NTN 7209BL1BG
Single Angular Contact Ball Bearings
(BRAND)：NTN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Technical Specifications
Type
Angular Contact Ball Bearing
Bore Type
Round
Material
High Carbon Chrome Steel
Cage Type
Machined
Cage Material
Brass
Ball Material
Steel
Limiting Speed - Oil
9900 RPM
Limiting Speed - Grease
7400 RPM
Precision
ISO Class 0
Configuration
One
Static Load Rating
26200 N
Dynamic Load Rating
36000 N
Enclosure
Open
Weight
0.411 kg
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
45.000 mm
D
85.000 mm
B
19.000 mm
r
1.100 mm
r1
0.600 mm
Contact Angle
40 º
a (Load Center)
37.000 mm
da min
52.000 mm
db min
49.500 mm
Da max
78.000 mm
Db max
80.500 mm
ras max
1.000 mm
r1as max
0.600 mm
Double Row Width
38.000 mm
Triple Row Width
57.000 mm
Quadruple Row Width
76.000 mm
INA Bearing Accessories–Premium Parts for Smooth Performance
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Shell News
Bearings are small, but they play a huge role in the working of machines. Without them, many engines,...
INA Ball Bearing–High-Quality Bearings for Smooth Performance
Shell News
Shell News
Bearings are small, but they play a big role in the machines we use every day. From cars and bikes to...
