NTN 51172
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
730 RPM
Limiting Speed - Grease
510 RPM
Seal Type
None
Seal Material
None
Configuration
One
Radial Internal Clearance
CN
Static Load Rating
1860000 N
Dynamic Load Rating
380000 N
Enclosure
Open
Weight
21.100 kg
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
360.000 mm
D1
364.000 mm
d1
436.000 mm
D
440.000 mm
T
65.000 mm
r
2.000 mm
da min
408.000 mm
Da max
408.000 mm
ras max
2.000 mm
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