1R30X35X30

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ITEM NUMBER

NK35-30R-1R30X35X30

Machined-Ring Needle Roller Bearing w/ Inner Ring - NA49.R, NA59, NA69R, NK.R+1R Series

d30,000 mmBore
D45,000 mmOutside diameter
B30,000 mmWidth
Verified by Cat Son before quotationPart number · clearance · precision
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TECHNICAL DATA

Specifications for NK35-30R-1R30X35X30

Units

Technical Specifications

Type
Needle Roller Bearing
Bore Type
Round
Material
High Carbon Chrome Steel
Cage Material
Steel
Limiting Speed - Oil
11000.0 RPM
Limiting Speed - Grease
7500 RPM
Precision
ISO Class 0
Configuration
One
Enclosure
Open
Bearing Design
w/ Inner Ring
Oil Hole
w/ Oil Hole
Radial Internal Clearance
CN
Static Load Rating
66500 N
Dynamic Load Rating
36000 N
Weight
0.171 kg
Operating Temperature Range
-40 to 120 ºC

Dimensional Specifications

d
30.000 mm
D
45.000 mm
F
35.000 mm
B
30.000 mm
r
0.300 mm
s
1.000 mm
da min
32.000 mm
Da max
43.000 mm
ras max
0.300 mm
DOCUMENTS & SUPPORT
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