NTN TMB321Z
Single Row Radial Ball Bearings
(BRAND)：NTN
(Availability)：In Stock
Technical Specifications
Type
Deep Groove Ball Bearing
Bore Type
Round
Material
High Carbon Chrome Steel
Cage Type
Pressed
Cage Material
Steel
Ball Material
Steel
Limiting Speed - Oil
3600 RPM
Limiting Speed - Grease
3000 RPM
Precision
ISO Class 0
Configuration
One
Factor
212
Radial Internal Clearance
CN
Static Load Rating
153000 N
Dynamic Load Rating
184000 N
Enclosure
Single Shielded
Weight
8.080 kg
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
105.000 mm
D
225.000 mm
B
49.000 mm
r
3.000 mm
da min
118.000 mm
da max
134.000 mm
Da max
212.000 mm
ras max
2.500 mm
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