Self-Aligning-Ball-Bearings-Tapered-Bore – 2317K

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NTNOpen

ITEM NUMBER

2317K

Self Aligning Ball Bearings w/ Tapered Bore

d85,000 mmBore
D180,000 mmOutside diameter
B60,000 mmWidth
Verified by Cat Son before quotationPart number · clearance · precision
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TECHNICAL DATA

Specifications for 2317K

Units

Technical Specifications

Type
Self Aligning Ball Bearing
Bore Type
Tapered
Material
High Carbon Chrome Steel
Cage Type
Pressed
Cage Material
Steel
Ball Material
Steel
Limiting Speed - Oil
3800 RPM
Limiting Speed - Grease
3000.0 RPM
Y1
1.70
Y2
2.60
Y0
1.80
Precision
Not Available
Configuration
One
Radial Internal Clearance
CN
Static Load Rating
51500 N
Dynamic Load Rating
142000 N
Enclosure
Open
Weight
6.430 kg
Operating Temperature Range
-40 to 120 ºC

Dimensional Specifications

d
85.000 mm
D
180.000 mm
B
60.000 mm
r
3.000 mm
da min
98.000 mm
Da max
167.000 mm
ras max
2.500 mm
DOCUMENTS & SUPPORT
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