NTN 7905UCDB/GNP5
Duplex 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 - Oil
44800 RPM
Limiting Speed - Grease
28000 RPM
Precision
ISO Class 5
Configuration
Two
Preload
Normal
Enclosure
Open
Weight
0.084 kg
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
25.000 mm
D
42.000 mm
B
9.000 mm
2B
18.000 mm
r
0.300 mm
r1
0.150 mm
Contact Angle
15 º
da min
27.500 mm
Da max
39.500 mm
Db max
40.800 mm
ras max
0.300 mm
r1as max
0.150 mm
