NTN 7020UCDB/GLP5
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
12750 RPM
Limiting Speed - Grease
7990 RPM
Precision
ISO Class 5
Configuration
Two
Preload
Light
Enclosure
Open
Weight
2.490 kg
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
100.000 mm
D
150.000 mm
B
24.000 mm
2B
48.000 mm
d1
116.900 mm
d2
113.000 mm
D1
133.200 mm
D2
141.100 mm
r
1.500 mm
r1
1.000 mm
Contact Angle
15 º
da min
108.500 mm
Da max
141.500 mm
Db max
144.500 mm
ras max
1.500 mm
r1as max
1.000 mm
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