NTN 7009ADLLB
Sealed 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
Fiber Glass Reinforced
Cage Material
Nylon
Ball Material
Steel
Limiting Speed - Grease
17500 RPM
Seal Type
Non-Contact
Seal Material
Nitrile Rubber
Precision
ISO Class 0
Configuration
One
Static Load Rating
20100 N
Dynamic Load Rating
26300 N
Enclosure
Double Sealed
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
45.000 mm
D
75.000 mm
B
16.000 mm
d1
53.300 mm
da min
50.500 mm
D1
70.300 mm
Db
70.500 mm
r
1.000 mm
r1
0.600 mm
Contact Angle
25 º
a
22.100 mm
Da max
70.300 mm
Double Row Width
30.000 mm
Triple Row Width
45.000 mm
Quadruple Row Width
60.000 mm
