NTN 7906UAD
Single Angular Contact Ball Bearings - Ultage Type
(BRAND)：NTN
(Availability)：In Stock
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 - Oil
42600 RPM
Limiting Speed - Grease
26400 RPM
Configuration
One
Static Load Rating
6300 N
Dynamic Load Rating
6300 N
Enclosure
Open
Weight
0.050 kg
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
30.000 mm
D
47.000 mm
B
9.000 mm
d1
35.900 mm
d2
34.700 mm
D1
41.100 mm
D2
43.500 mm
r
0.300 mm
r1
0.150 mm
Contact Angle
25 º
a (Load Center)
13.500 mm
da min
32.500 mm
Da max
44.500 mm
Db max
45.800 mm
ras max
0.300 mm
r1as max
0.150 mm
Double Row Width
18.000 mm
Triple Row Width
27.000 mm
Quadruple Row Width
36.000 mm
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