Machined-Ring-Needle-Roller-Bearing-Inner-Ring-NA49R-NA59-NA69R-NKR 1R-Series – NK85-35R-1R75X85X35

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ITEM NUMBER

NK85-35R-1R75X85X35

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

d75,000 mmBore
D105,000 mmOutside diameter
B35,000 mmWidth
Verified by Cat Son before quotationPart number · clearance · precision
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TECHNICAL DATA

Specifications for NK85-35R-1R75X85X35

Units

Technical Specifications

Type
Needle Roller Bearing
Bore Type
Round
Material
High Carbon Chrome Steel
Cage Material
Steel
Limiting Speed - Oil
4700 RPM
Limiting Speed - Grease
3100 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
193000 N
Dynamic Load Rating
100000 N
Weight
0.853 kg
Operating Temperature Range
-40 to 120 ºC

Dimensional Specifications

d
75.000 mm
D
105.000 mm
F
85.000 mm
B
35.000 mm
r
1.000 mm
s
1.000 mm
da min
80.000 mm
Da max
100.000 mm
ras max
1.000 mm
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