HTA920UADBT/GNP5L
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NTN HTA920UADBT/GNP5L

Duplex Angular Contact Ball Bearings for Axial Loads - HTA Type
(BRAND):NTN
(Availability):In Stock

Technical Specifications

Type Main Spindle Bearing
Bore Type Round
Material High Carbon Chrome Steel
Cage Type Machined
Cage Material Phenolic
Ball Material Steel
Limiting Speed - Oil 7600 RPM
Limiting Speed - Grease 6100 RPM
Precision ISO Class 5
Configuration Two
Preload Normal
Enclosure Open
Weight 2.430 kg
Operating Temperature Range -40 to 120 ºC

Dimensional Specifications

d 100.000 mm
D 140.000 mm
B 27.000 mm
2B 81.000 mm
d1 115.300 mm
D2 129.000 mm
r 1.100 mm
r1 0.600 mm
Contact Angle 30 º
2a 87.600 mm