NTN 51180
Single Direction Thrust Ball Bearing
(BRAND)：NTN
(Availability)：In Stock
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
690 RPM
Limiting Speed - Grease
480 RPM
Seal Type
None
Seal Material
None
Configuration
One
Radial Internal Clearance
CN
Static Load Rating
2010000 N
Dynamic Load Rating
390000 N
Enclosure
Open
Weight
23.300 kg
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
400.000 mm
D1
404.000 mm
d1
476.000 mm
D
480.000 mm
T
65.000 mm
r
2.000 mm
da min
448.000 mm
Da max
448.000 mm
ras max
2.000 mm
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