NTN 7211T1DBC4UP
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
Precision
Special Precision
Configuration
Two
Radial Internal Clearance
C4
Enclosure
Open
Weight
1.220 kg
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
55.000 mm
D
100.000 mm
B
21.000 mm
2B
42.000 mm
d1
69.000 mm
D1
86.000 mm
D2
92.300 mm
r
1.500 mm
r1
1.000 mm
Contact Angle
30 º
da min
63.500 mm
Db max
94.500 mm
ras max
1.500 mm
r1as max
1.000 mm
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