NTN 81128
Thrust Cylindrical Roller Bearings
(BRAND)：NTN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Technical Specifications
Type
Bearing
Bore Type
Round
Configuration
One
Material
High Carbon Chrome Steel
Cage Material
Aluminum Alloy
Limiting Speed - Oil
1500 RPM
Limiting Speed - Grease
380 RPM
Precision
ISO Class 0
Weight
0.450 kg
Dynamic Load Rating
206000 N
Static Load Rating
815000 N
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
140.000 mm
d1 (-0.2/-0.5)
178.000 mm
D
180.000 mm
D1
142.000 mm
T
31.000 mm
r
1.000 mm
da min
140.000 mm
Db max
200.000 mm
ras max
19.000 mm
