Single Direction Thrust Ball Bearings – 51160

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NTNOpen

ITEM NUMBER

51160

Single Direction Thrust Ball Bearings

d300,000 mmBore
D380,000 mmOutside diameter
B—Width
Verified by Cat Son before quotationPart number · clearance · precision
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TECHNICAL DATA

Specifications for 51160

Units

Technical Specifications

Type
Thrust Ball Bearing
Bore Type
Round
Outside Ring Type
Straight
Material
High Carbon Chrome Steel
Cage Type
Machined
Cage Material
Brass
Ball Material
Steel
Limiting Speed - Oil
820 RPM
Limiting Speed - Grease
580 RPM
Precision
ISO Class 0
Configuration
One
Radial Internal Clearance
CN
Static Load Rating
1560000 N
Dynamic Load Rating
355000 N
Enclosure
Open
Weight
17.500 kg
Operating Temperature Range
-40 to 120 ºC

Dimensional Specifications

d
300.000 mm
D1
304.000 mm
d1
376.000 mm
D
380.000 mm
T
62.000 mm
r
2.000 mm
da min
348.000 mm
Da max
348.000 mm
ras max
2.000 mm
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