NTN 7207CGD2/GNP4
Duplex Angular Contact Ball Bearings
(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
17000 RPM
Limiting Speed - Grease
13000 RPM
Precision
ISO Class 4
Configuration
Two
Preload
Normal
Static Load Rating
40000 N
Dynamic Load Rating
49500 N
Enclosure
Open
Weight
0.552 kg
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
35.000 mm
D
72.000 mm
B
17.000 mm
2B
34.000 mm
d1
46.800 mm
D1
60.200 mm
D2
65.000 mm
r
1.100 mm
r1
0.600 mm
Contact Angle
15 º
da min
42.000 mm
db min
39.500 mm
Da max
65.000 mm
Db max
67.500 mm
ras max
1.000 mm
r1as max
0.600 mm
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